2019 IS A BIG YEAR FOR US

Transcription

1 FIELD GUIDE

2 019 IS A BIG YEAR FOR US In a world with changing food needs, we are an industry leader who will work closely with you to play a crucial role in feeding the world. WHO WE ARE + + = Corteva means at the heart of everything nature. And with the new company we ve built, we truly are. It s our aim to bring you, the producer, closer to those who consume. CROP PROTECTION SEED Integration is at our core. We re proud to bring you end-to-end solutions for your farm business. DIGITAL SERVICES In this 019 Corteva Agriscience, Agriculture Division of DowDuPont, crop protection field guide, you will find the most comprehensive and effective suite of products on the market. We re confident your business will feel the benefits. Thank you for choosing Corteva Agriscience as your crop protection partner for 019

3 SAVE UP TO 18% WITH FLEX REWARDS CORTEVA AGRISCIENCE OUR ALL-NEW REWARDS PROGRAM IS HERE! Flex+ Rewards gives you the flexibility to make the best agronomic decisions for your farm while saving money for your operation. With Flex+ Rewards, you receive savings of up to 18% on eligible crop protection products, when you purchase both crop protection and seed products from Corteva Agriscience. For the 019 crop year, all of our solutions are now under one umbrella to deliver performance and value as part of our overall crop production package.

4 TO GET STARTED, FIND YOUR TIER 01 Flex+ Rewards is based on the total dollar purchase amounts of seed and crop protection products. Find your tier below. CORE $5,000 - $,999 MSRP CORE PLUS $5,000 - $99,999 MSRP or 300 acres of seed PLUS MAX > $100,000 MSRP or 800 acres of seed 03 Save SEED BOOSTER BONUS! an extra 1% when you purchase a minimum of 300 acres of Pioneer brand seed or Brevant seeds! SAVE 1% EXTRA

5 FREEDOM TO CHOOSE YOUR PRODUCTS Flex+ Rewards is designed with flexibility so you have the power to choose from each category, and make the best agronomic choices for your farm while maximizing savings. See full list of products on reverse. *Minimum 300 acres per category. CATEGORIES 3 CATEGORIES OR MORE CATEGORIES 3% 6% 10% % 7% 11% 5% 8% 1% 0 BOOK EARLY AND SAVE 3% MARCH % EARLY BOOK EARLY TAKE Book by March 15, 019 and save 3% on any combination of Corteva Agriscience products. Save % more when your product is invoiced and picked up by April 15, 019.

6 ELIGIBLE CATEGORIES Up to 18% rebate paid on these products. (Minimum 300 acres per category) PRE-SEED GRASS BROADLEAF FUNGICIDE CANOLA & CORN HERBICIDES BONUS SEED CATEGORY** Korrex Rexade * Acapela Accent Paradigm Rezuvant * Eclipse Pioneer brand seed Brevant seeds PrePass Tandem * Salute PrePass FLEX Liquid Achieve Attain Sortan IS Simplicity Cirpreme Ultim Frontline OcTTain Pixxaro Prestige Spectrum Stellar *Rexade, Rezuvant and Tandem are classified as CROSS SPECTRUM products. **Bonus Seed Category is a category and tier money builder, but is not payable. SEED BOOSTER BONUS TIER MONEY BUILDER Pioneer brand seed Brevant seeds Assure II Delegate entrench Enlist DUO FeXapan Lontrel Lumisena Prism N-Serve VP80 Acres are calculated using registered application rates. Always read and follow label directions.

7 Save on eligible crop protection products, when purchasing both crop protection and seed products from Corteva Agriscience from December 1, 018 to August 31, 019. Questions? Visit us at Corteva.ca or call the Solutions Center at for full program details.

8 HERBICIDES FUNGICIDES INSECTICIDES SEED APPLIED TECHNOLOGY NITROGEN STABILIZERS REFERENCE MATERIALS PRE-SEED Korrex II P. 10 Paradigm P. 1 PrePass FLEX P. 1 PrePass XC P. 16 Acapela P. 76 Closer P. 80 Delegate P. 8 Lorsban NT P. 8 Lumiderm P. 90 Lumisena P. 9 N-Serve P. 96 entrench P. 96 Sprayer clean-out P. 100,-D and MCPA P. 101 Weed guide P. 10 IN-CROP Accent P. 18 Assure II P. 0 Attain XC P. Avenza P. Cirpreme XC P. 6 Eclipse XC P. 8 FeXapan P. 30 Frontline,-D XC P. 3 Frontline XL P. 3 Liquid Achieve SC P. 36 Lontrel XC P. 38 OcTTain XL P. 0 Paradigm P. Pixxaro P. Prestige XC P. 6 Prestige XL P. 8 Rexade P. 50 Rezuvant P. 5 Salute P. 5 Simplicity GoDRI P. 56 Simplicity GoDRI Wild Oat Rate P. 58 Sortan IS P. 60 Spectrum P. 6 Stellar XL P. 6 Tandem P. 66 Tridem P. 68 Ultim P. 70 VP80 P. 7 CONTENTS

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10 CEREAL PRE-SEED Controls kochia, including group and 9 resistant biotypes, plus offers SoilActive technology for extended broadleaf weed control. WHY USE KORREX II HERBICIDE? Kochia control. Superior pre-seed control of kochia, including glyphosate resistant biotypes. Flexible mixing options. Easy-mixing tank additive for any glyphosate. Broad-spectrum broadleaf weed control. Including dandelion, narrow leaved hawk s-beard, wild buckwheat, flixweed, stinkweed, volunteer canola and more. Excellent solution for fall Canada thistle control. SoilActive technology for extended broadleaf weed control. Effective solution for herbicide resistance management. Barley Durum wheat Oats Spring wheat Winter wheat KORREX II APPLICATION GUIDELINES 1 x 0.5 kg + 1 x 7.76 L case 80 ac/case: spring rate 56 ac/case: fall rate Water volume Ground 0-0 L/ac (5-10 US gal/ac) WHEN TO APPLY Prior to seeding No later than 8 hours after seeding, prior to crop emergence RAINFAST 30 minutes HERBICIDE TANK MIXES VP80 Compatible with all forms of glyphosate KORREX II + GLYPHOSATE HERBICIDE Korrex II tank mixed with glyphosate such as VP80, at 0.5 REL/ac, provides effective pre seed control of the following weeds: BROADLEAF WEEDS CONTROLLED Annual sow thistle Canada fleabane* 3 Chickweed* Cleavers* Common ragweed* Cow cockle* Flixweed* Hemp-nettle* Kochia* Lady s-thumb* Lamb s-quarters* Narrow-leaved hawk s-beard Redroot pigweed* Russian thistle Scentless chamomile Shepherd s purse* Smartweed* Stinkweed* Spring and fall soil active extended control: Canada fleabane Canola (except Clearfield ) Chickweed 5 Cleavers 5 Common ragweed Dandelion seedling Flixweed Hemp-nettle 5 Lady s-thumb Lamb s-quarters Volunteer canola* 1 Volunteer flax Wild buckwheat* Wild mustard* ANNUAL GRASSES CONTROLLED Downy brome Giant foxtail Green foxtail Persian darnel Volunteer barley Narrow-leaved hawk s-beard Redroot pigweed Scentless chamomile Shepherd s purse 15 day extended control at spring rate 1 days with the fall rate Volunteer wheat Wild oats PERENNIAL WEEDS CONTROLLED Dandelion* (seedling, overwintered rosettes, mature plants up to 30 cm diameter) Perennial sow thistle Smartweed Stinkweed Wild buckwheat Wild mustard Korrex II tank mixed with glyphosate at 1-.8 REL/ac also provides effective control of the following weeds: Annual sow thistle Canada thistle (rosette stage) Quackgrass *Weed controlled through multi-mode of action 1 Including all herbicide-tolerant canola varieties Suppression only 3 Less than 8 cm in height Applications made at advanced stages will reduce effectiveness 5 Will not provide extended control of Group resistant biotypes Mixing instructions 1. Fill sprayer tank ½ full of water. Start sprayer tank agitation 3. Add the required amount of Korrex A Herbicide, continue agitation. Add the required amount of Korrex B Herbicide, continue agitation 5. Add the required amount of glyphosate, continue agitation 6. Fill the sprayer tank with sufficient water to spray L of spray mixture per hectare Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following a spring Korrex II application, fields can be seeded to: Barley Canola Chickpeas Corn Field beans Flax Lentils Mustard Application timing and seeding Peas Potatoes (except seed potatoes) Soybeans Summerfallow Sunflower Wheat Korrex II applied prior to August 1 can be seeded to winter wheat that fall or spring wheat, durum, barley, oats, canola and peas the following spring. Korrex II applied after August 1 can be seeded to winter wheat that fall or spring wheat, durum, barley and oats the following spring. Grazing and harvest Do not graze treated areas within 7 days of application. Do not harvest treated crop within 60 days after application

11 CEREAL PRE-SEED PARADIGM APPLICATION GUIDELINES WHY USE PARADIGM HERBICIDE FOR PRE-SEED? Performance. Controls your toughest weeds, including Group resistant cleavers and hemp-nettle. Just GO. Controls large and small weeds in cool spring or fall conditions. Flexibility. Tank mix with VP80 herbicide or any glyphosate herbicide of choice for your pre seed burndown. Convenient packaging. Paradigm s innovative GoDRI formulation makes it easy to mix and handle. SoilActive technology. Provides trusted control of flushing weeds.** WEEDS CONTROLLED AT SPRING RATE Paradigm pre-seed tank mixed with glyphosate at 0.5 REL/ac provides effective pre seed control of the following weeds: ANNUAL BROADLEAF WEEDS CONTROLLED Canada fleabane* Cleavers* (up to 9 whorls) Common chickweed* (up to 8 leaves) Common ragweed* Flixweed* Hemp-nettle* Lady s-thumb* (up to 8 leaves) Lamb s-quarters* (up to 8 leaves) Russian thistle Shepherd s purse* Stinkweed* Volunteer canola 1 Volunteer flax (up to 15 cm) Wild buckwheat* (1- leaves) Wild mustard* ANNUAL GRASSES CONTROLLED Downy brome Giant foxtail Spring and fall soil active extended control: Canada fleabane Canola (except Clearfield ) Chickweed 3 Cleavers 3 Common ragweed Dandelion seedling Flixweed Hemp-nettle 3 Lady s-thumb Lamb s-quarters Just GO performance with resistance management built in. Narrow-leaved hawk s-beard Redroot pigweed Scentless chamomile Shepherd s purse 15 day extended control at spring rate 1 days with the fall rate Green foxtail Persian darnel Volunteer barley Volunteer wheat Wild oats PERENNIAL WEEDS CONTROLLED Dandelion* (spring rosettes up to 15 cm in diameter) WEEDS SUPPRESSED Kochia Smartweed Stinkweed Wild buckwheat Wild mustard Prior to cereal crops (spring or fall application): Barley Durum wheat Spring wheat Winter wheat Mixing instructions 1. Fill sprayer tank ½ full of water. Start sprayer tank agitation 3. Add the required amount of Paradigm, continue agitation. Add the required amount of glyphosate product and continue agitation 5. Fill the sprayer tank with sufficient water to spray L of spray mixture per hectare Application timing and seeding Paradigm for pre-seed applied prior to August 1 can be seeded to all major crops excepts lentils the following spring. Paradigm for pre-seed applied after August 1 can be seeded to winter wheat that fall or spring wheat, durum and barley the following spring. Grazing and harvest x 0.8 kg jugs Spring: 106 ac/jug Fall: 80 ac/jug Water volume Ground 0-0 L/ac (5-10 US gal/ac) WHEN TO APPLY Spring Prior to seeding No later than 8 hrs after seeding Fall From after harvest to freeze up RAINFAST 1 hour HERBICIDE TANK MIXES VP80 Compatible with all forms of glyphosate Livestock may be grazed on treated crops 7 days following application. Do not harvest the treated crop within 60 days after application. *Weed controlled through multi-mode of action **Except group resistant weeds or volunteer Clearfield canola 1 Including all herbicide tolerant canola varieties Less than 8 cm in height and including Group tolerant biotypes 3 Will not provide extended control of Group resistant biotypes 1 13

12 CEREAL PRE-SEED PREPASS FLEX APPLICATION GUIDELINES WHY USE PREPASS FLEX HERBICIDE? Flexibility to mix with any glyphosate formulation, at the rate of glyphosate you choose. Advanced dry formulation that disperses quickly and completely for easy mixing. Convenient packaging 60-acre case. No heated storage required. SoilActive technology for extended broadleaf weed control.* Time management. Get the work done earlier spring or fall. PREPASS FLEX + GLYPHOSATE PrePass FLEX tank mixed with glyphosate at 0.5 L/ac provides effective pre seed control of the following weeds: BROADLEAF WEEDS CONTROLLED Annual sow thistle 1 Canada fleabane Chickweed Cleavers Common ragweed Cow cockle Flixweed Hemp-nettle Kochia Lady s-thumb Lamb s-quarters Narrow-leaved hawk s beard Redroot pigweed Russian thistle Scentless chamomile Shepherd s purse Smartweed Stinkweed Spring and fall soil active extended control: Canada fleabane Canola (except Clearfield ) Chickweed Cleavers Common ragweed 1 days with the fall rate Dandelion seedling Flixweed Hemp-nettle Lady s-thumb Lamb s-quarters Volunteer canola 3 Volunteer flax Wild buckwheat Wild mustard GRASS WEEDS CONTROLLED Downy brome Foxtail barley 1 Giant foxtail Green foxtail Persian darnel Narrow-leaved hawk s-beard Redroot pigweed Scentless chamomile Shepherd s purse Transform your glyphosate herbicide. Volunteer barley Volunteer wheat Wild oats PERENNIAL WEEDS CONTROLLED Canada thistle 1 Dandelion Perennial sow thistle 1 Quackgrass 1 Smartweed Stinkweed Wild buckwheat Wild mustard Prior to cereal crops (spring or fall application): Barley Durum wheat Oats Spring wheat Winter wheat Mixing instructions 1. Fill sprayer tank ½ full of water. Start sprayer tank agitation 3. Add the required amount of PrePass FLEX herbicide, continue agitation. Add the required amount of glyphosate, continue agitation 5. Fill the sprayer tank with sufficient water to spray 0-0 L/ac (5-10 US gal/ac) Application timing and seeding PrePass FLEX applied prior to August 1 can be seeded to winter wheat that fall or spring wheat, durum, barley, oats, canola and peas the following spring. PrePass FLEX applied after August 1 can be seeded to winter wheat that fall or spring wheat, durum, barley and oats the following spring. Grazing and harvest Case: 8 x 0.68 kg 60 ac/case (80 ac/jug) Water volume Ground 0-0 L/ac (5-10 US gal/ac) WHEN TO APPLY Spring Prior to seeding No later than 8 hours after seeding Chemfallow When weeds are actively growing, in 1- to -leaf stage Fall From after harvest to freeze up RAINFAST 30 minutes VP80 and Roundup WeatherMAX are rainfast in 30 minutes. Consult other glyphosate rainfast labelling. HERBICIDE TANK MIXES VP80 Compatible with all forms of glyphosate Livestock may be grazed on treated crops 7 days following application. Do not harvest the treated crop within 60 days after application. *Except group resistant weeds or volunteer Clearfield canola 1 Requires elevated rate of glyphosate; refer to glyphosate label Seedling, overwintered rosettes, mature plants up to 30 cm in diameter 3 All herbicide-tolerant varieties Will not provide extended control of Group resistant biotypes 1 15

