Institute of Ag Professionals
|
|
|
- Barnaby Hopkins
- 6 years ago
- Views:
Transcription
1 Institute of Ag Professionals Proceedings of the 2005 Crop Pest Management Shortcourse Do not reproduce or redistribute without the written consent of author(s).
2 Roundup Ready or Not Alfalfa GMO s and You Roger Becker University of Minnesota Crop Pest Management Short Course Tuesday, November 22, 2005
3 Impacts of Weeds on Forage Quality Basic Concept Weeds are forages too
4 Impacts of Weeds on Forage Quality The management questions are: Forage quality of weeds? Toxic or anti-feeding qualities present? Hindrances to effective management? Insect or nematode interaction Forage drying time, storage Forage stand longevity Tonnage often reduced
5 Annual Weeds Forage Quality Nutrient Composition/Digestibility Similar to Alfalfa - R. Pigweed, C. Lambsquarters, C. Ragweed Lower than Alfalfa - Giant and Yellow Foxtail, Shepherdspurse, P. Smartweed (Marten and Andersen, 1975, Temme et al., 1979)
6 1982-S3 Alfalfa Quackgrass (biotype) White Campion Quackgrass (common) Smooth Bromegrass Perennial Sowthistle Dandelion Swamp Smartweed Jerusalem Artichoke Curly Dock Hoary Alyssum Canada Thistle Relative Palatability (% rejection) Relative Palatability of two perennial forages and 10 weeds. Trials in 1982 were conducted when first-crop alfalfa was mid-bloom (S3) stage (Marten, G.C., C.C. Sheaffer, and D.L. Wyse Forage nutritive value and palatability of perennial weeds. Agron. J. 79.)
7 PERENNIAL WEEDS FORAGE QUALITY Forage Quality Relative to Alfalfa Similar - Dandelion, White Cockle Lower - Quackgrass, Yellow Rocket Much Lower - C. Dock, C. Thistle, H. Alyssum S. Smartweed, J. Artichoke (Dutt et al., 1982; Dutt et al., 1979; Marten et al., 1983
8 Roundup Ready Alfalfa It s Forage Quality. GMO issues? Not for organic production Natural tolerance is there. Value gained that off-sets technology fee? New weed management ops
9 Roundup Ready Alfalfa Costs PHI Value added for marketers Resistance mgt. Is there any crop left where Roundup will not be used?
10 Roundup Ready Alfalfa Jerry Doll said it all! Many of the following comments are from his writings
11 Roundup Ready Alfalfa USDA - APHIS approved July EPA approved label for weed control in alfalfa July State approvals in place for Roundup OriginalMAX and WeatherMAX, Ultra Max II
12 Roundup Ready Alfalfa Forage Genetics and Monsanto secured approval for Mexico Japan and Canada? Expected prior to 1st harvest 06 Other global mkts pending Limited Domestic Launch (LDL) Dometic mkts dormant and non
13 Roundup Ready Alfalfa Limited Domestic Launch (LDL) Monsanto Tech/ Stewardship agreement Seed and Feed Use Agreement (Domestic Containment Agreement) ensure on-farm use of forage if sold, certify on-farm use in USA
14 Roundup Ready Alfalfa Is any out there..? Est. seed for 50 to 70,000 acres fall 05 (mostly west coast) More in 2006
15 Roundup Ready Alfalfa Why Me???? Weed control easier But will it pay? Little treated now Better than competitors? Space-Bank the tech fee.
16 Roundup Ready Alfalfa New windows of opportunity. Dandelion, white cockle, hoary alyssum, smooth and curly dock, E B nightshade Dodder Still rate dependent e.g. Colq still a problem
17 Roundup Ready Alfalfa Now what s this going to cost? $125 / 50 lb bag east of Rockies $150 west of the Rockies 12 lb/a seeding rate = $30/A Absent tolerance gene, is it the alflafa variety you really want?