13 CEREAL PRE-SEED 9 AVAILABLE IN BULK PREPASS XC APPLICATION GUIDELINES Nothing hits harder. Or lasts longer. After fall or spring application, fields can be seeded to: 0 ac/case 1,00 ac/tote Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial not registered WHY USE PREPASS XC HERBICIDE? Confidence in performance in all conditions. SoilActive technology for extended control of key broadleaf weeds. Time management. Get the work done earlier spring or fall. Serviced and supported through one company. Resistance management. Multi-Mode of Action for overlapping activity on hard-to-control weeds. Convenience. Glyphosate herbicide included for ease of use and compatibility. WEEDS CONTROLLED Annual blue grass 3 Annual sow thistle* 3 Canada fleabane* Canada thistle 3 Canola (all varieties) Chickweed* Cleavers* Cow cockle* Crabgrass 3 Dandelion* 1 Downy brome Flixweed* Foxtail barley 3 Giant foxtail Green foxtail Hemp-nettle* Kochia Lady s-thumb* Lamb s-quarters Narrow-leaved hawk s-beard* Narrow-leaved vetch 3 Persian darnel Prickly lettuce* 3 Quackgrass 3 Ragweed* Redroot pigweed* Russian thistle Scentless chamomile* Shepherd s purse* Smartweed* Stinkweed* Toadflax 3 Volunteer barley Volunteer flax Volunteer wheat Wild buckwheat* Wild mustard* Wild oats WEEDS SUPPRESSED Annual sow thistle Perennial sow thistle SPRING AND FALL SOILACTIVE EXTENDED CONTROL Canada fleabane Canola (except Clearfield ) Chickweed Cleavers Common ragweed Dandelion seedling Flixweed Hemp-nettle Lady s-thumb Lamb s-quarters Narrow-leaved hawk s-beard Redroot pigweed Scentless chamomile Shepherd s purse Smartweed Stinkweed Wild buckwheat Wild mustard Barley Durum wheat Oats Spring wheat Winter wheat Fields may be seeded to any crop the spring following a chemfallow application (prior to August 1). Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add the required amount of PrePass XC A. Add the required amount of PrePass XC B 5. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Application timing and seeding WHEN TO APPLY Spring Prior to seeding No later than 8 hours after seeding Chemfallow When weeds are actively growing, in 1- to -leaf stage Fall From after harvest to freeze up RAINFAST 30 minutes HERBICIDE TANK MIXES VP80 Compatible with all forms of glyphosate PrePass XC applied to fields prior to August 1 can be seeded to wheat, barley, oats, canola, field peas and summerfallow the following spring. PrePass XC applied to fields after August 1 but prior to freeze up can be seeded in the fall to winter wheat and to wheat, barley, oats or summerfallow the following spring. *Weed controlled through multi-mode of action 1 Seedling, over-wintered rosettes, mature plants up to 30 cm in diameter PrePass XC will not provide extended control of Group resistant biotypes 3 With the addition of glyphosate; refer to the label for rates 16 17

14 IN-CROP CORN ACCENT APPLICATION GUIDELINES Tough on weeds. Safe on corn. WHY USE ACCENT HERBICIDE? Safe on all field corn hybrids including low heat-unit hybrids. Wide window of application 1-leaf to 8-leaf stage (6 visible collars). WEEDS CONTROLLED Barnyard grass Fall panicum Green foxtail Old witchgrass, 1-6 leaves (up to early tillering to two leaf tillers) Quackgrass, 3-6 leaves (10-0 cm in height leaf extended) Wild oats, 3-6 leaves Yellow foxtail*, 1-6 leaves (up to early tillering to two leaf tillers) Field corn Sweet corn (Krispy King, Jubilee and Jubilee Supersweet hybrids) Mixing instructions 13.5 g/ac. A 10 acre pouch contains four ().5 acre water-soluble bags. 1 case treats 100 acres. Water volume Minimum 0 L/ac (9 US gal/ac) WHEN TO APPLY 1-leaf to 8-leaf stage (6 visible collars). When tank-mixing with Pardner, apply to corn when it is in the -leaf to 8-leaf stage. RAINFAST hours HERBICIDE TANK MIXES For effective one-pass control of grasses and broadleaf weeds, apply with Banvel II (0. L/ac) or Pardner (0.0 L/ac). These tank mixes should be used with a non ionic surfactant at L per 1,000 L of spray solution (0.% v/v). Refer to the Accent label for complete use instructions. Crop rotation Following year: Spring cereals (including wheat and barley) Corn Field pea Flax Potato Dry beans* Sunflower Canola (including Clearfield canola) Alfalfa * Dry bean varieties may vary in their tolerance to Accent herbicide, consider replanting to a small area to confirm tolerance before planting large areas of dry beans. All other crops: Field bioassay Grazing and harvest Do not apply Accent 75 DF Herbicide within 30 days of corn harvest (silage, fodder or grain). Do not graze or feed treated corn forage, silage, fodder or grain for at least 30 days after an application of Accent 75 DF Herbicide. *Suppression only 18 19

15 IN-CROP CANOLA AND PULSES 1 AVAILABLE IN BULK ASSURE II APPLICATION GUIDELINES 0. L/ac rate WEEDS CONTROLLED Barnyard grass Downy brome Fall panicum Foxtail barley 0.3 L/ac rate Green foxtail Japanese brome Old witchgrass Proso millet All weeds listed above + Quackgrass Go on. Kick some grass! WHY USE ASSURE II HERBICIDE? Delivers 99% control* of foxtail barley. Controls both Japanese brome and downy brome. Controls volunteer wheat, volunteer barley, wild oats, green foxtail and a number of other grassy weeds. For high performing grass control, add Assure II to Liberty in LibertyLink canola or to glyphosate in Roundup Ready canola and in Roundup Ready soybeans. Excellent crop safety and wide window of application. * Research conducted by Agriculture and Agri-Food Canada at Lethbridge for in-crop control for oilseeds and pulses. (Source: Direct Seeding fact sheet, Lethbridge Research Center; Revised October 007, Agdex ). Herbicide tank mixes Ally : Creeping red fescue Express SG only in tribenuron tolerant sunflowers Muster : Canola and mustard (condiment and oilseed oriental) Refine SG: Creeping red fescue Ares : Clearfield canola, Clearfield lentil Basagran 5 : Dry beans, soybeans Eclipse: Roundup Ready canola Glyphosate: Roundup Ready canola, Roundup Ready soybeans Liberty for use in LibertyLink canola Volunteer barley Volunteer corn Volunteer oats Volunteer wheat Lontrel: Canola, Clearfield canola, Roundup Ready canola, LibertyLink canola Odyssey NXT**: Clearfield canola, Clearfield oilseed mustard, field peas, Clearfield lentil, soybeans, Roundup Ready soybeans 11-leaf to 5-leaf up to tillers -leaf to 6-leaf 3 Minimum 50 ml/ac Assure II, add UAN 8% as per Viper ADV label Registered tank mixes 5 Minimum 50 ml/ac Assure II **Do not use Sure-Mix Wild oats 1 Yellow foxtail WEEDS SUPPRESSED Quackgrass Pursuit : Clearfield canola, field peas, soybeans Solo ADV**: Clearfield sunflower, Clearfield lentil, soybeans, Roundup Ready soybeans Viper ADV 3 ** field pea and soybean only Canola Chickpeas Flax Lentils Mustard Peas (field and processing) Soybeans Other (refer to product label) Mixing instructions 1. Make sure that spray tank is thoroughly cleaned before mixing. Fill tank half full with water; keep agitator running 3. If tank mixing Assure II herbicide with another herbicide, use the following sequence: a) Muster herbicide or Odyssey NXT herbicide, Ally herbicide and Refine SG herbicide b) Ares herbicide or Basagran* herbicide, Eclipse herbicide, glyphosate, Liberty 150 SN herbicide, Lontrel XC herbicide, Pursuit herbicide, Solo ADV herbicide and Viper ADV herbicide c) Assure II herbicide d) Slowly add Merge*, Sure-Mix, LI 700 or Liberate Adjuvant. Ensure that the herbicide is completely mixed before proceeding to the next step. Add the rest of the required water to the tank; mix well before applying to the crop Crop rotation No re-cropping restrictions. 00 ml/ac to 300 ml/ac Packaging: One (1) case contains 8 L of Assure II + 8 L jug Sure-Mix. Assure II is also available in 500 L mega totes or 96 L drums Surfactant: Add Sure-Mix adjuvant (included in the box) at 5 L per 1,000 L of spray solution (0.5% v/v). Use Merge adjuvant at 5 L to 10 L per 1,000 L of spray solution (0.5% v/v to 1% v/v) if Sure-Mix is not available Water volume Ground 0 L/ac (9 US gal/ac) Aerial application: Assure II herbicide is registered for aerial application only when applied alone Aerial water volume: 5-50 L/ha (.5.5 US gal/ac) WHEN TO APPLY Assure II can be safely applied at any crop stage. Apply Assure II when grasses are between -leaf and early tillering stage. Follow the pre-harvest interval guidelines. RAINFAST 1 hour Grazing and harvest Prior to harvest, do not apply to: Canola within 6 days, chickpeas within 85 days, flax within 8 days, lentils or peas (field and processing) within 65 days, soybeans within 80 days. Do not graze the treated crops or cut for hay. 0 1

16 IN-CROP CEREAL BROADLEAF 1 Top growth control only Spring rosettes 3 Including Group resistant biotypes Extra-concentrated excellence on 0 of today s toughest broadleaf weeds in all soil zones in Western Canada. WHY USE ATTAIN XC HERBICIDE? Weed control. Gets tough weeds like kochia, stork s-bill, round-leaved mallow and more. Choice. Choose the rate option that suits your weed conditions 0 or 53 ac/case. 0 ac/case rate WEEDS CONTROLLED Blue lettuce 1 Bluebur Burdock Canola (all varieties) Cleavers 3 Cocklebur Dandelion Docks Dog mustard Field bindweed 1 Field horsetail 1 Field peppergrass Flixweed Goat s-beard Gumweed Hairy galinsoga 53 ac/case rate WEEDS CONTROLLED Annual sunflower Bluebur Burdock Canola (all varieties) Cleavers 3 Cocklebur Hedge bindweed Hoary cress 1 Kochia 3 Lady s-thumb Lamb s-quarters Leafy spurge 1 Oak-leaved goosefoot Plantain Prickly lettuce Ragweed Redroot pigweed Round-leaved mallow Russian thistle Shepherd s purse Smartweed Stinkweed Field horsetail 1 Flixweed Goat s-beard Hoary cress 1 Lamb s-quarters Kochia 3 Plantain Prickly lettuce Stork s-bill Sweet clover Tansy mustard Tartary buckwheat Vetch Volunteer flax Volunteer sunflower Wild buckwheat Wild mustard Wild radish WEEDS SUPPRESSED Annual sow thistle Canada thistle 1 Chickweed 3 Hemp-nettle Perennial sow thistle 1 Ragweed Shepherd s purse Stinkweed Sweet clover Vetch Wild buckwheat Wild mustard Wild radish Barley Durum wheat Forage grasses Spring wheat Winter wheat Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add any tank-mix partners that are a dry formulation 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of Attain XC A 7. Add the required amount of Attain XC B 8. Add any required adjuvant or surfactants 9. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation All major crops the following spring. Grazing and harvest ATTAIN XC APPLICATION GUIDELINES 0 ac/case For heavy weed populations, larger weeds or poor growing conditions 53 ac/case Alternate rate option for excellent kochia control Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial 1-0 L/ac (3-5 US gal/ac) WHEN TO APPLY Crop stage: -leaf to flag leaf Weed stage: 1- to 6-leaf or as indicated on the product label RAINFAST 1 hour HERBICIDE TANK MIXES Simplicity GoDRI Liquid Achieve Assert Everest Horizon Puma Allow 7 days after application before grazing lactating animals. Livestock may graze treated areas 3 days after application. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 30 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. 3

17 IN-CROP TECHNICAL UPDATE Grasses 1 Broadleaf weeds Powerful broadleaf weed control combined with trusted Group 1 chemistry. WHY USE AVENZA* HERBICIDE IN BARLEY? Get control of the widest range of annual broadleaf weeds including kochia (Group and Group 9 resistant), narrow-leaved hawk s-beard, wild buckwheat and many more. Control Canada thistle, perennial sow thistle and dandelion with rotational freedom to lentils or chickpeas the following year. Crop-safe, flexible, Group 1 control of wild oats, green foxtail, barnyard grass and more. Tank mixed with MCPA herbicide, Avenza provides multi-mode of action control of many key broadleaf weeds. 0 acre case and bulk pack options. A replacement for Liquid Achieve SC herbicide and Tundra herbicide in barley. Avenza + MCPA Ester ANNUAL BROADLEAF WEEDS Annual sow thistle Bluebur Cleavers** Cocklebur Common chickweed** Cow cockle Daisy fleabane False flax Flixweed Goat s-beard Hemp-nettle** Kochia Lamb s-quarters Narrow-leaved hawk s-beard Plantain Prickly lettuce Ragweed Redroot pigweed** Round-leaved mallow** Russian pigweed Russian thistle Shepherd s purse** Smartweed** Stinging nettle Stinkweed** Stork s-bill Sweet clover Volunteer canola** Volunteer flax** Wild buckwheat** Wild mustard** Wild radish Wild sunflower** GRASS WEEDS Barnyard grass Green foxtail: Suppression only when tank mixed with MCPA. Proso millet Volunteer oats Volunteer canary seed Wild oats Yellow foxtail PERENNIAL BROADLEAF WEEDS Canada thistle Dandelion Perennial sow thistle ** Weed controlled by multi-mode of action when tank mixed with MCPA Ester at 5 oz per acre. * This product is currently being assessed for registration under the Pest Control Products Act. It cannot be manufactured, imported, distributed, or used in Canada at this time, unless explicit authorization has been obtained from Health Canada to use this product for the purpose of conducting research under the Pest Control Products Regulations.

18 AVAILABLE IN BULK AVENZA APPLICATION GUIDELINES Barley Spring wheat Winter wheat 0 ac/case (co-pack), 160 acre BULK Units RAINFAST hours HERBICIDE TANK MIXES MCPA Ester Crop rotation All major crops the following spring 5

19 IN-CROP CEREAL BROADLEAF Your worst annual and perennial broadleaf weeds don t stand a chance. WHY USE CIRPREME XC HERBICIDE? Just GO. Count on exceptional broadleaf weed control in your cereals. Big or small weeds, large or small crops. Performance. Exceptional annual and perennial broadleaf weed control including Canada thistle and dandelion. Flexibility. Use alone, with MCPA herbicide, or,-d herbicide. Tank mix with Simplicity GoDRI herbicide for grass weed control. Barley Durum wheat Spring wheat Winter wheat CIRPREME XC APPLICATION GUIDELINES 80 ac/case 1 x 0.8 kg + 1 x 6.7 L Water volume 0-0 L/ha; 5-10 US gal/ac WHEN TO APPLY Crop stage: 3-leaf to flag leaf emergence RAINFAST hours HERBICIDE TANK MIXES MCPA,-D Simplicity GoDRI Axial Everest Axial Extreme + MCPA Cirpreme XC oz/ac MCPA Ester WEEDS CONTROLLED Annual sow thistle* Annual sunflower* Ball mustard* 1 Burdock Canada fleabane* Chickweed* 3 Cleavers* (1-9 whorl stage) 1 Cocklebur* Common ragweed* Cow cockle* Dandelion* Field horsetail (top growth) Flixweed* Hemp-nettle* 1 Lady s-thumb* Lamb s-quarters 1 Narrow-leaved hawk s beard* Plantain (top growth) Prickly lettuce* Redroot pigweed* 1 Round-leaved mallow* Russian pigweed* Shepherd s purse* Smartweed* Stinkweed* 1 Stork s-bill* Velvetleaf Vetch Volunteer canola (all types) Volunteer flax Volunteer sunflower* Wild buckwheat* Wild mustard* 1 Wild radish PERENNIAL BROADLEAF WEEDS CONTROLLED American dragonhead Canada thistle Henbit Perennial sow thistle Scentless chamomile 5,6,7 Volunteer alfalfa WEEDS SUPPRESSED Kochia Night-flowering catchfly Perennial sow thistle Scentless chamomile White cockle Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add the required amount of Paradigm herbicide 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of Lontrel XC herbicide 7. Add any required adjuvant or surfactants 8. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following application, fields can be seeded to: Barley Canola Flax Forage grasses Grazing and harvest Oats Mustard Peas* Rye (not underseeded with legumes, clover or alfalfa) Summerfallow Wheat Livestock may be grazed on treated crops 7 days following application. Do not harvest the treated crop within 60 days after application. Consult the label for specific weed staging *Weed controlled through multi-mode of action 1 Including Group resistant biotypes * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). Including Group and 9 resistant biotypes Up to bud stage and 15 cm in height 5 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with Lontrel 7 or Lontrel 360 or Lontrel XC 6 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with Simplicity GoDRI 7 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with MCPA ester + Simplicity GoDRI 6 7