18 Roundup Ready Alfalfa First perennial GMO crop approved! Mkt. share potential of RR soybeans?
19 Roundup Ready Alfalfa Even RR won t solve Rain on cut hay Winter kill Disease Depreciate costs of tech fee over 3 to 5 years?
20 Roundup Ready Alfalfa Supplemental label (Orig.MAX 4.5 ae) 5.3 qts / yr including preplant 4.1 qts / yr in crop 44 fl oz / A single applications
21 Roundup Ready Alfalfa Roundup WeatherMAX Roundup OriginalMAX Roundup UltraMAX II similar labeling
22 Roundup Ready Alfalfa Remove livestock before app., 5 day grazer REI 5 day PHI (grazing, cutting or feeding) sequentials at least 7 days apart Up to 10% non RR seed apply 22 fl oz before 3-4 trifoliate to avoid gaps in stand (??)
23 Roundup Ready Alfalfa 2003 Rosemount MN
24 Roundup Ready Alfalfa RoundupWeatherMAX 16 fl oz (0.56 ae) 22 fl oz (0.75 ae) Raptor 4 fl oz (0.031 ai) Select 8 fl oz (0.125 ai) 10 fl oz (0.156 ai) Buctril 1.25 pt (0.31 ai)
25 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding Weed Control Rosemount MN July 11, Oat Gift Colq Paom Vele Corw Weed Control (%) Roundup 0.75 Raptor Solo O M Rup 0.75 O M Raptor Select O M Boot Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Oat 4-6 in. Alfalfa all RR Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN.
26 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding Weed Control Rosemount MN July 11, GR Chlorosis Weed Control (%) Roundup 0.75 Raptor Solo O M Rup 0.75 O M Raptor Select O M Boot Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Oat 4-6 in. Alfalfa all RR Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN.
27 Direct Seed Check July
28 Oat Mulch Raptor June
29 Oat Mulch Roundup 0.75 June
30 Oat Mulch Select June
31 Oat Mulch Raptor July
32 Oat Mulch Roundup 0.75 July
33 Oat Mulch Select July
34 Direct Seed Roundup 0.75 July Flash? Potassium? Leafhopper?
35 Rosemount 2005 RR Alfalfa Establishment Study
36 Roundup Ready Alfalfa RoundupWeatherMAX 16 fl oz (0.56 ae) $10.22 Raptor 4 fl oz (0.031 ai) $20.28 Select 8 fl oz (0.125 ai) $16.20
37 Roundup Ready Alfalfa Establishment Systems First Season % Weed Control Rosemount MN, June Oat Gift Colq Poam Vele Cocb Wimu 100 Weed Control (%) Solo Raptor CV Solo Roundup 0.56 RV Solo CV Solo RV O M Raptor CV O M Roundup 0.56 RV O M Select CV Oat Boot CV Oat Boot RV Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Alfalfa RV=RR038BD-218, -210 Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN. CV=54V46, Rebound 5.0
38 Direct Seed, Raptor4 oz. Conventional cultivars
39 Direct Seeded Roundup 16 oz. RR Cultivars
40 Oat Boot, Conventional Cultivars
41 Oat mulch, Raptor4 oz. Conventional cultivars
42 Oat mulch, Roundup 16 oz. RR cultivars
43 Oat mulch, Roundup 16 oz. RR cultivars. Close-up
44 Oat mulch, Select 8 oz. Conventional cultivars
45 Roundup Ready Alfalfa Establishment Systems DM Yield (tons / A) First Season Alfalfa Yield Rosemount MN, 2003 Oatlage Alfalfa Weeds Total 0 Solo Raptor Solo Roundup 0.56 Solo O M Raptor O M Roundup 0.56 O M Select Oat Boot Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Alfalfa RV=RR038BD-218, -210 Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN. CV=54V46, Rebound 5.0