20 IN-CROP CANOLA 9 AVAILABLE IN BULK Broad-spectrum weed control in glyphosate tolerant canola for superior control of wild buckwheat and Canada thistle. WHY USE ECLIPSE XC HERBICIDE? Convenient all-in-one glyphosate herbicide solution that offers superior control of wild buckwheat and Canada thistle. Two unique modes of action for resistance management. Protects the crop without negatively impacting yield or maturity, unlike elevated rates of glyphosate. Stronger XC formulation. A convenient, higher concentrated solution. Glyphosate tolerant canola ECLIPSE XC APPLICATION GUIDELINES 0 ac/case 0 ac/drum and case 960 ac/bulk pallet Water volume Ground 0 L/ac (10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: - to 6-leaf RAINFAST hours HERBICIDE TANK MIXES None registered WEEDS CONTROLLED Canada thistle 1 Canola (except Roundup Ready) Chickweed Cleavers Corn spurry Cow cockle Dandelion 1 (<15 cm diameter) Green foxtail Hemp-nettle Kochia Lady s-thumb Lamb s-quarters Night-flowering catchfly Perennial sow thistle 1 Quackgrass 1 Redroot pigweed Russian thistle Shepherd s purse Smartweed Stinkweed Volunteer cereals Wild buckwheat* Wild mustard Wild oats Wild tomato WEEDS SUPPRESSED Dandelion (>15 cm diameter) Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add the required amount of Eclipse XC A. Add the required amount of Eclipse XC B 5. Add any required adjuvant or surfactants 6. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following application, fields can be seeded to: WILD BUCKWHEAT CONTROL Control even up to the 6-leaf stage. Glyphosate alone does not provide consistent control of wild buckwheat past the - to 3-leaf stage. CANADA THISTLE CONTROL Season-long control with the combination of Group and 9 active ingredients. Experience the same control on perennial sow thistle. Barley Canola Flax Forage grasses Grazing and harvest Mustard Oats Peas* Rye (not under-seeded with legumes, clover or alfalfa) Summerfallow Wheat Allow 3 to 5 days after application before grazing treated areas. * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). *Weed controlled through multi-mode of action 1 Season-long control 8 9

21 IN-CROP SOYBEANS FEXAPAN APPLICATION GUIDELINES A new tool for weed control in Roundup Ready Xtend soybeans. One (1) case = x 10 L jugs Water volume Minimum 100 L/ha = 10.7 US gal/ac WHY USE FEXAPAN HERBICIDE? A new, low-volatile dicamba formulation featuring VaporGrip technology. Early pre-seed or pre-emergent applications provide short term residual activity at the high rate (0.69 L/ac) on broadleaf weeds such as wild buckwheat, lamb s-quarters and redroot pigweed. A new herbicide group for soybean growers to manage against weed resistance including glyphosate resistant biotypes. Roundup Ready Xtend soybean varieties WHEN TO APPLY Pre-plant, pre-emergence or post-emergence up to early flower stage (R1) Best time to apply FeXapan is between the pre plant or pre-emergence timing to V3 stage of soybeans (3rd trifoliate stage) RAINFAST hours WEEDS CONTROLLED WITH FEXAPAN PLUS ADDITION OF 1.67 L/ HA OF GLYPHOSATE* HERBICIDE Canada fleabane 1 Canada thistle Chickweed Cleavers Common lamb squarters Common redroot pigweed Corn spurry Cow cockle Field bindweed Giant ragweed Green smartweed Kochia Lady s-thumb Perennial sow thistle Redroot pigweed Russian thistle Sheperd s Purse Tartary buckwheat Volunteer nonglyphosate tolerant canola Wild mustard Wild buckwheat Mixing instructions Refer to the FeXapan label for complete use instructions. Crop rotation HERBICIDE TANK MIXES For a broader spectrum of weeds controlled, DuPont FeXapan may be tank-mixed with a high load 50 g/l glyphosate at 0.67 to 1.89 L/ac. A season total application of 1.36 L/ac in Roundup Ready Xtend soybeans allows for re-cropping to cereals, canola, soybeans, field/sweet corn and white beans 10 days after the final application. Do not count days when the ground is frozen. Moisture is essential for the degradation of this herbicide in the soil. If dry weather persists after application, crop injury may occur the following spring. Application Timing FeXapan application window Pre-plant/Pre-emergence Up to R1 (Early Flower) Optimum FeXapan application window Pre-plant/Pre-emergence Applying during the optimum FeXapan application window provides extended control of wild buckwheat, RR pigweed and lamb s-quarters at the 0.69 L/acre rate 1 Control of emerged plants only Apply FeXapan herbicide Plus VaporGrip Technology annually for three years at the flowering stage of bindweed and the budding stage of thistles *For a more complete listing of weeds controlled see the FeXapan label

22 IN-CROP CEREAL BROADLEAF WHY USE FRONTLINE,-D XC HERBICIDE? Performance. Superior control of winter annual broadleaf weeds. Flexibility. Wide-spectrum control of annual broadleaf weeds, including kochia and Russian thistle. Superior performance on winter annual broadleaf weeds. Cost effective. Economical tank mix with Simplicity GoDRI herbicide. Durum wheat Spring wheat Winter wheat FRONTLINE,-D XC APPLICATION GUIDELINES 0 ac/case 60 ac/case When mixed with Simplicity GoDRI Water volume Ground 0 L/ac (10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: 3-leaf expanded up to 6-leaf Weed stage: 1- to -leaf RAINFAST hours WEEDS CONTROLLED Annual sow thistle Ball mustard Bluebur Burdock Canola (all varieties) Chickweed Cleavers Cocklebur Dandelion 3 Flixweed Kochia 1 Lady s-thumb Lamb s-quarters Narrow-leaved hawk s beard Plantain Prickly lettuce Ragweed Redroot pigweed Russian thistle Shepherd s purse Smartweed Stinkweed Tartary buckwheat Vetch Volunteer sunflower Wild buckwheat Wild mustard Wild radish WEEDS SUPPRESSED Canada thistle Hemp-nettle Perennial sow thistle Mixing instructions When mixing you will use step 5 or step 8 but not both. 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water conditioner is required, add now. Add any tank-mix partners that are a dry formulation 5. If using an oil dispersible grassy weed tank-mix partner (such as Simplicity* herbicide) add now 6. Add the required amount of Frontline,-D A 7. Add the required amount of Frontline,-D B 8. Add the required amount of grassy weed tank-mix partner if not using an oil dispersible formulation 9. Add any required adjuvant or surfactants HERBICIDE TANK MIXES Simplicity GoDRI Everest Assert Puma 10. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Limited quantities available for 019 as Frontline,-D XC is no longer in production. Crop rotation Seed to all major crops the year following application. Grazing and harvest Allow 7 days after application before grazing lactating animals. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 30 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. 1 Up to 5 cm in height 1- to -leaf stage 3 Seedlings and overwintered rosettes Top growth control *Use Frontline,-D XC at 60 ac/case rate when mixing with Simplicity. 3 33

23 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK FRONTLINE XL APPLICATION GUIDELINES The trusted standard in flexible, reliable broadleaf weed control. WHY USE FRONTLINE XL HERBICIDE? Beats the competition. Consistently better broadleaf weed control than Refine herbicide, Buctril M herbicide or Target herbicide. And there s no need for additional broadleaf tank mixes. Two active ingredients. Combination of Group and Group for reliable control of cleavers and chickweed. Barley Durum wheat Oats Spring wheat Winter wheat 0 ac/case (0 ac/jug) 1,00 ac/pallet (0 ac/drum) (30 acre increments) Water volume Ground 0 L/ac (10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: -leaf expanded up to 6-leaf Weed stage: 1- to -leaf RAINFAST hours HERBICIDE TANK MIXES Simplicity GoDRI Axial Assert Everest Horizon Puma WEEDS CONTROLLED Annual sunflower 1 Ball mustard Burdock 1 Canola (all varieties) Cleavers Chickweed Cow cockle Flixweed Hemp-nettle Prickly lettuce 1 Ragweed Redroot pigweed Russian pigweed 1 Shepherd s purse Smartweed Stinkweed Wild buckwheat Wild mustard WEEDS SUPPRESSED Annual sow thistle Canada thistle Dandelion,3 Narrow-leaved hawk s beard Perennial sow thistle Plantain (top growth) Stork s-bill Mixing instructions When mixing you will use step 5 or step 7 but not both. 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water conditioner is required, add now. Add any tank-mix partners that are a dry formulation 5. If using an oil dispersible grassy weed tank-mix partner (such as Simplicity) add now 6. Add the required amount of Frontline XL 7. Add the required amount of grassy weed tank-mix partner if not using an oil dispersible formulation 8. Add any required adjuvant or surfactants 9. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Limited quantities available for 019 as Frontline XL is no longer in production. Crop rotation Seed to all major crops the year following application. Grazing and harvest Allow 7 days after application before grazing lactating animals. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 7 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. 1 Up to the -leaf stage For heavy infestations add 7 ml/ac MCPA Ester LV Seedling and overwintered rosettes <15 cm 3 35

24 IN-CROP CEREAL GRASS 1 AVAILABLE IN BULK WHY USE LIQUID ACHIEVE SC HERBICIDE? Effective control of wild oats, Persian darnel, barnyard grass and green/yellow foxtail in wheat and barley. Wide window of application. Trusted crop safety. WEEDS CONTROLLED Wild oats Green foxtail Persian darnel Volunteer oats Barnyard grass Yellow foxtail Better value control of grassy weeds in barley and wheat. Barley Durum wheat Fall rye Spring rye Spring wheat Triticale Winter wheat Cereal crops underseeded to legume forages: Alfalfa Bird s foot trefoil Clover Sainfoin LIQUID ACHIEVE SC APPLICATION GUIDELINES 80 ac/case (0 ac/jug),00 ac/pallet (80 ac/drum) Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial 1-18 L/ac (3-5 US gal/ac) Intake adjuvant must be added at a rate of 0.66% v/v. Please refer to the Intake rate chart on the previous page. Intake adjuvant sold separately WHEN TO APPLY Crop stage: -leaf to flag leaf Weed stage: Wild oats 1- to 6-leaf; other grasses 1- to -leaf. See product label. RAINFAST 1 hour Intake adjuvant required at rate of 0.66% v/v: New Intake adjuvant technology now available for use with Liquid Achieve SC. 0.66% v/v,5 Litre Tank (1,00 US Gallon Tank) 30 L of Intake required ( x,5 L) 3 jugs Liquid Achieve SC and Intake rate charts: 5 US gal/ac Water volume 10 US gal/ac Water volume 5 US gal/ac Water volume 10 US gal/ac Water volume 5 US gal/ac Water volume 10 US gal/ac Water volume 3,785 Litre Tank (1,000 US Gallon Tank) 5 L of Intake required ( x 3,785 L).5 jugs Liquid Achieve Rate 00 ml/ac 8 L jug or 96 L drum 0 ac/jug 80 ac/drum,5 Litre Tank (1,00 US Gallon Tank) 3,08 Litre Tank (800 US Gallon Tank) 0 L of Intake required ( x 3,08 L) jugs Intake Rate 0.66% v/v 10 L jug 0 acres 6 jugs 0.50 drum 3 jugs 10 acres 3 jugs 0.5 drum 3 jugs 3,785 Litre Tank (1,000 US Gallon Tank) 00 acres 5 jugs 0. drum.5 jugs 100 acres.5 jugs 0.1 drum.5 jugs 3,08 Litre Tank (800 US Gallon Tank) 160 acres jugs 0.33 drum jugs 80 acres jugs 0.17 drum jugs Herbicide tank mixes Pixxaro Attain XC OcTTain XL Lontrel Prestige XC/XL,-D Ester Curtail M Mextrol Trophy Buctril M MCPA Ester Pardner Thumper Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water bicarbonate levels are greater than 00 ppm (regardless of tankmix partner) ADD AMS at 1% v/v to the tank. If tank mixing with OcTTain XL, follow these instructions: If water bicarbonate level are less than 00 ppm then: a) Add water conditioner - Finish adjuvant (0.5% v/v) or Unite adjuvant (1% v/v) or E-Z Mix adjuvant (1 % v/v) If water bicarbonate level are greater than 00 ppm then: a) Add AMS at 1% v/v to the tank FIRST b) Add water conditioner - Finish (0.5% v/v) or Unite (1% v/v) or E-Z Mix (1 % v/v) 5. Add tank mix partners that are a dry formulation 6. Add the required amount of Liquid Achieve 7. Add the required amount of broadleaf tank-mix partner 8. Add required amount of Intake adjuvant 9. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Hard water: Always add ammonium sulfate first at kg/100 L of water or 1.0% v/v when water analysis indicates bicarbonate ion levels are 00 ppm or greater Crop rotation Seed to all major crops the year following application. Grazing and harvest Allow 16 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application

25 IN-CROP CANOLA AND CEREAL BROADLEAF LONTREL XC APPLICATION GUIDELINES The most effective in-season thistle control available right down to the roots. WHY USE LONTREL XC HERBICIDE? Thistle control. Group Lontrel translocates throughout plants for complete control of Canada and sow thistle. Second year benefit. A 73% thistle stand reduction the year after application. Flexibility. Choose the rate option that matches the size of your thistle problem and budget. NEW XC formulation. A convenient, higher concentrated solution. WEEDS CONTROLLED 1 Alsike clover Canada thistle Common groundsel Perennial sow thistle (top growth) Ragweed Red clover Scentless chamomile Tufted vetch Vetch Volunteer alfalfa White clover Wild buckwheat WEEDS SUPPRESSED Ox-eyed daisy Sheep sorrel Cereals Grasses Oilseeds Other (refer to product label) Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add any tank-mix partners that are a dry formulation 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of Lontrel XC 7. Add any required adjuvant or surfactants 8. Complete filling the sprayer tank with water x.67 L case 6-0 acres per jug Under cool or dry conditions, control may be seriously reduced Water volume Ground 0-80 L/ac (10-1 US gal/ac) Aerial not registered WHEN TO APPLY Canola stage: - to 6-leaf Cereal stage: 3-leaf to flag leaf Weed stage: Canada thistle rosette to pre-bud RAINFAST hours HERBICIDE TANK MIXES Can be tank mixed with most commonly used grass weed herbicides, including: VP80 Odyssey Select MCPA Amine or Ester Poast Ultra Compatible with all forms of glyphosate Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following application, fields can be seeded to barley, canola, flax, forage grasses, mustard, oats, rye, wheat or can be summerfallowed. Grazing and harvest Areas treated with Lontrel XC may be grazed immediately following treatment. * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). 1 The performance of Lontrel XC is rate dependent; control is achieved at the rate of 7 ml/ac (0.56 L/ha) or higher 38 39

26 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK High performance broadleaf weed control that s easy to use and widely trusted. WHY USE OCTTAIN XL HERBICIDE? Performance and value. The standard for kochia (including Group and 9 resistant), plus wild buckwheat and 5 tough broadleaf weeds. Ease of use. Available in 0-acre cases, 0-acre drums and 1,80 acre totes. Safe and flexible. Excellent crop safety in barley, wheat and durum. Tank mix with Simplicity GoDRI (wheat), Liquid Achieve (barley) and other grass control products. Barley Durum wheat Spring wheat Winter wheat OCTTAIN XL APPLICATION GUIDELINES 0 ac/case (0 ac/jug) 1,00 ac/pallet (0 ac/drum) 1,80 ac/tote WATER VOLUME Ground 0-0 L/ac (5-10 US gal/ac) Aerial 1-0 L/ac (3-5 US gal/ac) WHEN TO APPLY Crop stage: - to flag leaf Weed stage: 1- to 6-leaf RAINFAST 1 hour HERBICIDE TANK MIXES Liquid Achieve SC Simplicity GoDRI Traxos Everest Horizon Assert Puma Super WEEDS CONTROLLED Annual sunflower Blue lettuce 1, Bluebur Burdock Canola (all varieties) Cleavers 3 Cocklebur Dandelion, Docks Dog mustard Field bindweed 1, Field horsetail 1 Field peppergrass Flixweed Goat s-beard Gumweed Hairy galinsoga Hedge bindweed Hemp-nettle Hoary cress 1 Kochia 3 Lady s-thumb Lamb s-quarters Leafy spurge 1, Mustards (except green and grey tansy) Oak-leaved goosefoot Plantain Prickly lettuce Ragweed Redroot pigweed Round-leaved mallow Russian thistle Shepherd s purse Smartweed Stinkweed Stork s-bill Sweet clover Tansy mustard Tartary buckwheat Vetch Volunteer canola 5 Volunteer flax Wild buckwheat Wild radish WEEDS SUPPRESSED Annual sow thistle Canada thistle 1, Chickweed 3 Perennial sow thistle 1 Redroot pigweed Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add any tank-mix partners that are a dry formulation 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of OcTTain XL 7. Add any required adjuvant or surfactants 8. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation All major crops the following spring. Grazing and harvest Allow 7 days after application before grazing lactating animals. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 30 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. 1 Top growth control only Spring rosettes 3 Including Group resistant biotypes Requires the addition of 10 g/ha ( oz/ac) of,-d Ester 5 All herbicide-tolerant varieties 0 1

27 IN-CROP CEREAL BROADLEAF WHY USE PARADIGM HERBICIDE? Just GO. 95% or greater control of most labelled weeds. Whether they are large or small, in large or small crops, even in cool conditions. GoDRI formulation. Easy to mix and handle. More good spray days. Combined with value and ease of use. Just GO. Performance and value. Paradigm controls all your common broadleaf weeds. It s an easy upgrade from solutions such as Frontline XL herbicide and Buctril M herbicide. Simplicity GoDRI herbicide. Tank mix with Paradigm for excellent wild oat control and other broadleaf weed control. Barley Durum wheat Spring wheat Winter wheat PARADIGM APPLICATION GUIDELINES Paradigm at 10 g/ac plus a non-ionic surfactant at 0.5% v/v. Surfactant must be purchased separately. Paradigm comes in a x 0.8 kg case. One case treats 30 acres. One jug treats 80 acres. Paradigm at 10 g/ac plus MCPA Ester (600 g ai/l) at 3 ml/ac. A surfactant is not required with this mixture. Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: -leaf to flag leaf Weed stage: 1- to 8-leaf (or larger; see label) RAINFAST 1 hour WEEDS CONTROLLED* American dragonhead Annual sow thistle Canada fleabane** Chickweed** Cleavers** Common ragweed Cow cockle** Dandelion Flixweed Henbit Lamb s-quarters 1 Narrow-leaved hawk s beard Redroot pigweed Round-leaved mallow** Scentless chamomile 5,6,7 Shepherd s purse** Smartweed Stinkweed 1 Stork s-bill Velvetleaf Volunteer alfalfa Volunteer canola 3 Volunteer flax Wild buckwheat Wild mustard WEEDS SUPPRESSED Canada thistle Hemp-nettle Kochia Night-flowering catchfly Perennial sow thistle Scentless chamomile White cockle Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add Paradigm 5. Add the required amount of grassy weed tank-mix partner 6. Add any required adjuvant or surfactants 7. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation All major crops except chickpeas or lentils. Grazing and pre-harvest interval HERBICIDE TANK MIXES Paradigm + Simplicity GoDRI + MCPA (and a non ionic surfactant at 0.5% v/v) Paradigm + Axial + MCPA Paradigm + Everest + MCPA Livestock may be grazed on treated crops 7 days following application. Do not harvest the treated crop within 60 days after application. *All weeds controlled to the 8-leaf stage or larger **Weed controlled through multi-mode of action 1 Including Group and Group 9 resistant biotypes Up to 9-whorl 3 Tank mixed with MCPA Ester 5 oz/ac. Up to bud stage and 15 cm in height 5 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with Lontrel 7 or Lontrel 360 or Lontrel XC 6 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with Simplicity GoDRI 7 Spring seedlings up to bud stage and 15 cm in size when tank-mixed with MCPA ester + Simplicity GoDRI 3

28 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK PIXXARO APPLICATION GUIDELINES Spray when you want with confidence. Just GO. WHY USE PIXXARO HERBICIDE? Just GO. 95% or greater control of most labelled weeds. Whether they are large or small, in large or small crops, even in cool conditions. Elite performance. Control your toughest broadleaf weeds, including kochia (Group and 9 resistant), with confidence. Convenience. Flexible packaging including bulk pallet-packs. Tank mixing. Excellent tank-mix partner with Simplicity GoDRI herbicide, Liquid Achieve SC herbicide and ALL other grass control products. WEEDS CONTROLLED* American dragonhead Annual sow thistle Annual sunflower Ball mustard Burdock Canada fleabane Chickweed 1 Cleavers 1, Cocklebur Common ragweed Cow cockle 5 Cutleaf nightshade 3 Eastern black nightshade 3 Field violet 6 Flixweed Henbit 7 Hairy nightshade 3 Hemp-nettle 1 Kochia 1 Lamb s-quarters Plantain Prickly lettuce Ragweed (common, false and giant) Redroot pigweed Round-leaved mallow Shepherd s purse Spreading atriplex 8 Stinkweed Stork s-bill Velvetleaf Vetch Volunteer alfalfa Volunteer canola Volunteer flax Wild buckwheat Wild mustard 1 Wild radish WEEDS SUPPRESSED Canada thistle Dandelion Field horsetail Perennial sow thistle Smartweed Barley Durum wheat Spring wheat Winter wheat Mixing instructions One case treats 0 acres One pallet treats 1,80 acres WHEN TO APPLY Crop stage: 3-leaf to flag leaf Weed stage: 1- to 8-leaf (or larger; see label) RAINFAST 1 hour HERBICIDE TANK MIXES Any grass herbicide When mixing you will use step 5 or step 8 but not both. 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water conditioner is required, add now. Add any tank-mix partners that are a dry formulation 5. If using an oil dispersible grassy weed tank-mix partner (such as Simplicity herbicide) add now 6. Add the required amount of Pixxaro A 7. Add the required amount of Plus M adjuvant 8. Add the required amount of grassy weed tank-mix partner if not using an oil dispersible formulation 9. Add any required adjuvant or surfactants 10. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation All major crops except chickpeas or lentils. Grazing and pre-harvest interval Livestock may be grazed on treated crops 1 days following application. Do not harvest the treated crop within 60 days after application. *All weeds controlled to the 8-leaf stage or larger 1 Including Group and Group 9 resistant biotypes Up to 9-whorl 3 Tank mixed with MCPA Ester 5 oz/ac. Up to bud stage and 15 cm in height 5 Up to 8 leaf stage and 15 cm in height 6 Up to to 6 leaf stage and and 10 cm in size when tank-mixed with Simplicity GoDri 7 Up to bud stage and 15 cm in height 8 Up to bud stage and 15 cm in height when tank mixed with Simplicity GoDri 5

29 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK PRESTIGE XC APPLICATION GUIDELINES WHY USE PRESTIGE XC HERBICIDE? Excellent control of thistles, cleavers, kochia and more. Your cleanest cereal crops, year after year. 0 ac/case rate WEEDS CONTROLLED Annual sow thistle Annual sunflower Burdock Canada thistle 1 Canola (all varieties) Chickweed 3, Cleavers 3 Cocklebur Common groundsel Dandelion Field horsetail 5 7 ac/case rate WEEDS CONTROLLED Annual sunflower Burdock Canada thistle 1 (low infestations) Cleavers 3 Cocklebur Field horsetail 5 Flixweed 1 Season-long control, with some regrowth in the fall (top growth control) Spring rosettes only 3 Including Group resistant that inhibit the ALS enzyme Controls the population that is present at time of spraying but not subsequent flushes 5 Top growth only Flixweed Hemp-nettle Kochia 3 Lamb s-quarters Perennial sow thistle 1 Plantain 5 Prickly lettuce Ragweed Redroot pigweed Round-leaved mallow Russian pigweed Scentless chamomile Kochia 3 Lamb s-quarters Plantain 5 Prickly lettuce Ragweed Shepherd s purse Stinkweed Stork s-bill Vetch Maximize potential. Every acre, clean. Limited quantities available for 019 as Prestige XC is no longer in production. Shepherd s purse Smartweed Stinkweed Stork s-bill Tartary buckwheat Vetch Volunteer flax Volunteer sunflower Wild buckwheat Wild mustard Wild radish Volunteer flax Volunteer sunflower Wild buckwheat Wild mustard Wild radish WEEDS SUPPRESSED Canola (all varieties) Barley Canary seed Durum wheat Forage grasses (see label for complete list) Oats Spring wheat Winter wheat Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add any tank-mix partners that are a dry formulation 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of Prestige XC 7. Add any required adjuvant or surfactants 8. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following application, fields can be seeded to: Barley Canola Flax Mustard 0 ac/case (80 ac/pallet) For heavy weed populations, larger weeds or poor growing conditions 7 ac/case (60 ac/pallet) When tank mixing with Simplicity GoDRI, use the 7 ac/case rate Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial 1-0 L/ac (3-5 US gal/ac) WHEN TO APPLY Crop stage: 3-leaf to just before flag leaf Weed stage: 1- to 6-leaf or - to -leaf stage (7 ac/case rate) RAINFAST hours HERBICIDE TANK MIXES Simplicity GoDRI Liquid Achieve SC Horizon Everest Axial Puma Assert Oats Peas* Rye Sugar beets Grazing and harvest Livestock may graze treated areas 7 days after application. Summerfallow Wheat Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 7 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). 6 7

30 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK PRESTIGE XL APPLICATION GUIDELINES WHY USE PRESTIGE XL HERBICIDE? Excellent control of thistles, cleavers, kochia and more. Your cleanest cereal crops, year after year. Multiple pack sizes: cases and drums. 10 ac/drum rate WEEDS CONTROLLED Annual sow thistle Annual sunflower Burdock Canada thistle 1 Chickweed 3, Cleavers 3 Cocklebur Common groundsel Dandelion Field horsetail 5 Flixweed 160 ac/drum rate WEEDS CONTROLLED Annual sunflower Burdock Canada thistle 1 (low infestations) Cleavers 3 Cocklebur Field horsetail 5 Flixweed Hemp-nettle Kochia 3 Lamb s-quarters Perennial sow thistle 1 Plantain 5 Prickly lettuce Ragweed Redroot pigweed Round-leaved mallow Russian pigweed Scentless chamomile Shepherd s purse Kochia 3 Lamb s-quarters Plantain 5 Prickly lettuce Ragweed Shepherd s purse Stinkweed Stork s-bill Vetch 1 Season-long control, with some regrowth in the fall (top growth control) Spring rosettes only Maximize potential. Every acre, clean. Smartweed Stinkweed Stork s-bill Tartary buckwheat Vetch Volunteer canola 6 Volunteer flax Volunteer sunflower Wild buckwheat Wild mustard Wild radish Volunteer flax Volunteer sunflower Wild buckwheat Wild mustard Wild radish WEEDS SUPPRESSED Volunteer canola 6 3 Including Group resistant that inhibit the ALS enzyme Controls or suppresses the population that is present at time of spraying but not subsequent flushes 5 Top growth only 6 All herbicide-tolerant canola varieties This Prestige XL formulation requires the addition of 0.5% v/v ammonia to be mixed with Simplicity GoDRI. Go to PrestigeSimplicitySupport. Corteva.ca or call for further details. Barley Canary seed Durum wheat Forage grasses (see label for complete list) Oats Spring wheat Winter wheat 10 ac/113.6 L drum (0.95 L/ac) For heavy weed populations, larger weeds or poor growing conditions 160 ac/113.6 L drum (0.7 L/ac) When tank mixing with Simplicity GoDRI, use the 7 ac/case rate Cases: 0 ac/case For heavy weed populations, larger weeds or poor growing conditions 7 ac/case When tank mixing with Simplicity GoDRI, use the 7 ac/case rate Water volume Ground 0-0 L/ac (5-10 US gal/ac) Aerial 1-0 L/ac (3-5 US gal/ac) WHEN TO APPLY Crop stage: 3-leaf to just before flag leaf Weed stage: 1- to 6-leaf or - to -leaf stage (7 ac/case rate) RAINFAST hours Herbicide tank mixes Simplicity GoDRI Liquid Achieve SC Horizon Everest Axial Puma Assert * This Prestige XL formulation requires the addition of 0.5% v/v ammonia to be mixed with NEW Simplicity GoDRI. Go to PrestigeSimplicitySupport.Corteva.ca or call for further details. Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add any required water conditioners. Add any tank-mix partners that are a dry formulation 5. Add the required amount of grassy weed tank-mix partner 6. Add the required amount of Prestige XL 7. Add any required adjuvant or surfactants 8. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Barley Canola Flax Mustard Oats Peas 1 Rye Sugar beets Summerfallow Wheat Grazing and harvest Livestock may graze treated areas 7 days after application. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 7 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. 1 For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). 8 9

31 IN-CROP CEREAL ONE-PASS Broadleaf weeds Grasses The complete wheat herbicide. UNIQUE all-in-one Rexade herbicide delivers pure performance through convenient grass and broadleaf weed control in all types of wheat. WHY USE REXADE? No compromise. Unmatched cross-spectrum grass and broadleaf weed control in one product. New class of Group broadleaf herbicide combined with a premium Group grass herbicide. Convenience. Complete, all-in-one box solution. GoDRI Rapid Dispersion Technology for easy storage, transport and mixing. Multiple Mode of Action control of key weeds for effective resistance management. Durum wheat Spring wheat Winter wheat REXADE APPLICATION GUIDELINES 0 ac/case WHEN TO APPLY Spring, durum and winter wheat: 3-leaf expanded to just before flag leaf stage RAINFAST 1 hour TECHNICAL UPDATE 3-leaf crop stage has been submitted to the PMRA GRASS WEEDS CONTROLLED Wild oats Japanese brome Barnyard grass BROADLEAF WEEDS CONTROLLED American dragonhead Henbit Annual sunflower* Hemp-nettle** 1 Bluebur* Kochia 1 * (up to 10 Burdock* cm in height, up to Canada fleabane 3 50 plants/m ) (up to 15 cm in height) Lamb s-quarters* ** 1 Chickweed** Mustard* ** (except dog Cleavers** 1 and green tansy) Cocklebur* Plantain* Common ragweed 3 Prickly lettuce* (up to 6 leaf stage) Ragweed* Corn spurry Redroot pigweed** 1 Cow cockle** Round-leaved mallow** Flixweed* ** Russian knapweed* Goat s-beard* Russian thistle* Yellow foxtail Shepherd s purse* ** Smartweed Stinkweed* ** Stork s-bill (up to 8 leaf stage) Sweet clover* Velvetleaf (up to 5 leaf stage) Vetch* Volunteer alfalfa (up to cm in height) Volunteer canola (up to cm in height) Volunteer flax Wild buckwheat** Wild radish* Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add the required amount of Rexade A. Add the required amount of Rexade B 5. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation All major crops except chickpeas or lentils. Grazing and harvest Allow 7 days after application before grazing lactating animals. Livestock may graze treated areas 3 days after application. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 30 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. WEEDS SUPPRESSED Canada thistle Dandelion Downy brome Green foxtail Night-flowering catchfly Russian thistle *- leaf staging **Weed controlled through multi-mode of action 1 Including Group resistant biotypes Up to bud stage and 15 cm in height 3 Including Group and Group 9 resistant 50 51

32 IN-CROP CEREAL CROSS SPECTRUM Grasses 1 Broadleaf weeds AVAILABLE IN BULK NEW Rezuvant herbicide combines leading group 1 grass weed control with outstanding broadleaf technology in barley. WHY USE REZUVANT? Crop-safe, flexible and leading Group 1 performance on wild oats, green foxtail, barnyard grass and more. Unparalleled control of cleavers, hemp-nettle, wild buckwheat, kochia and many other tough broadleaf weeds. Count on the Just Go staging flexibility for performance in all situations. Tank mixed with MCPA herbicide, count on 3 chemical families in the Group mode of action and a premium Group 1 for your barley rotation. Convenient pack sizes including 0 acre co-packs and 160 acre bulk unit. An excellent replacement for Liquid Achieve SC herbicide and Tundra herbicide. Co-formulated, all-in-one Rezuvant is in development. Barley Spring wheat Winter wheat REZUVANT APPLICATION GUIDELINES 0 ac/case 160 acre BULK Units Water volume Ground 0-0 L/ac (5-10 US gal/ac) WHEN TO APPLY Crop stage: Barley and spring wheat: 1-leaf to flag leaf Winter wheat: 3-leaf to flag leaf Weed stage: Grass: Apply from 1 to 6 leaves, prior to emergence of the th tiller Broadleaf: Apply from 1 to 8 leaves, unless otherwise specified (refer to product label) RAINFAST 1 hour HERBICIDE TANK MIXES MCPA Ester Rezuvant + MCPA Ester ANNUAL BROADLEAF WEEDS CONTROLLED Burdock Canada fleabane Chickweed** Cleavers** Cocklebur Common ragweed Cutleaf nightshade Eastern black nightshade Flixweed Hairy nightshade Hemp-nettle** Kochia Lamb s-quarters** Plantain Prickly lettuce Ragweed (common, false and giant) Redroot pigweed Round-leaved mallow** Shepherd s purse** Stinkweed** Stork s-bill** Velvetleaf Vetch Volunteer alfalfa Volunteer canola (all varieties) Volunteer flax** Wild buckwheat Wild mustard Wild radish GRASS WEEDS CONTROLLED Barnyard grass Green foxtail: Suppression only when tank mixed with MCPA. Proso millet Volunteer oats Volunteer canary seed Wild oats Yellow foxtail BROADLEAF WEEDS SUPPRESSED Canada thistle Dandelion Field horsetail Perennial sow thistle Smartweed Mixing instructions: 1. Begin to fill sprayer tank with clean water, and engage agitator. Agitation must be continued throughout the entire mixing and spraying procedure.. When the sprayer is half full of water, add Rezuvant A and agitate for -3 minutes. 3. If including MCPA ester add it next. Agitate for -3 minutes.. Add the required amount of Rezuvant B. 5. Agitate for 1- minutes before adding remainder of water and then maintain constant agitation. 6. After any break in spraying operations, agitate thoroughly before spraying again. 7. Use the spray suspension as soon as it is prepared. Crop rotation All major crops, except chickpeas or lentils. Grazing and Harvest Livestock may be grazed on treated crops 1 days following application. Do not harvest the treated crop within 60 days after application. ** Overlapping group control of this weed when tank mixed with MCPA Ester at 5 oz per acre. 5 53