46 Roundup Ready Alfalfa Establishment Systems 4 First Season Alfalfa Yield Rosemount MN, st Cut 2nd Cut 3rd Cut Total DM Yield (tons / A) Solo Raptor CV Solo Roundup 0.56 RV Solo CV Solo RV O M Raptor CV O M Roundup 0.56 RV O M Select CV Oat Boot CV Oat Boot RV Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Alfalfa RV=RR038BD-218, -210 Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN. CV=54V46, Rebound 5.0
47 Roundup Ready Alfalfa Establishment Systems First Season Oatlage Yield Rosemount MN, st Cut 2nd Cut 3rd Cut Total DM Yield (tons / A) Solo Raptor CV Solo Roundup 0.56 RV Solo CV Solo RV O M Raptor CV O M Roundup 0.56 RV O M Select CV Oat Boot CV Oat Boot RV Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Alfalfa RV=RR038BD-218, -210 Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN. CV=54V46, Rebound 5.0
48 Roundup Ready Alfalfa Establishment Systems DM Yield (tons / A) Solo Raptor CV OM = Oat Mulch System First Season Weed Yield Rosemount MN, st Cut 2nd Cut 3rd Cut Total Solo Rup 0.56 RV Solo CV Solo RV OM Raptor CV OM Roundup 0.56 RV O M Select CV Oat Boot CV Roundup Weather Max 4 t 6 in. weeds. Raptor, Select 3 to 4 in. weeds Alfalfa RV=RR038BD-218, -210 Roundup w/ 5.9 pt N-Pak-AMS. Raptor and Select w/ 1qt COC + 2 qt UAN. CV=54V46, Rebound 5.0 Oat Boot RV
49 Rosemount 2005 RR Alfalfa Herbicide Comparison Study
50 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding Alfalfa Yield Rosemount MN st Cut 2nd Cut 3rd Cut Total DM Yield (tons / A) Check Roundup 0.75 Roundup 1.5 Raptor Select Sel Buc 0.3 Roundup Weather Max 4 t 6 in. weeds, other trts. 3 to 4 in. weeds Raptor and Select w/ 1qt COC + 2 qt UAN Select + Buctril w/1 qt COC R04BD-2411 Alfalfa
51 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding %Weeds Harvested Rosemount MN st Cut 2nd Cut Weed Composition (%) Check Roundup 0.75 Roundup 1.5 Raptor Select Sel Buc 0.3 Roundup Weather Max 4 t 6 in. weeds, other trts. 3 to 4 in. weeds Raptor and Select w/ 1qt COC + 2 qt UAN Select + Buctril w/1 qt COC R04BD-2411 Alfalfa
52 Select 8 oz. (0.125 ae) COC 28% RR cultivar
53 Untreated Check RR cultivar
54 Raptor 4 oz. (0.032 ae) COC 28% RR cultivar
55 Roundup WeatherMax 43 oz. (1.5 ae). RR cultivar
56 Roundup WeatherMax 21 oz. (0.75 ae). RR cultivar
57 Select 10 oz. + Buctril 1.25 pts ( ae) COC RR cultivar
58 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding Weed Control Rosemount MN June 30, Gift Colq Paom Vele Wimu Cocb Weed Control (%) Roundup 0.75 Roundup 1.5 Raptor Select Sel Buc 0.3 Roundup Weather Max 4 t 6 in. weeds, other trts. 3 to 4 in. weeds Raptor and Select w/ 1qt COC + 2 qt UAN Select + Buctril w/1 qt COC R04BD-2411 Alfalfa
59 Roundup Ready Alfalfa Herbicide Comparisons Solo Seeding Crop Injury Rosemount MN June 30, 2005 Growth Reduction Chlorosis 20 Visual Crop Injury (%) Roundup 0.75 Roundup 1.5 Raptor Select Sel Buc 0.3 Roundup Weather Max 4 t 6 in. weeds, other trts. 3 to 4 in. weeds Raptor and Select w/ 1qt COC + 2 qt UAN Select + Buctril w/1 qt COC R04BD-2411 Alfalfa
60 Roundup Ready Alfalfa Ready or not, here it comes! It s still the weed basics It does open up new weed management potential Does it fit your operational needs? Questions?