33 IN-CROP CANOLA The only Clearfield canola solution for high-performance broadspectrum control of grasses, annual and perennial broadleaf weeds. WHY USE SALUTE HERBICIDE? First class weed control. Maximize your Clearfield canola production with first class in-crop weed control including season-long control of perennial weeds. Grasses plus annual and perennial broadleaf weeds. The most effective thistle control available, right down to the roots; plus excellent control of wild oats, wild buckwheat, cleavers, lamb s-quarters and more. Flexible, one-pass weed control. A wide application window for reliable, one-pass weed control. Clearfield canola SALUTE APPLICATION GUIDELINES 0 ac/case 56 g/ac Salute A, plus 5 ml/ac Salute B, plus 0.5% v/v Merge adjuvant WHEN TO APPLY Crop stage: - to 6-leaf Not registered for use in the Peace River Region of AB and BC Weed stage: - to 6-true leaf stage and tillers (annual grasses), - to -leaf (broadleaf weeds), rosette prior to bolting (perennial weeds) RAINFAST 3 hours GRASS WEEDS CONTROLLED Barnyard grass Green foxtail Japanese brome grass (spring germinating) Persian darnel Volunteer barley Volunteer canary seed Volunteer durum wheat Volunteer spring wheat Volunteer tame oats BROADLEAF WEEDS CONTROLLED Annual sow thistle 1 Chickweed Cleavers 3 Cow cockle Green smartweed Hemp-nettle Lamb s-quarters Redroot pigweed Round-leaved mallow Russian thistle Shepherd s purse Stinkweed Stork s-bill Volunteer canola,5 Volunteer tame mustard Wild buckwheat Wild mustard Wild oats PERENNIAL BROADLEAF WEEDS CONTROLLED Canada thistle 1 Perennial sow thistle 1 Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add the required amount of Salute A. Add the required amount of Salute B 5. Add the required amount of Merge 6. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation The year following application, fields can be seeded to: Barley Canola Flax Forage grasses Mustard HERBICIDE TANK MIXES None Oats Peas* Rye (not under seeded with legumes, clover or alfalfa) Summerfallow Wheat * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). 1 Top growth control Cotyledon to 6-leaf 3 Not Group resistant biotypes Non-imazamox tolerant wheat 5 Non-Clearfield canola varieties only 5 55

34 IN-CROP CEREAL GRAMINICIDE Grasses Broadleaf weeds SIMPLICITY GODRI APPLICATION GUIDELINES Superior performance including elite Group wild oat and bonus broadleaf weed control with no re-cropping restrictions in a convenient, easy-to-use GoDRI formulation. WHY USE SIMPLICITY GODRI HERBICIDE? Superior performance. Elite grass and broadleaf weed control. Wide window of application. This is the only Group wild oat product that can be applied up to flag leaf emergence. Resistance management. Controls Group 1 resistant wild oats. Tank mix flexibility. Rotation freedom. Convenient GoDRI formulation for fast, easy mixing and handling. GRASS WEEDS CONTROLLED Wild oats Barnyard grass Downy brome (fall application) Japanese brome Yellow foxtail BROADLEAF WEEDS CONTROLLED Chickweed Cleavers* Corn spurry Cow cockle Flixweed Hemp-nettle Redroot pigweed Round-leaved mallow Shepherd s purse Smartweed Stinkweed Volunteer canola (excluding Clearfield ) WEEDS SUPPRESSED Canada thistle Dandelion Downy brome (spring application) Green foxtail 1 Persian darnel Russian thistle White cockle Wild buckwheat Durum wheat Spring wheat Winter wheat Herbicide tank mixes,-d Attain XC Buctril M Cirpreme XC Curtail M Frontline,-D XC Frontline XL MCPA OcTTain XL Paradigm Pixxaro Prestige XC/XL Refine Extra Spectrum Stellar XL Tilt fungicide Thumper Simplicity GoDRI always requires the addition of Agral 90 or another Corteva Agriscience recommended non-ionic surfactant: Agral 90 at 0.5% v/v, Sentry at 0.5% v/v, Ag-Surf Original at 0.5% v/v Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add required water conditioner (Simplicity only, not required with Simplicity GoDRI). Add any tank-mix partners that are a dry formulation 5. Add the required amount of Simplicity/Simplicity GoDRI 6. Add the required amount of broadleaf tank-mix partner 7. Add Agral 90 at 0.5% v/v (for Simplicity GoDRI only) 8. Complete filling the sprayer tank with water Simplicity GoDRI 80 ac/jug (30 ac/case) Simplicity 0 ac/jug (80 ac/case) Water volume Ground 1-0 L/ac (3-10 US gal/ac) Aerial minimum 1 L/ac (3 US gal/ac WHEN TO APPLY Crop stage: 3-leaf to prior to flag leaf emergence Weed stage: 1- to 6-leaf stage of wild oats 1- to 5-leaf stage of broadleaf weeds RAINFAST hours Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Seed to all major crops the year following application, including field peas, chickpeas, lentils, soybeans, sunflowers and potatoes. *Not including group resistant 1 Corteva Agriscience research trials indicate that application to small stage, actively growing plants provides an increased level of control Grazing and harvest Livestock may graze treated areas 7 days after application. Mature crops may be harvested 60 days after application

35 IN-CROP CEREAL GRAMINICIDE WHY USE SIMPLICITY GODRI WILD OAT RATE? Cost effective control of wild oats and Japanese brome. Simplicity GoDRI wild oat rate herbicide. Simply better value. Wide window of application from 3-leaf up to flag leaf emergence. Rotational freedom. Ability to seed all major crops the year following application, including peas, lentils, chickpeas, soybeans, potatoes or sunflowers. Resistance management. Controls Group 1 resistant wild oats. Now available in a convenient GoDRI formulation for fast, easy mixing and handling. For early season applications in low to moderate wild oat populations that are typical in the brown soil zones of Southern Alberta and Southern Saskatchewan. WILD OAT RATE WEEDS CONTROLLED Wild oats Japanese brome 1 Barnyard grass 1 WILD OAT PERFORMANCE Wild Oat Control Rating 0% 0% 0% 60% 80% 100% I I I I I Simplicity Source: Corteva Agriscience Field Research Data (006 to 008). Wild Oat Control Rating Very good (90 95%) 0% 0% 0% 60% 80% 100% I I I I I Varro /Velocity m3 Good (85 89%) Source: Corteva Agriscience Field Research Data (009 to 010). Durum wheat Spring wheat Winter wheat Herbicide tank mixes Attain XC Buctril M Frontline,-D XC SIMPLICITY GODRI WILD OAT RATE APPLICATION GUIDELINES OcTTain XL Prestige XC/XL Stellar XL Tilt fungicide Thumper Simplicity GoDRI always requires the addition of Agral 90 or another Corteva Agriscience recommended non-ionic surfactant: Agral 90 at 0.5% v/v, Sentry at 0.5% v/v, Ag-Surf Original at 0.5% v/v Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add required water conditioner (Simplicity only, not required with Simplicity GoDRI). Add any tank-mix partners that are a dry formulation 5. Add the required amount of Simplicity/Simplicity GoDRI 6. Add the required amount of broadleaf tank-mix partner 7. Add Agral 90 at 0.5% v/v (for Simplicity GoDRI only) 8. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Seed to all major crops the year following application, including chickpeas, field peas, lentils, potatoes, soybeans and sunflowers. Grazing and harvest Simplicity GoDRI 106 ac/jug ( ac/case) Simplicity 53 ac/jug (106 ac/case) Water volume Ground 1-0 L/ac (3-10 US gal/ac) Aerial minimum 1 L/ac (3 US gal/ac) WHEN TO APPLY Crop stage: 3-leaf to prior to flag leaf emergence Weed stage: 1- to -leaf RAINFAST hours Livestock may graze treated areas 7 days after application. Mature crops may be harvested 60 days after application. 1 Based on Corteva Agriscience, agriculture division of DowDuPont research trials 58 59

36 IN-CROP CORN SORTAN IS APPLICATION GUIDELINES WHY USE SORTAN IS HERBICIDE? Provides Moisture Activated Extended Control throughout the Critical Weed Free Period (CWFP) CWFP in corn is from emergence to the V (6 leaf stage ) stage Removes Early-Season Weed Competition Weeds controlled POST-EMERGENT APPLICATION 15 g/acre rate Redroot pigweed (including triazine-resistant) Volunteer canola* (including glyphosate tolerant) Wild buckwheat (when tank mixed with glyphosate) 30 g/acre rate Barnyard grass Green foxtail Fall panicum Lamb s-quarters (suppression**) Old witchgrass Quackgrass (suppression) Redroot pigweed Shepherd s purse Wild buckwheat Volunteer canola* (including glyphosate tolerant) Yellow foxtail (suppression) PRE-EMERGENT APPLICATION Annual sow thistle (suppression) Cleaner fields, higher yields. Excellent control of Vol RR Canola and Wild Buckwheat Recommend the high rate (0 ac/case) + Glyphosate herbicide at Pre emergent to Early Post (V) timing Resistance Management Tool - Additional mode of action to glyphosate providing a great tool for resistance management. Barnyard grass Green foxtail Lady s thumb (suppression) Shepherd s purse Volunteer canola (excluding Clearfield) Yellow foxtail (suppression) For optimum performance, Sortan IS should be tank mixed with glyphosate herbicide. Consult your local representative for guidelines on extended control. For optimum residual control, Sortan IS requires a rainfall within 3-5 days after application for activation. Activation of Sortan IS occurs when the top 5-10 cm of the soil profile is thoroughly moistened following a rainfall event making the herbicide readily available to control germinating annual weeds. * Tank mix with glyphosate required for volunteer Clearfield canola control. Refer to product label for complete details prior to use **Pending label submission and change Corn leaf stages can vary depending on both growing conditions and corn seed product. Field corn (including glyphosate tolerant corn) Mixing instructions 1. Fill clean tank about 1 3 full with fresh water. Turn on full agitation 3. With the agitator running, add the required amount of Sortan IS herbicide. Continue to agitate for a minimum of 5 minutes to ensure that Sortan IS herbicide is completely dissolved. Once granules are dissolved continue to fill the tank to 3 to 3 full, then add the required amount of the tank-mix partner 5. After Sortan IS herbicide (and tank mixed herbicide if applicable) has been well mixed and is in suspension, add a recommended non-ionic surfactant at L per 1,000 L spray solution (0. % v/v). Surfactant not required if tank mixing with 360 g per acre glyphosate 6. Fill the remainder of the spray tank 7. For repeat tank loads, reduce the material remaining in the tank to 10% of the original volume or less before proceeding with step 1, because remaining chemicals may prevent Sortan IS herbicide granules from completely dissolving. If this is not possible, pre-slurry Sortan IS herbicide in a small amount (5-10 L) of water before adding to the tank. Tank clean-out Ammonia based cleaners are preferred. (Refer to Sprayer clean-out on page 100.) Crop rotation The following crops may be seeded 10 months after application: Spring wheat (including durum), oats, barley, canola, soybeans, dry beans, chickpeas, potatoes, sunflowers, field corn, field peas, lentils, flax, fababeans and corn (sweet or seed). Grazing and harvest Must not be applied within 30 days of harvest. Do not graze or silage for a minimum of 30 days. Pre-emergent rate: 30 g/ac, 0 ac/bottle Post-emergent rate: g/ac, 0-80 ac/bottle (Refer to product label for more details on the post-emergent application) Packaging: 1. kg bottle Water volume Minimum 0 L/ac (9 US gal/ac) WHEN TO APPLY Pre-emergent application before emergence of weeds Post-emergent application VE (spike) to V3 (5 leaf stage ) Corn leaf stages can vary depending on both growing conditions and corn seed product. RAINFAST hours HERBICIDE TANK MIXES Tank mix with a glyphosate herbicide at 365 g ai/ ac (900 g ai/ha) for control of additional weeds (glyphosate-tolerant corn only) Registered for use in glyphosate tolerant corn 60 61

37 IN-CROP CEREAL BROADLEAF Exceptional control of dandelion, thistle and hemp nettle in cereals. WHY USE SPECTRUM HERBICIDE? Selective control. For your worst broadleaf weed problems in cereals. Two unique active ingredients. Contains Group and actives to deliver a hard-hitting solution. Barley Durum wheat Oats Spring wheat SPECTRUM APPLICATION GUIDELINES 0 ac/case Water volume Ground 0 L/ac (10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: - to 6-leaf Weed stage: 1- to -leaf RAINFAST hours WEEDS CONTROLLED Annual sow thistle Canada thistle Chickweed Cleavers Cow cockle Dandelion (<15 cm diameter) Flixweed (annual) Hemp-nettle Problems Spectrum solves: Narrow-leaved hawk s beard Perennial sow thistle (top growth only) Redroot pigweed Shepherd s purse Smartweed Stinkweed Stork s-bill Volunteer canola (all varieties) Wild buckwheat Wild mustard WEEDS SUPPRESSED Dandelion (>15 cm diameter; overwintered rosettes; mature plants) Mixing instructions When mixing you will use step 5 or step 8 but not both. 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water conditioner is required, add now. Add any tank-mix partners that are a dry formulation 5. If using an oil dispersible grassy weed tank-mix partner (such as Simplicity herbicide) add now 6. Add the required amount of Spectrum A 7. Add the required amount of Spectrum B 8. Add the required amount of grassy weed tank-mix partner if not using an oil dispersible formulation 9. Add any required adjuvant or surfactants 10. Complete filling the sprayer tank with water HERBICIDE TANK MIXES Simplicity GoDRI Axial Assert Everest Note: Do not mix undiluted herbicides in the chem-handler Canada thistle Dandelion Cleavers Sow thistle Limited quantities available for 019 as Spectrum is no longer in production. Crop rotation The year following application, fields can be seeded to: Barley Canola Grazing and harvest Oats Peas* Summerfallow Wheat Livestock may graze treated areas 7 days after application. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 7 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. * For pea rotation, rainfall from June 1 to August 31 in the year of application must be greater than 10 mm (5.5 inches) and annual rainfall must be greater than 175 mm (6.9 inches). 6 63

38 IN-CROP CEREAL BROADLEAF AVAILABLE IN BULK STELLAR XL APPLICATION GUIDELINES Stellar XL herbicide performance. Made easy. WHY USE STELLAR XL? High performance. Superior control of a wide range of annual broadleaf weeds including kochia, wild buckwheat, cleavers, hemp-nettle, chickweed and more. Flexibility and early application. Wide application window and no re cropping restrictions. Apply from 3- to 6-leaf in crops. #1 broadleaf herbicide in oats. The best broadleaf weed control option in oats. Easy on oats, hard on weeds. Convenience. All in one XL formulation. Available in 0-acre cases, 0 acre drums and 1,80-acre totes. Barley Oats Wheat (spring and durum) 0 ac/case (0 ac/jug) 1,00 ac/pallet (0 ac/drum) 1,80 ac/tote Water volume Ground 0 L/ac (10 US gal/ac) Aerial not registered WHEN TO APPLY Crop stage: 3-leaf to just before flag leaf Weed stage: 1- to -leaf, or as indicated on the product label RAINFAST hours HERBICIDE TANK MIXES Simplicity GoDRI Axial Assert Everest WEEDS CONTROLLED Annual sunflower Burdock Chickweed* Cleavers* 1 Cocklebur Common ragweed Flixweed Hemp-nettle 1 Kochia 1 Lamb s-quarters Plantain Prickly lettuce Redroot pigweed Russian pigweed Shepherd s purse* Smartweed Stinkweed* Vetch Volunteer canola Volunteer flax Wild buckwheat Wild mustard* Wild radish WEEDS SUPPRESSED Stork s-bill When Steller XL is tank mixed with Simplicity GoDRI these additional weeds are controlled or suppressed: Grass Barnyard grass Japanese brome Wild oats Yellow foxtail Broadleaf Canada thistle Corn spurry Cow cockle Dandelion Round-leaved mallow* Russian thistle Weeds suppressed Narrow-leaved hawk s beard White cockle Mixing instructions When mixing, you will use step 5 or step 7 but not both. 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. If water conditioner is required, add now. Add any tank-mix partners that are a dry formulation 5. If using an oil dispersible grassy weed tank-mix partner (such as Simplicity) add now 6. Add the required amount of Stellar XL 7. Add the required amount of grassy weed tank-mix partner if not using an oil dispersible formulation 8. Add any required adjuvant or surfactants 9. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Seed to all major crops the year following application. Grazing and harvest Allow 7 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. Oats Wheat Barley *Weed controlled through multi-mode of action 1 Including Group resistant biotypes All herbicide-tolerant canola varieties 6 65