TABLE 4A Weed Response to Herbicides in Forage Legumes* TABLE 4B Weed Response to Herbicides in Established Forage Grasses*
TABLE 4A Weed Response to Herbicides in Forage Legumes* ANNUAL BROADLEAVES ANNUAL GRASSES PERENNIALS SITE OF ACTION CROP TOLERANCE** COCKLEBUR JIMSONWEED LAMBSQUARTERS NIGHTSHADE (E. Black) PIGWEED (Redroot)
Weed management in alfalfa. Mark Renz Agronomy Department University of Wisconsin-Madison
Weed management in alfalfa Mark Renz Agronomy Department University of Wisconsin-Madison Why manage weeds in alfalfa? 1. Risk of establishment failure 2. Reduce biomass of alfalfa 3. Reduce forage quality
2003 Proc. Wisconsin Fertilizer, AgLime, and Pest Management Conf. Vol. 42:
2003 Proc. Wisconsin Fertilizer, AgLime, and Pest Management Conf. Vol. 42: FUTURE OF ROUNDUP READY ALFALFA Jerry D. Doll 1 Introduction The advent of glyphosate resistant crops has changed weed management
Do weeds reduce forage quality? Mark Renz Univ. of Wisconsin-Madison
Do weeds reduce forage quality? Mark Renz Univ. of Wisconsin-Madison Why manage weeds in forages? 1. Risk of establishment failure 2. Reduce biomass of forage 3. Reduce forage quality 4. Reduce palatability/intake
Introduction- Project Background
Roundup Ready Alfalfa Update 24 th Kentucky Alfalfa Conference February 26 th, 2004 Daniel O. Foor Product Manager, Monsanto ROUNDUP*READY ALFALFA IS NOT APPROVED FOR SALE OR DISTRIBUTION IN THE U.S. ROUNDUP
An Integrated Approach to Weed Control in Alfalfa Production Systems
An Integrated Approach to Weed Control in Alfalfa Production Systems J.D. Green Extension Weed Scientist Introduction The importance of weed control in forage production should not be overlooked, especially
ROUNDUP READY ALFALFA RESEARCH RESULTS: CALIFORNIA AND THE US. Mick Canevari, Steve Orloff, Kurt Hembree, and Ron Vargas 1 INTRODUCTION
ROUNDUP READY ALFALFA RESEARCH RESULTS: CALIFORNIA AND THE US Mick Canevari, Steve Orloff, Kurt Hembree, and Ron Vargas 1 INTRODUCTION Glyphosate-resistant crops, also known as Roundup Ready (RR) have
CONTROLLING WEEDS IN NEW SEEDINGS AND ESTABLISHED STANDS
CONTROLLING WEEDS IN NEW SEEDINGS AND ESTABLISHED STANDS J.D. Green Extension Weed Scientist University of Kentucky The importance of weed control in forage production should not be overlooked, especially
Future Weed Control Technologies in Soybeans. Dallas Peterson Extension Weed Specialist
Future Weed Control Technologies in Soybeans Dallas Peterson Extension Weed Specialist Typical Soybean Field 10 Years Ago Glyphosate Resistant Waterhemp in Eastern Kansas Future Technologies in Soybeans
GRAIN SORGHUM. Preemergence
68 Grain Sorghum GRAIN SGHUM See page 22 for PRECAUTIONS on use of atrazine containing products near ground and surface water. See comments in the corn section for detailed information on each of the herbicides
Alfalfa Planting and Production Management
Alfalfa Planting and Production Management Dr. Bruce Anderson University of Nebraska-Lincoln 1 Strengths of Alfalfa High yield potential Excellent feed value Long-lived Produces nitrogen (N) Flexible use
Treatment Date June 3 June 28 July 8 July 19 July 29
Residual herbicides in Liberty Link soybeans at Rosemount, MN - 2013. Gunsolus, Jeffrey L., Douglas W. Miller, and Bradley Kinkaid. The objective of this experiment was to evaluate weed control and crop
TABLE 7A Weed Response to Herbicides in Sugar Beets*
TABLE 7A Weed Response to Herbicides in Sugar Beets* ANNUAL BROADLEAVES ANNUAL GRASSES PERENNIALS SITE OF ACTION CROP RESPONSE** COCKLEBUR JIMSONWEED LAMBSQUARTERS NIGHTSHADE (BLACK) PIGWEED RAGWEED (COMMON)
WEED MANAGEMENT. DEVELOPMENT STAGES Most crop plants and weeds have four stages of development: LEARNING OBJECTIVES
C 6 H A P TE R WEED MANAGEMENT LEARNING OBJECTIVES After completely studying this chapter, you should: Be able to define a weed and its four stages of development. Understand the differences between annual,
In this Issue: Basics of Organic Crop Production. Rob Wilson and Steve Orloff
UNIVERSITY OF CALIFORNIA COOPERATIVE EXTENSION FIELD CROP NOTES SISKIYOU COUNTY 1655 S. MAIN STREET YREKA, CALIFORNIA 9697 (53) 842-2711 Basics of Organic Crop Production Rob Wilson and Steve Orloff In
The Fit For Roundup Ready Alfalfa: Initial Field Results in California
The Fit For Roundup Ready Alfalfa: Initial Field Results in California Steve B. Orloff, Ronald N. Vargas, W. Mick Canevari, and Kurt J. Hembree Farm Advisors, University of California Cooperative Extension,
PRE - 30 days before to 1 day after seeding. PPI. Spring. Fall: From October 1 to December 31. Shallow PPI or PRE. EPP, shallow PPI, or PRE.
SUNFLOWER Refer to page 6 for Fall or Spring Early Preplant s. Refer to page 39 for additional herbicides to use in conventional or herbicide resistant sunflower. Soil-Applied s Eptam (EPTC 8 ) Prowl Prowl
Genuity Roundup Ready Alfalfa allows you to drive more value per acre
MANAGEMENT GUIDE Genuity Roundup Ready Alfalfa allows you to drive more value per acre Easy and Convenient GENUITY ROUNDUP READY ALFALFA MANAGEMENT Quality Forage Quality Increase Alfalfa Dry Matter as
2018 GUIDE TO WEED CONTROL FIELD CROPS. Chapter 8: Forages
Chapter 8: Forages 227 TABLE 8 1 Weed control ratings for soil applied herbicide treatments in forages TRT # HERBICIDE TREATMENT MODE OF ACTION alfalfa, pure stand (seedling) alfalfa/forage grass (seedling)
Wild Oat Control In Small Grains Beverly R. Durgan Weed Scientist - University of Minnesota
Wild Oat Control In Small Grains - 2002 Beverly R. Durgan Weed Scientist - University of Minnesota January 2002 Good wild oat control with any herbicide requires proper timing of applications. Postemergence
SUNFLOWERS INTRODUCTION
SUNFLOWERS INTRODUCTION Weed management is an important component of successful sunflower production. Because sunflower is usually planted at low densities and grows slowly during the first several weeks,
Module Outline. Kristine Moncada. Weed Effects on Yield. Weed Effects. Weed Biology. Module Outline 12/13/2016
Weed Biology Kristine Moncada Reduce yields Compete with crops for nutrients, light and moisture Interfere with harvest Reduce crop quality Weed Effects Weed Effects on Yield Crop Weed species % Yield
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
Institute for Ag Professionals
Institute for Ag Professionals Proceedings of the 2010 Crop Pest Management Shortcourse & Minnesota Crop Production Retailers Association Trade Show www.extension.umn.edu/agprofessionals Do not reproduce
Weed Management Research in Alfalfa Seed Production. Workgroup. UCD Alfalfa. Rick Boydston USDA-ARS Prosser, WA