39 IN-CROP CEREAL ONE-PASS Grasses Broadleaf weeds Control problem grass and broadleaf weeds in wheat with the tougher, easier, total-acre solution. WHY USE TANDEM HERBICIDE? Tougher. Control of wild oats, Japanese brome, chickweed, cleavers, hemp-nettle, kochia, wild buckwheat and much more. Easy to use. Control all problem weeds using one solution. Flexible. Wide window of application, excellent crop safety, flexible rate and rotational freedom. Multi-Mode of Action. Two unique modes of action provide overlapping activity on hard-to-kill weeds for superior resistance management. Durum wheat Spring wheat Winter wheat TANDEM APPLICATION GUIDELINES 0 ac/case to 53 ac/case Water volume Ground 0 L/ac (10 US gal/ac) Aerial 0 L/ac (10 US gal/ac) 53 ac/case rate available for use in low to moderate wild oat levels that are typical in the brown soil zones. WHEN TO APPLY Crop stage: 3-leaf to prior to flag leaf emergence Weed stage: 1- to 6-leaf stage for wild oats and 1- to 5-leaf stage for broadleaf weeds RAINFAST hours HERBICIDE TANK MIXES MCPA,-D Curtail M WEEDS CONTROLLED Grass Barnyard grass Japanese brome Wild oats 1 Yellow foxtail Broadleaf Chickweed* Cleavers* Corn spurry Cow cockle * Weed controlled through multi-mode of action ** Clearfield volunteer canola is controlled with the addition of MCPA or,-d 1 Including Group 1 resistant biotypes Including Group resistant biotypes Flixweed Hemp-nettle Kochia Lady s-thumb Redroot pigweed Round-leaved mallow* Russian thistle Sheperd s purse Smartweed Stinkweed Volunteer canola** 3 Corteva Agriscience, agriculture division of DowDupont research trials indicate that application to small stage, actively growing plants provides an increased level of control Spring rosettes 5 Top growth only Volunteer flax Wild buckwheat WEEDS SUPPRESSED Grass Downy brome Green foxtail 3 Broadleaf Canada thistle Dandelion Stork s-bill Lamb s-quarters* Additional broadleaf weeds controlled when tank mixed with,-d herbicide (5 oz/ac) Bluebur Burdock Cocklebur Flixweed* Goat s-beard Lady s-thumb* Lamb s-quarters* Plantain Prickly lettuce Ragweed Redroot pigweed* Smartweed* Stinkweed* Sweet clover Volunteer sunflower Wild buckwheat Wild mustard* Wild radish Additional broadleaf weeds controlled when tank mixed with MCPA herbicide (5 oz/ac) Burdock Cocklebur Lamb s-quarters* Prickly lettuce Ragweed Sheperd s purse* Smartweed* Stinkweed* Vetch Volunteer sunflower Wild buckwheat Wild mustard Wild radish Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add required water conditioner. Add any tank-mix partners that are a dry formulation 5. Add the required amount of Tandem A 6. Add the required amount of Tandem B 7. Add the required amount of broadleaf tank-mix partner 8. Add any required adjuvant or surfactants 9. Complete filling the sprayer tank with water Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Seed to all major crops the year following application, including chickpeas, lentils, peas and soybeans. Grazing and harvest Livestock may graze treated areas 7 days after application. Allow 7 days after application before grazing lactating animals. Withdraw meat animals from treated areas at least 3 days before slaughter. Allow 30 days after application before cutting hay or harvesting forage. Mature crops may be harvested 60 days after application. Additional broadleaf weeds controlled when tank mixed with Curtail M herbicide (10 ac/jug) Annual sow thistle Burdock Canada thistle Cocklebur Common groundsel Dandelion Field horsetail 5 Lamb s-quarters Perennial sow thistle Plantain 5 Prickly lettuce Ragweed Russian pigweed Scentless chamomile Sunflower (annual and volunteer) Tartary buckwheat Vetch Volunteer sunflower Wild buckwheat Wild mustard Wild radish 66 67

40 IN-CROP TECHNICAL UPDATE Grasses Broadleaf weeds Engineered for the brown soil zones to handle the toughest broadleaf and grass weeds. WHY USE TRIDEM HERBICIDE*? Get control of the widest range of annual broadleaf weeds including kochia (Group and Group 9 resistant), narrow-leaved hawk s-beard, wild buckwheat and many more. Control Canada thistle, perennial sow thistle and dandelion with rotational freedom to lentils or chickpeas the following year. Exceptional Group control of wild oats and Japanese brome. Tank mixed with,-d herbicide, Tridem provides multi-mode of action control of many key broadleaf weeds. Flexible pack sizes: 0-acre co-packs and 0-acre bulk units. A better option than Luxxur herbicide or Tandem herbicide in wheat. Tridem +,-D ANNUAL BROADLEAF WEEDS Annual sow thistle Bluebur Cleavers** Cocklebur Common chickweed** Cow cockle Daisy fleabane False flax Flixweed Goat s-beard Hemp-nettle Kochia Lamb s-quarters Narrow-leaved hawk s beard Plantain Prickly lettuce Ragweed Redroot pigweed** Round-leaved mallow** Russian pigweed Russian thistle Shepherd s purse** Smartweed** Stinging nettle Stinkweed** Stork s-bill Sweet clover Volunteer canola** Volunteer flax** Wild buckwheat** Wild mustard** Wild radish Wild sunflower** PERENNIAL BROADLEAF WEEDS Canada thistle Dandelion Perennial sow thistle GRASS WEEDS Japanese brome Wild oats ** Weed controlled by multi-mode of action when tank mixed with,-d Ester at 5 oz per acre * This product is currently being assessed for registration under the Pest Control Products Act. It cannot be manufactured, imported, distributed, or used in Canada at this time, unless explicit authorization has been obtained from Health Canada to use this product for the purpose of conducting research under the Pest Control Products Regulations. 68

41 AVAILABLE IN BULK TRIDEM APPLICATION GUIDELINES Durum wheat Spring wheat Winter wheat 0 ac/case (co-pack), 0 ac BULK Units RAINFAST hours HERBICIDE TANK MIXES,-D Ester Crop rotation All major crops the following spring. 018 Research Authorizations Tridem has participated in over 60 x 80-acre Research Authorization sites applied by farmers throughout Alberta, Saskatchewan and Manitoba. 69

42 IN-CROP CORN The ultimate control of annual grasses and quackgrass. WHY USE ULTIM HERBICIDE? Excellent control of grasses. Compatible with a variety of tank-mix partners. Only registered for use in Manitoba. WEEDS CONTROLLED Barnyard grass Fall panicum Green foxtail Long-spined sandbur Old witchgrass Proso millet Quackgrass (3-leaf to 6-leaf stage) Redroot pigweed 1 (-leaf to 6-leaf stage) Yellow foxtail 1 Includes biotypes resistant to atrazine Suppression 70

43 ULTIM APPLICATION GUIDELINES 0-acre jug (70 grams) Field corn WHEN TO APPLY 1-leaf to 6-leaf stage of corn ( visible collars or 30 cm in height leaf extended) RAINFAST hours Mixing instructions Refer to the Ultim label for complete use instructions. Crop rotation Winter wheat: months Spring barley, canola, soybeans, white beans, red clover, sorghum, field corn: 10 months 71

44 IN-CROP CANOLA AND CEREAL PRE-SEED 9 VP80 APPLICATION GUIDELINES WHY USE VP80 HERBICIDE? Maximum weed control. Patented DMA technology provides fast and effective weed control under all use conditions. Flexibility. A competitive alternative to other premium glyphosate options that can be applied pre-seed, in-crop, chemfallow, pre-harvest and post harvest. Foam-free formulation. Easier to mix and spray. WEEDS CONTROLLED Annual broadleaf weeds Annual grass weeds Perennial broadleaf weeds Perennial grasses/sedges Volunteer crops (except Roundup Ready varieties) Winter annual weeds Maximum glyphosate performance. Apply before planting all crops. Apply pre-harvest in: Barley Canola Chemfallow Dry beans Flax Forages Grass establishment Legume Lentils Oats Pasture rejuvenation Peas Soybeans Wheat Mixing instructions 1. Fill the spray tank with ½ to ¾ of the required amount of water. Continue agitation throughout the mixing and spraying procedure 3. Add the required amount of VP80. Complete filling the sprayer tank with water Refer to the label Apply with ground equipment only WHEN TO APPLY Refer to the label Ensure adequate leaf surface to receive the spray Un-emerged plants will not be controlled For best control of perennial weeds, treat near maturity RAINFAST 30 minutes HERBICIDE TANK MIXES Some tank mixes are registered for glyphosate tolerant canola or chemfallow Tank mixes with Paradigm, PrePass FLEX and Korrex II for excellent pre-seed and post harvest control Note: Do not mix undiluted herbicides in the chem-handler Crop rotation Seed to all major crops the year following application. Grazing and harvest All portions of the treated crops may be fed to livestock. Do not apply to any crops grown for seed. Consult malt buyers before using pre-harvest on malt barley. Allow 3-5 days after application before grazing or harvesting treated areas. 7 73

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46 FUNGICIDE 11 AVAILABLE IN BULK ACAPELA APPLICATION GUIDELINES Speed, agility and exceptional coverage. WHY USE ACAPELA FUNGICIDE? Rapidly absorbed, moving quickly into and within each plant so you can spray even when conditions are challenging. One-of-a-kind fungicide that quickly and efficiently surrounds, penetrates and protects the leaf and stem. In addition to outstanding disease control, Acapela supports positive plant performance, even in stressful conditions. Acapela increases chlorophyll content and plant productivity. Better coverage means more consistent protection, providing outstanding disease control for greener, healthier crops and higher yield potential. Canola Cereals Corn Flax Pulse crops (peas, lentils, chickpeas, dry beans) Available in 9.6 L jug or 115 L tote Canola: 0.3 L/ac (30 ac/jug or 360 ac/tote) Cereals: 0.18 L/ac (50 ac/jug or 605 ac/tote) Corn: 0.1 to 0.3 L/ac (30 to 5 ac/jug) Flax: Pasmo (Septoria linicola) 0.3 L/ac (30 ac/jug or 360 ac/tote) Pulse crops: (peas, lentils, chickpeas, dry beans): 0. L/ac (0 ac/jug or 80 ac/tote) Sclerotinia rot white mould: 0.35 L/ac (7 ac/jug or 35 ac/tote) Soybeans: Sclerotinia rot white mould: 0.35 L/ac (7 ac/jug), Asian soybean rust, frogeye leafspot, septoria brown spot: 0. to 0.35 L/ac (7 to 0 ac/jug) Water volume Ground minimum of 110 L/ha (10 US gal/ac) Aerial minimum of 50 L/ha (.5 US gal/ac) DISEASES CONTROLLED Canola Sclerotinia rot white mould Cereals Crown rust Leaf rust Net blotch Powdery mildew Scald Septoria leaf blotch Stripe rust Tan spot Corn Northern corn leaf blight Flax Pasmo (Septoria linicola) Pulse crops (peas, lentils, chickpeas, dry beans) Anthracnose (lentils and dry beans) Ascochyta blight (in lentils and dry beans) Asian soybean rust Mycosphaerella* blight (field peas) Sclerotinia rot white mould* Soybeans Asian soybean rust Frogeye leafspot Sclerotinia rot white mould* Septoria brown spot Soybeans Mixing instructions 1. Shake well before use.. Fill clean spray tank 1 3 to ½ full of water. WHEN TO APPLY Refer to the Acapela label for complete use instructions. RAINFAST 30 minutes 3. While agitating, add the required amount of Acapela fungicide, continuing agitation until the product is completely dispersed.. Continue filling the tank with agitation. Mix thoroughly to fully disperse the fungicide; once dispersed continued agitation is required. Use mechanical or hydraulic means; do not use air agitation. Important Precautions 1. Do not apply after flowering (Feekes or Zadoks 60).. Maximum seasonal use rate is.6 L/ha. *Suppression only Crop rotation Any crop the following year. Grazing and harvest In canola, the minimum time between application and harvest is 8 days. In dry legumes, the minimum time between application and harvest of seed is 1 days, vines and hay is 0 days. In cereal grains, the minimum time (PHI) between application and harvest of grain is 5 days, and for forage is 7 days and for hay is 1 days. In corn, the minimum time between application and grain or ear harvest is 7 days. In soybeans, the minimum time between application and harvest is 1 days. In flax, the minimum time between application and harvest is 8 days

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48 INSECTICIDE C Closer Isoclast active INSECTICIDE INSECTS CONTROLLED Aphids Fast-acting control of aphids in potatoes. WHY USE CLOSER INSECTICIDE? Fast-acting with residual control. Apply Closer for quick targeted control of sap feeding insects such as aphids, scales and leaf hoppers when outbreaks occur. Moves throughout the plant. Excellent systemic and translaminar activity. Valuable rotational partner. A unique sub-class of insecticides, Isoclast is effective against both resistant and non-resistant pests. Virus reduction. Closer s rapid results decrease the chance of virus transmission in seed potato production. Minimize flare-ups. Highly selective spectrum minimizes impact on beneficial insects. Potatoes Root and tuberous vegetables Optimizing performance CLOSER APPLICATION GUIDELINES 0 to 61 ml/ac Closer is packaged in 1 x 1 L jug RAINFAST hours INSECTICIDE TANK MIXES No registered tank mixes. Closer can be mixed with fungicides and micro nutrients. Consult your Corteva Agriscience representative if you are tank mixing Closer. Boom height must be 60 cm or less above the crop or ground. Apply sufficient spray solution to ensure thorough coverage of plant foliage. Use a minimum of 0 L of water per acre for field sprayer applications. Closer is registered for aerial applications see label for specific recommendations. % reduction in honeydew produced compared with untreated Rapid cessation of feeding by green peach aphid (Field-treated fruit collected at specified time points and infested with codling moth eggs) hours hours hours Precaution Maximum of applications per year Minimum treatment interval of 7 days Pre-harvest interval 7 days Source: Corteva Agriscience Trials

49 INSECTICIDE 5 WHY USE DELEGATE INSECTICIDE? Performance. Delegate provides quick and effective control of Colorado potato beetle and European corn borer. Resistance management. Delegate contains a unique Group 5 active ingredient, making it an excellent tool for potato growers managing Colorado potato beetle resistance. Ease of use. Low use rates delivered through a convenient dry formulation. Flexibility. Market access approvals allow freedom to use Delegate across all production acres. INSECTS CONTROLLED Colorado potato beetle European corn borer Rapid knockdown of Colorado potato beetle and European corn borer in potatoes. Delegate is now registered for aerial application on potatoes! Speed of knockdown of Colorado potato beetle days after application Potatoes Optimizing performance Spray solution ph can affect the performance of Delegate. A spray ph between 5 and 9 is preferred for best results If required, adjust spray solution ph prior to the addition of Delegate Aerial application: Apply only by fixed-wing or rotary aircraft equipment. Use a minimum spray volume of 1 L/ac. Precautions Maximum of 3 applications per year Minimum treatment interval of 7 days DELEGATE APPLICATION GUIDELINES 65 to 97 g/ac Delegate is packaged in 6 x 80 g bottles WHEN TO APPLY T arget early larval stage before insect damage. Depending on pest severity, a repeat application may be required 7 to 1 days later. Heavy infestations, larger larvae and rapid plant growth will require the use of the higher rate. The higher rate will provide faster insect knockdown. RAINFAST hours INSECTICIDE TANK MIXES No registered tank mixes Delegate can be mixed with fungicides and micro-nutrients. Consult your Corteva Agriscience representative if you are tank mixing Delegate % CONTROL 60 0 Pre-harvest interval 7 days 0 0 Delegate 0 g/ha Admire 00 ml/ha Coragen 375 ml/ha Manitoba research trial 8 83

50 INSECTICIDE 1B 1 Three unique modes of action for the best possible insect control. WHY USE LORSBAN NT INSECTICIDE? Yield. Protect crop yield by controlling damaging insects in a wide range of crops. Multiple control methods. Works on contact, and through ingestion and vapour inhalation. Trusted. Lorsban NT is one of the most widely used insecticides in the world. Chlorpyrifos has been in use for over 5 years. Crop Pests Rate Wheat, barley, oats Canola Orange wheat blossom midge (wheat only) Acres/ 10 L Jug Acres/ 08 L Drum 05 ml/ac 5 ac 51 ac Grasshoppers 355 ml/ac 8 ac 586 ac Armyworm (incl. Bertha armyworm) Army cutworm Darksided cutworm Pale western cutworm Redbacked cutworm 85 ml/ac 0 ac 9 ac Brown wheat mite 53 ml/ac 0 ac 8 ac Russian wheat aphid 03 ml/ac 50 ac 105 ac Lygus bug 05 ml/ac 5 ac 51 ac Bertha armyworm Alfalfa looper Armyworm Diamondback moth (larvae) 05 ml/ac 5 ac 51 ac 608 ml/ac 16 ac 3 ac Grasshoppers 355 ml/ac 8 ac 587 ac INSECTS CONTROLLED Alfalfa looper Army cutworm Bertha armyworm Black cutworm Colorado potato beetle (larvae) Common armyworm Darksided cutworm Diamondback moth (larvae) Grasshopper Lygus bug Pale western cutworm Potato flea beetle Redbacked cutworm Russian wheat aphid Sunflower seed weevil Tarnished plant bug Variegated cutworm Wheat midge Army cutworm Darksided cutworm Pale western cutworm Redbacked cutworm Variegated cutworm ORANGE WHEAT BLOSSOM MIDGE 85 ml/ac 0 ac 9 ac The adult midge is a very small, fragile orange fly about to 3 mm long. Two jet black eyes cover much of its brown head. Army cutworm Wheat midge Bertha armyworm Lorsban NT insecticide uses innovative technology to produce a lowodour, water-based formulation of Lorsban E insecticide. Like its predecessor, Lorsban NT offers superb versatility in controlling a wide variety of pests across numerous crops. Lorsban NT offers the same great efficacy, quick knockdown and residual control that growers have come to expect from the Lorsban brand for over 30 years. Lorsban NT offers a unique three-way mode of action to control insects by CONTACT, INGESTION and INHALATION. Lorsban NT is one of the most trusted insecticides in the world. Economic thresholds 1 midge per to 5 heads 1 midge per every to 5 heads will reduce yields by 10% to 15% and may contribute to grade loss if allowable damage limits are exceeded. BERTHA ARMYWORM Young Bertha armyworm larvae are small, 3 mm long, pale green with a pale yellowish stripe along each side. As they grow, they change from green to pale brown to the familiar large velvety black to brown. The caterpillars are to 5 cm long, with a light brown head and broad orange stripe along each side. 8 85

51 INSECTICIDE 1B 1 LORSBAN NT APPLICATION GUIDELINES Economic thresholds Generally, the economic threshold is 15 larvae per square meter; however the threshold changes with crop value and spraying costs, as shown here: Spray cost $ per acre Bertha armyworm economic threshold calculation table Expected seed value $/bushel # of larvae/metre LYGUS BUG Lygus adults are about 3 mm wide and 6 mm long, pale green to reddish brown to mottled black. They have a distinctive, light-coloured triangle or V shaped marking in the upper centre of their backs. Economic thresholds Lygus are determined near the end of bloom using a sweep net. Thresholds are the number of bugs per degree sweeps of a standard 37 cm diameter insect net. 15 to 0 per 10 sweeps DIAMONDBACK MOTH (LARVAE) The larvae are pale yellowish-green and are covered with fine, scattered, erect hairs. At maturity, the larvae are spindle shaped and about 1 mm in length. When they are disturbed, they wiggle backwards violently and may drop from the plant suspended by a silken thread. Barley Canola Field corn Flax Lentils Oats Potatoes Sunflowers Sugar beets Sweet corn (seedling or pre-plant) Wheat Resistance management Lorsban NT contains a Group 1B (organophosphate) insecticide. Any insect population may contain individuals naturally resistant to Lorsban NT and other Group 1B insecticides. The resistant individuals may dominate the insect population if this group of insecticides is used repeatedly in the same fields. Other resistance mechanisms that are not linked to the site of action but are specific for individual chemicals, such as enhanced metabolism, may also exist. Appropriate resistance management strategies should be followed. Optimizing performance Uniform crop coverage is essential. Lorsban NT can be applied by ground and air. Refer to product label use directions within each crop. Use a boom configuration that provides optimum coverage. Use higher rates where infestations are heavy or foliage is dense. Economic thresholds Early flower: 1 to per plant Mid to late flower: to 3 per plant 86 87

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53 SEED APPLIED TECHNOLOGY 8 Better start. Better harvest. Canola Standard Treatment Lumiderm Treatment WHY USE LUMIDERM INSECTICIDE SEED TREATMENT? Excellent control of early season cutworms. Enhanced protection against crucifer and striped flea beetles. Excellent early season seedling stand establishment, vigour and biomass. Up to 35 days of protection through the critical stages of seedling growth. New class of chemistry (Group 8) for resistance management. INSECTS CONTROLLED Cutworms and Flea Beetles (crucifier and striped) It s time to fight back against cutworms, flea beetles, changing environmental conditions and the challenges of time management during the early stages of crop development. Choose Lumiderm to provide excellent plant protection right from the start, allowing you to protect your seed investment. Lumiderm will improve your crop stand and give your crop a healthier early season start, allowing for optimal yield potential. SEE THE LUMIDERM DIFFERENCE IN CUTWORM CONTROL Growers know cutworms are a real problem in canola production and very difficult to detect since they typically live underground during the day and feed at night. This makes it very challenging to control them with a foliar insecticide application. That s why Lumiderm is such an important leap forward in seed treatment. During the first 35 days of seedling growth, Lumiderm protects your canola from cutworm feeding which helps enhance early season stand establishment. See the Lumiderm difference in protection against flea beetles Growers know there are few threats more significant to Canada s multi-billion dollar canola industry than flea beetles. Growers are faced with increasing flea beetle populations and are looking for a better way to control them. Lumiderm provides enhanced protection against both crucifer and striped flea beetles, which ultimately protects your seed investment and gets your crop off to a strong start. % Damage Flea beetle damage (1-35 days after seeding) 35% less flea beetle damage 0 Standard Lumiderm + Standard Source: DuPont Research and Development (replicated) trials and grower demo strip trials Standard Lumiderm + Standard Source: University of AB, Dr. Andrew Keddie, -year lab/greenhouse testing See the Lumiderm difference in seedling vigour, biomass and yield Growers know strong, healthy canola seedlings at the start of the season can significantly impact yield and quality at harvest. When you plant Lumiderm treated seed, you have early season cutworm control and protection against crucifer and striped flea beetles. This enhanced protection allows your crop to thrive. So it s no surprise that treating canola with Lumiderm offers a substantial increase in plant vigour, biomass and yield. 5.5 % Damage Lumiderm demonstrates yield increase Striped flea beetle damage 33% less striped flea beetle damage Standard Treatment Lumiderm Treatment Bushels/Acre Standard Lumiderm + Standard 1. bu/ac higher yield Source: Grower Demo Strips, Western Canada,

54 SEED APPLIED TECHNOLOGY Less disease, more yield. Brilliant. WHY USE LUMISENA FUNGICIDE SEED TREATMENT? Most advanced seed-applied technology to protect against phytophthora. Enhances emergence and vigour to maximize yield potential. Improves soybean plant stands. New class of chemistry for improved above and below ground disease control. Soybeans IMPROVES SOYBEAN YIELDS AND PLANT STANDS Phytophthora continues to be the number one soybean disease in North America and is shown to be wide spread in Manitoba. Growers with phytophthora pressure have suffered significant yield losses because of the limitations of existing seed treatments in soybeans. In areas with phytophthora pressure, Lumisena improves plant stands, crop vigour and yield results. Soybean Research Authorization Trial Results 017 Lumisena ST Yield Data Canada, Moderate to High Pessure APPLICATION Used in addition to a base fungicide seed treatment Efficacy Plant Stan Count Data Soybean Plant Stand counts when Phytophthora is present DISEASES CONTROLLED PHYTOPHTHORA Yield (bu/ac) Corn Stand (%) Phytophthora is the #1 disease in soybeans and can significantly reduce yields. NEW Lumisena fungicide seed treatment provides the best protection against phytophthora for healthier, more vigorous soybean stands and higher yield potential. 0 8 Trial locations Reps per location FST Only Lumisena + FST 0 UTC Lumisena Metalaxyl Metalaxyl (high rate) DuPont Seed Applied Technology Research Trials Data from , Average of 13 Trials In multi-year, on-farm seed treatment research trials under phytophthora pressure, Lumisena improved plant stands by increasing the number of plants per acre versus the existing industrystandard seed treatment. LOOK AT THE RESULTS The first six weeks are important for a soybean crop s yield potential. Observe the difference in performance between two soybean plants, 0 days after planting, treated with the high rate of metalaxyl versus Lumisena when plytophthora is present. Lumisena is the new best choice for protection against phytophthora. It is the only seed-applied technology that delivers residual protection across multibple stages of the phytophthora pathogen s life cycle: preventatove curative eradicative antisporulant Metalaxyl Days after planting 0 Commercial variety No Genetic Tolerance Below Average Field Tolerance to Phytophthora Lumisena Treatment IST Insecticide Seed Treatment FST Fungicide Seed Treatment NEW CLASS OF CHEMISTRY FOR IMPROVED ABOVE AND BELOW GROUND Lumisena offers a new mode of action that controls phytophthora far better than previous industry-standard seed treatments. When you use Lumisena fungicide seed treatment you significantly improve your soybean plant stand, enhancing early-season plant growth and increasing yield potential. Our seed treatment research has demonstrated that Lumisena will provide greater protection against phytophthora than existing seed treatments. 9 93

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56 NITROGEN STABILIZERS Protect your nitrogen for better yields. Nitrogen fertilizer is critical to achieving healthy, high-yielding crops. Protect your fertilizer investment with N-Serve and entrench nitrogen stabilizers. N-Serve and entrench slow the conversion of nitrogen to nitrates, reducing leaching and off-gassing, which ensures more of your applied N stays in the root zone in a stable, useable form until your crop needs it. THE BENEFITS OF N-SERVE AND ENTRENCH N 1%MORE RETAINS UP TO 1% MORE NITROGEN IN THE ROOT ZONE 6% MORE YIELDS 6% MORE THAN UNTREATED WHEAT 8% MORE YIELDS 8% MORE THAN UNTREATED CANOLA NO 51%LESS REDUCES GREENHOUSE GASSES BY 51% ON AVERAGE 7% MORE YIELDS 7% MORE THAN UNTREATED CORN NO3 REDUCES NITROGEN LEACHING BY 16% ON AVERAGE

57 AVAILABLE IN BULK WHY USE N-SERVE AND entrench? Optimize opportunity for yield and profit Corteva Agriscience, agriculture division of DowDuPont research trials demonstrate an average yield increase of 8% in canola, 6% in wheat and 7% in corn. Expand your application options Apply up to two weeks earlier in fall before typical anhydrous applications. Take advantage of reduced cost of fertilizer in the fall. Manage time and efficiency Fall application will save time for seeding operations in the spring. Reduce environmental impact Reduces greenhouse gas emissions by 51% on average. Reduces leaching of nitrates by 16%. N-Serve NITROGEN STABILIZER Canola Corn Wheat APPLICATION GUIDELINES.35 L/ha (0.95 L/ac) Available in 1,000 ac totes 950 L tote WHEN TO APPLY Spring: Simultaneously with your anhydrous application Fall: Simultaneously with your anhydrous, up to two weeks earlier than you would typically apply NITROGEN STABILIZER TANK MIXES Designed for use with anhydrous ammonia entrench NITROGEN STABILIZER APPLICATION GUIDELINES.7L / ha ( 1.1L/ac ) Available in x10 L case 990 L Tote Canola Corn Wheat WHEN TO APPLY Spring: Tank mixed with your UAN or manure Fall: Tank mixed with your UAN or manure, up to two weeks earlier than you would typically apply NITROGEN STABILIZER TANK MIXES Designed for use with liquid fertilizers, including UAN and manure 97

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59 REFERENCE MATERIALS Best practices for sprayer clean-out To avoid injury to desirable plants, thoroughly clean spray equipment before applying other products. Step one Immediately after spraying, completely drain the sprayer tank and flush the tank and booms with clean water. Step two Spray the inside of the tank with clean water and fill the sprayer with at least one tenth of the spray tank volume. Agitate and circulate for 15 minutes then flush solution through filters, booms and hoses and open ball valves at the end of boom sections. Flush entire tank contents through the open booms. Step three Remove all filters, screens and nozzles that come in contact with spray solution and clean them thoroughly with a cleaner containing detergents and decontaminators such as All Clear Spray Tank Cleaner (or an equivalent). Fill the sprayer with at least one tenth of the spray tank volume. Add All Clear Spray Tank Cleaner at the recommended rates based on the amount of water you have in the tank. Using higher rates of cleaner at 1% to % v/v has been shown to improve cleaning effectiveness for a more thorough cleanse. Agitate, charge the booms and let stand for 15 minutes. Step four Rinse the tank with clean water and flush through the booms and hoses using at least one tenth of the spray tank volume. Flush the entire tank contents through the spray booms. Remove end caps or open ball valves at the ends of each boom section. Reinstall all filters, screens and nozzles that have been cleaned.