Weed Management Research in Alfalfa Seed Production Rick Boydston USDA-ARS Prosser, WA 1 2 Weed Control Issues and Challenges in Alfalfa Seed Production Weeds lower seed yield and quality and increase
Sunflower Weed Control Update and Issues. Rich Zollinger NDSU Extension Weed Specialist
Sunflower Weed Control Update and Issues Rich Zollinger NDSU Extension Weed Specialist Broadaxe Herbicide for Sunflower Pyroxasulfone (KIH 485) BroadAxe (FMC) a.i. = metolachlor+sulfentrazone (Dual+Spartan)
WEED RESISTANCE MANAGEMENT AND CHALLENGES WITH ROUNDUP RESISTANT ALFALFA. Steve Orloff, Mick Canevari and Tom Lanini 1. Summary
WEED RESISTANCE MANAGEMENT AND CHALLENGES WITH ROUNDUP RESISTANT ALFALFA Steve Orloff, Mick Canevari and Tom Lanini 1 Summary Weeds are a challenge to profitable alfalfa production. The Roundup Ready alfalfa
Recent Advances in Cotton Weed Control
Recent Advances in Cotton Weed Control Ron Vargas and Steve Wright, Farm Advisors, Madera & Tulare Counties University of California Cooperative Extension Introduction Since the introduction of herbicide
Use of Residual Herbicides for Tough to Control Weeds in Snap Beans Final Report for 2012
Use of Residual Herbicides for Tough to Control Weeds in Snap Beans Final Report for 2012 Submitted to Pennsylvania Vegetable Marketing and Research Program c/o William Troxell, Executive Secretary 815
PREHARVEST STAGING GUIDE
www.roundup.ca PREHARVEST STAGING GUIDE Contents u u u u u Introduction.... 3 CROP STAGING Wheat....6 Feed Barley....8 Tame Oats...10 Canola...12 Flax....14 Peas....16 Lentils....18 Soybeans....19 Dry
Weed Management in Small Grains, Forage Legumes, and Pastures Overview
Weed Management in Small Grains, Forage Legumes, and Pastures Overview Small Grains Winter annuals and early-maturing summer annuals are the primary weeds found in Iowa small-grain fields. These weeds
What s New in Alfalfa February 2007
What s New in Alfalfa February 7 Craig Saxe Juneau County UW-Extension Special thanks to: Dr. Dan Undersander University of Wisconsin For providing many of these slides New & Emerging Alfalfa Technologies
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
Chapter 11: Sorghum and Millet (Grain)
Chapter 11: Sorghum and Millet (Grain) 263 TABLE 11 1 Weed control ratings for pre-plant burndown herbicides in grain sorghum and millet TRT # HERBICIDE TREATMENT MODE OF ACTION bluegrass, annual corn,
DELIVERING A SYSTEM FOR HIGHER YIELD IN CANOLA
DELIVERING A SYSTEM FOR HIGHER YIELD IN CANOLA System of Solutions Come Together in Our Pipeline Development Process Monsanto s R&D Pipeline Designed to Address Farmers Challenges Increase Yield Impact
THE NEXT STEP IN WEED CONTROL FOR YOUR ROUNDUP READY 2 XTEND SOYBEANS
THE NEXT STEP IN WEED CONTROL FOR YOUR ROUNDUP READY 2 XTEND SOYBEANS Herbicide formulations developed for use in the Roundup Ready Xtend Crop System Roundup Xtend with VaporGrip Technology XtendiMax with
How it Works. Contact SOYBEAN and CORN WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES CLEAN FIELDS ADD UP TO STRONG YIELDS CLEAN FIELDS
PLAINS, MIDWEST, NORTHEAST CLEAN FIELDS 2015 SOYBEAN and CORN WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES CLEAN FIELDS ADD UP TO STRONG YIELDS How it Works PLANT Genuity Roundup Ready 2 Yield Soybeans,