60 ,-D HERBICIDE AND MCPA HERBICIDE RATES AND CONVERSIONS Conversion chart for,-d and MCPA Active ingredient (oz/ac) Herbicide Concentration (g ai/l) Rate applied (ml/ac) Acres per 10 L jug 1 MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester MCPA Na salt MCPA K salt MCPA ester,-d LV ester ,-D/MCPA herbicide equivalencies Active ingredient Formulation (ml/ac) Coverage (acres/10 L jug) oz/ac Calculation rounding may have occurred. 101

61 REFERENCE MATERIALS Weed guide Need help identifying specific weeds? Take a look through our weed guide. We ve included the grassy and broadleaf weeds that have been named as the top concerns for Western Canadian growers. For help solving any specific weed problems, call the Solutions Center at or visit Corteva.ca AMERICAN DRAGONHEAD Growth habit: Annual, biennial. Competitive ability: A serious competitor in cultivated field crops. Plants produce up to 500 seeds. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Stems are erect, branched and square. Flowers are blue to purple. Juveniles are often confused with henbit and hemp-nettle. ANNUAL SOW THISTLE Growth habit: Annual, winter annual. Competitive ability: Very strong. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Annual sow thistle is easily mistaken for perennial sow thistle. BARNYARD GRASS Growth habit: Annual grass, spread by seed. Competitive ability: Less competitive than wild oats; more competitive in cereals than wild millet. Less competitive if it emerges into a vigorous crop. 1 Typical crop losses: No data available. Resistance issues: Resistance to atrazine reported. Additional information: Prefers warm, moist soils. Seeds float and are easily spread by water. Resembles green foxtail at early growth stages

62 REFERENCE MATERIALS BLACK MEDIC Growth habit: Annual. Competitive ability: Low; thrives on bare ground; grows rapidly and varies greatly in size. Typical crop losses: No data available. Resistance issues: None reported. Additional information: This plant will flush through the season, so re-infestation from plants germinating after herbicide application may be high. CHICKWEED Growth habit: Annual, winter annual. Competitive ability: Moderate to strong. Seedling crops can be smothered when chickweed forms a mat and covers them. Typical crop losses: If weather is cool and wet, chickweed will grow on swaths, delay drying time and make crop pick-up difficult. Resistance issues: Reported resistance to sulfonylurea herbicides. Additional information: Due to the nature of chickweed growth, additional flushes may grow and be present at harvest. CANADA FLEABANE (Horseweed) Growth habit: Annual, winter annual. Competitive ability: The seed has a pappus (parachute) so it can be carried by wind for long distances. More competitive under reduced tillage situations. Typical crop losses: No data available. Resistance issues: Resistance to Group (paraquat) reported in Ontario. Resistance to Group 9 (glyphosate) is reported in Ontario and numerous states in the U.S. Additional information: Many seedlings emerge in the fall forming rosettes that overwinter. Can range in height from 7.5 to 180 cm tall. Number of seeds produced is proportional to the plant s height. CLEAVERS Growth habit: Annual, winter annual. Competitive ability: Moderate (cereals) to strong (canola, pulses). Typical crop losses: No data is available in cereals. In canola, there is a 0% yield loss at 100 plants per square metre. Resistance issues: Reported resistance to Group herbicides. Additional information: Cleavers seed is difficult to separate from canola seed; even a few seeds may severely downgrade canola. Rotate cereals with canola to manage cleavers during the cereal rotation. CANADA THISTLE Growth habit: Perennial. Competitive ability: Very strong. Typical crop losses: A light infestation of six thistles per square metre can cause 18% yield loss in wheat. Resistance issues: None reported. Additional information: An extensive root system allows Canada thistle to survive in spite of aggressive top growth control. Apply herbicide at the rosette to pre bud stage to maximize herbicide translocation to the roots. COCKLEBUR Growth habit: Annual, reproducing by large seed. Competitive ability: Very competitive in broadleaf crops. Typical crop losses: Infestations in bean crops can cause severe (60% to 70%) losses due to reduced yield, increased moisture content of beans at harvest, and the presence of foreign material. 1 Resistance issues: None reported. Additional information: Mature cocklebur can grow to 1 m high. Triangular shaped leaves; produces rough burs 1.5 to cm long

63 REFERENCE MATERIALS CORN SPURRY Growth habit: Annual. Competitive ability: None reported, assumed to be low. Typical crop losses: No data available. Resistance issues: Naturally tolerant to,-d and MCPA. Additional information: Needle-like leaves grow in whorls. Young corn spurry plants may be confused with field horsetail. Field horsetail stems are jointed with blacktipped bracts surrounding the nodes. DANDELION Growth habit: Perennial. Competitive ability: Strong to very strong (especially on bare ground ); becoming a major concern in reduced tillage. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Focus on control measures to destroy the long taproot. In-crop control is critical. The seedling can be confused with narrow-leaved hawk s-beard. COW COCKLE Growth habit: Annual. Competitive ability: No data available. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Narrow, elongated smooth cotyledons on a short stock. First true leaves appear in a pair showing a crease down the centre. Stems and leaves feel thick and leather like. Flowers are pink in color. Looks similar to night flowering catchfly and white cockle. DOWNY BROME Growth habit: Annual, winter annual. Competitive ability: Strong. A prolific seed producer, seeds can remain dormant for many years. Typical crop losses: May reduce wheat yields up to 9%. Resistance issues: Resistance reported to herbicide Groups 1 and in the U.S. Additional information: An aggressive species that invades cropland, pastures and rangeland. Seed spread is primarily through contaminated grain, hay, straw, manure and farm machinery. CURLED DOCK Growth habit: Perennial. Competitive ability: High level of salt tolerance, may out-compete crops in saline areas. Typical crop losses: May contaminate cereal seed. Resistance issues: None reported. Additional information: Reproduces mainly by seeds, but can also reproduce by taproot fragments. Most often found in higher-moisture soils, e.g. near slough edges. FIELD BINDWEED Growth habit: Twining perennial; reproduces by both roots and seed. Competitive ability: High. Typical crop losses: No data available. Resistance issues: None reported. Additional information: May be confused with wild buckwheat. Has an arrow shaped leaf with blunt tips, while wild buckwheat has an arrow-shaped leaf with a pointy tip

64 REFERENCE MATERIALS FIELD DOCK Growth habit: Perennial. Competitive ability: Has a deep taproot. Overwinters as a rosette, producing new buds in the spring. Mature plant produces an abundance of seed. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Field dock is more abundant on the Prairies than curled dock; similar in appearance to western dock, a non-weedy species. FOXTAIL BARLEY Growth habit: Perennial, reproducing by seeds. Competitive ability: Very competitive with crops in saline areas. Typical crop losses: Can harbour wheat rust and blackstem rust, which can infect and damage crops. Resistance issues: None reported. Additional information: Spreads quickly because seed heads are well suited to wind dispersal and seedlings develop quickly. Due to narrow leaf structure, there are benefits from higher herbicide rates. Apply to actively growing plants. FIELD HORSETAIL Growth habit: Perennial, reproducing by spores. Competitive ability: Can be a strong competitor in poorly drained areas. Typical crop losses: No data available. Resistance issues: A survivor from prehistoric times, its unusual biology makes it difficult to control with any method. Additional information: Can be toxic to livestock. Similar to corn spurry when mature, it has an extensive tuber-bearing creeping root system. GOAT S-BEARD Growth habit: Biennial to short-lived perennial with a long taproot. Competitive ability: Airborne seeds can colonize bare ground or stressed crops/ pastures, then canopy over desirable vegetation. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Milky juice, grass-like leaves, dandelion-type flower heads (but larger and with flat tops). Reproduces by seeds that travel long distances on milkweed-like parachutes. FLIXWEED Growth habit: Annual, winter annual. Competitive ability: Overwintered rosettes are strong competitors that grow rapidly in spring and use valuable moisture. Spring-emerged seedlings are not good competitors., 3 Typical crop losses: No data available. Resistance issues: None reported. Additional information: A member of the mustard family often confused with tansy mustard. Tansy mustard seed pods are shorter and fatter than flixweed s long, slender pods. GREEN FOXTAIL (Wild millet) Growth habit: Annual grass. Competitive ability: Poor competitor unless it grows in dense patches. 1 Typical crop losses: Can reduce yields by 10% to 15% when wheat is planted late. 1 Resistance issues: Confirmed resistance to Group 1 and Group 3 herbicides. Additional information: Resembles barnyard grass at early growth stages

65 REFERENCE MATERIALS HAIRY NIGHTSHADE Growth habit: Annual. Competitive ability: Can be extremely competitive with pulse crops. Competes through high seed production (,500 to 5,000 per plant). Typical crop losses: Berries increase dockage. Plant produces a sticky substance that can clog equipment. Resistance issues: No data available. Additional information: Star-shaped white flowers similar to potato or tomato. Plant contains alkaloids that can poison humans and livestock. May be confused with black nightshade or black henbane. JAPANESE BROME Growth habit: Annual, winter annual. Competitive ability: Aggressive. Reproduces by seed which may germinate in the fall under moist conditions. In dry conditions, it will adapt and grow as a spring annual. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Often confused with downy brome or foxtail barley. HEMP-NETTLE Growth habit: Annual. Competitive ability: Strong. Typical crop losses: High densities of hemp-nettle can result in wheat yield losses of 39%. Resistance issues: Resistance to Group has been reported. Additional information: The stem is square and covered with downward pointing, bristly hairs. Hemp-nettle cotyledons have distinct notches at the top. KOCHIA Growth habit: Annual. Competitive ability: Strong, especially in dry and/or saline soils. Shallow germination. Can establish in low soil moisture conditions. Typical crop losses: In severe infestations, kochia has been known to create up to 100% yield loss. Resistance issues: Reported to have widespread resistance to Group and localized resistance to Group 9. Additional information: Stays green into fall, which can lead to harvesting difficulties. Its erect, much-branched stem is often purple-striped. HENBIT Growth habit: Annual, winter annual. Competitive ability: Poor. The plant reproduces by seed; each plant produces up to 00. Germinates at shallow depths; roots are shallow and fibrous. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Henbit is not common in cultivated crops; it is more common in row crops, gardens and waste areas. Poisonous to livestock. Square stems are branched from the base. LAMB S-QUARTERS Growth habit: Annual. Extremely variable growth structure. Competitive ability: Moderate to strong. Typical crop losses: High density populations can reduce barley yields 0% to 3%. Resistance issues: None reported. Additional information: Often confused with redroot pigweed. Seedlings can be distinguished by a covering of silver particles, conspicuous on the underside of leaves

66 REFERENCE MATERIALS NARROW-LEAVED HAWK S-BEARD Growth habit: Annual, winter annual. Competitive ability: The annual form competes with special crops, cereals and oilseeds. Typical crop losses: The most serious infestations of this weed occur in weak crop stands. Resistance issues: None reported. Additional information: The seedling can be confused with dandelion, but dandelion leaves are broader, with deeper lobes, and are darker green in colour. PRICKLY LETTUCE Growth habit: Annual, winter annual, biennial. Competitive ability: Reproduces by seed which is dispersed by wind. Typical crop losses: This is a serious weed in cropland that can reduce crop yields drastically. Resistance issues: Resistance to Group (ALS inhibitors) has been reported in three U.S. states. Additional information: Oblong leaves are sharp toothed to prickly and often point east and west. The plant has a deep taproot, stems are hollow and grow up to 1.8 m high. Cattle that consume large amounts can develop the respiratory condition pulmonary emphysema. NIGHT-FLOWERING CATCHFLY Growth habit: Annual, winter annual, reproducing by seeds. Competitive ability: No data available in field crops, assumed to be low. Competes well in pastures because it is unpalatable to livestock. Typical crop losses: Impurity in clover and forage seed. Resistance issues: None reported. Additional information: Stems and leaves are covered with hairs, making herbicide uptake more difficult. Often mistaken for cow cockle and white cockle, but leaves are hairy and the plant is sticky when squeezed. QUACKGRASS Growth habit: Perennial grass spread mainly by rhizomes on the extensive root system. Competitive ability: Very strong. Rhizomes secrete a toxic substance that suppresses growth of surrounding plants. Quackgrass thrives under cool, moist conditions. Typical crop losses: 1 shoot per square metre can reduce wheat yield by 10%. 1 Resistance issues: None reported. Additional information: Usually occurs in dense patches, but can spread rapidly via underground rhizomes. Scout for patches encroaching from field borders or headlands. Apply herbicide to plants with active growth. PERENNIAL SOW THISTLE Growth habit: Perennial. Competitive ability: Very strong. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Perennial sow thistle has a branching root system and larger flowers. It is often confused with annual sow thistle, which is tap rooted and has much smaller flowers, or spiny annual sow thistle, which has sharp, spiny leaves and smaller flowers. REDROOT PIGWEED Growth habit: Annual. Competitive ability: Strong competitor for nitrogen and moisture. Typical crop losses: No data available. Resistance issues: Group resistance has been reported in Eastern Canada. Additional information: Often confused with lamb s-quarters. Seedlings are bright green, with bright red undersides of cotyledons and base of stem. Lamb s quarters seedlings are silvery-green

67 REFERENCE MATERIALS ROUND-LEAVED MALLOW Growth habit: Annual, winter annual, biennial, perennial. Competitive ability: Moderate to strong, especially in manured fields. Typical crop losses: No data available. Resistance issues: None reported. Additional information: This weed tends to dominate in soils with lush organic matter, whether from peat or added manure. SHEPHERD S PURSE Growth habit: Annual, winter annual. Competitive ability: Weak to moderate. Typical crop losses: No data available. Resistance issues: None reported. Additional information: Relatively easy to control in cereal crops. RUSSIAN THISTLE Growth habit: Annual. Competitive ability: Moderate to strong. Typical crop losses: to 5 plants per square metre can reduce spring wheat yields by 0% to 8%. When Russian thistle emerges after the crop, yield losses are less significant. Resistance issues: Reported resistance to Group herbicides. Additional information: Young leaves are needle-like with soft pointed tips. Mature plants break off at the stem and tumble in the wind to spread seed. SMARTWEED (Lady s-thumb) Growth habit: Annual. Competitive ability: Moderate to very strong. Typical crop losses: In spring wheat, moderate to high population densities can cause yield losses of 8% to 58%. 1 Resistance issues: None reported. Additional information: Naturally tolerant to,-d and MCPA. Under an advanced wheat canopy, its competitive nature is substantially reduced. SCENTLESS CHAMOMILE Growth habit: Annual, winter annual, short-lived perennial. Competitive ability: Moderate to strong. Competes most in cool, moist environments. 3 Typical crop losses: In spring wheat, moderate densities can reduce yield 35% in cool, wet years. 3 Resistance issues: None reported. Additional information: Overwintered winter annual plants can become large, bushy and extremely competitive. STINKWEED Growth habit: Annual, winter annual. Competitive ability: Very strong. 3 Typical crop losses: No definitive data available, but usually low. Resistance issues: None reported. Additional information: Control fall rosettes so seed is not formed early the following spring. Plants release an unpleasant odour when leaves are rubbed

68 REFERENCE MATERIALS STORK S-BILL Growth habit: Annual, winter annual, biennial. Competitive ability: Strong. Typical crop losses: Drought tolerant once established, so it can take over knolls, significantly reducing yield. 5 Resistance issues: None reported. Additional information: A flexible life cycle allows it to adapt to reduced tillage production systems. Problems are currently isolated, but serious where established. 5 WILD BUCKWHEAT Growth habit: Annual. Competitive ability: Moderate to strong. Typical crop losses: In wheat, moderate population densities can cause yield loss of 10% to 1%. Resistance issues: None reported. Additional information: Competes aggressively in canola, so take advantage of control options during cereal rotations. Creates significant harvest problems if stems twine around equipment. May be confused with field bindweed. TOADFLAX Growth habit: Perennial, spread by seeds and a creeping root system. Competitive ability: Strong, due to extensive creeping root system. Seeds germinate from shallow depths. Seedlings emerge throughout the season. Typical crop losses: In wheat, 7 toadflax stems per square foot can reduce yields by 0%. 3 Resistance issues: None reported. Additional information: Most in-crop herbicides will only suppress this weed. Toadflax leaves are stalkless and linear, similar to domestic flax. WILD MUSTARD Growth habit: Annual. Competitive ability: Very strong. Typical crop losses: At 50 plants per square metre, yield losses can be 16% in wheat and 7% in flax. 3 Resistance issues: Resistance to Group herbicides has been reported. Additional information: Very similar to canola. Short, stiff hairs on main stem are an identifying feature. WHITE COCKLE Growth habit: Annual, winter annual, short-lived perennial, reproducing by seeds. Competitive ability: Low to medium. Typical crop losses: A common impurity in clover and forage seed. Resistance issues: None reported. Additional information: Stems and leaves are covered in hairs, making herbicide uptake more difficult. Often mistaken for night-flowering catchfly and cow cockle. Night-flowering catchfly has glandular hairs and is sticky when squeezed. WILD OATS Growth habit: Annual grass. Competitive ability: Intermediate competitiveness with wheat, less competitive with good stands of barley and canola. Typical crop losses: 10 plants per square metre can reduce wheat, barley and canola yields by 10%. 1 Resistance issues: Resistance to Group 1 herbicides is serious and widespread. Resistance has also been confirmed to Groups and 8. Additional information: Check low spots carefully, as wild oats prefer moist soil. New flushes of growth occur throughout the year after rainfall

69 REFERENCE MATERIALS YELLOW FOXTAIL Growth habit: Annual grass. Competitive ability: Reproduces by seed only. Typical crop losses: In wheat, moderate population densities can cause yield loss of 16%. 1 Resistance issues: Resistance reported to Group 5 herbicides. Additional information: Distinguished from other foxtails by prominent silky, kinky hairs on the upper surface of the leaf blade near the stem. YELLOW WHITLOW-GRASS Growth habit: Annual, winter annual. Competitive ability: Commonly found on dry, sandy soils; each plant produces up to,500 seeds. 3 Typical crop losses: Data not available. Resistance issues: None reported. Additional information: Commonly found in fields under reduced tillage, but also appears in forage crops, hay fields and on rangeland. Early spring growth competes with crop seedlings for moisture and nutrients. Its yellow flowers appear early in spring. Data References: 1 Manitoba Agriculture, Food and Rural Initiatives Alberta Agriculture and Rural Development 3 Saskatchewan Agriculture and Food B.C. Ministry of Agriculture and Lands 5 Saskatchewan Soil Conservation Association Photo sources: Bruce Ackley, The Ohio State University, Bugwood.org Peter Smith, University of Guelph Green Thumb Photography Joseph M. DiTomaso, University of California Davis, Bugwood.org Ohio State Weed Lab Archive, The Ohio State University, Bugwood.org Photo Al Schneider, swcoloradowildflowers.com 118