ISSUES WITH GMO ALFALFA IN THE MARKETPLACE. William T. W. Woodward 1
ISSUES WITH GMO ALFALFA IN THE MARKETPLACE William T. W. Woodward 1 A GMO (genetically modified organisms) debate that has continued in the past few years on crops such as corn, cotton, canola, soybean,
Giant Ragweed Management in Roundup Ready Systems
Giant Ragweed Management in Roundup Ready Systems Bill Johnson Associate Professor of Weed Science www.btny.purdue.edu/weedscience Level of Resistance to ALS-inhibitors and Glyphosate R/S ratio = ratio
Soil firmness is critical for successful stand establishment in smallseeded legumes and grasses primarily to provide _seed-soil water
PLSC 320 Quiz V Name Lab section/time Since I am not here to proctor the exam, take the questions at face value. Put a comment at the top of the page if there is a problem with one of the questions. Be
Weed Control in Alfalfa and Other Forage Legume Crops
AGR-148 Weed Control in Alfalfa and Other Forage Legume Crops J.D. Green and Travis Legleiter University of Kentucky College of Agriculture, Food and Environment Cooperative Extension Service Introduction
CONCLUSIONS
Evaluation of weed management systems in field corn at Rochester, MN, in 2007. Behnken, Lisa M., Fritz R. Breitenbach, Ryan P. Miller, Krista Sheehan, and Tony Gehling The objective of this trial was to
Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations
1 Roundup Ready Xtend Crop System Benefits and Weed Management Recommendations It s the System that Makes the Difference Key Reasons Demand for Roundup Ready Xtend Crop System Expected to More than Double
WEED CONTROL IN HIGH ELEVATION ALFALFA AND ALFALFA/GRASS MIXTURES. Rob Wilson and Steve Orloff 1
WEED CONTROL IN HIGH ELEVATION ALFALFA AND ALFALFA/GRASS MIXTURES Rob Wilson and Steve Orloff 1 ABSTRACT High quality alfalfa and alfalfa/grass mixtures are popular in the Western U.S. due to a growing
Residuals 101: 5 Things Every Farmer. Should Expect from a Residual Herbicide
Residuals : 5 Things Every Farmer Should Expect from a Residual Herbicide Residuals : 5 Things Every Farmer Should Expect from a Residual Herbicide Introduction Across the country, residual herbicides
lbs/acre FH FNH SH SNH Third Cutting
LONG TERM WEED CONTROL EFFECTS ON ALFALFA PRODUCTION: THE FIRST YEAR Mylen Bohle, Central Oregon Agricultural Research Center, Powell Butte, OR Larry Burrill, David Hannaway, Peter Ballerstedt, OSU, Dept.
Considering Conventional Soybeans: Moving from the Simple to the Complex
Considering Conventional Soybeans: Moving from the Simple to the Complex What a Difference a Year Makes: Price of Herbicide Inputs Continues to Rise Glyphosate Product Price/Unit a 2007 2008 2009 b Generic
TABLE 5A Weed Response to Herbicides in Dry Edible Beans*
TABLE 5A Weed Response to Herbicides in Dry Edible Beans* ANNUAL BROADLEAVES ANNUAL GRASSES PERENNIALS SITE OF ACTION CROP TOLERANCE** COCKLEBUR JIMSONWEED LAMBSQUARTERS NIGHTSHADE (E. BLACK) PIGWEED RAGWEED
TABLE 5A Weed Response to Herbicides in Dry Edible Beans*
TABLE 5A Weed Response to Herbicides in Dry Edible Beans* SITE OF ACTION CROP TOLERANCE** ANNUAL BROADLEAVES ANNUAL GRASSES PERENNIALS COCKLEBUR JIMSONWEED LAMBSQUARTERS NIGHTSHADE (E. BLACK) PIGWEED RAGWEED
An Agronomic Look at Low Lignin Crops.
1 An Agronomic Look at Low Lignin Crops. Bill Schaumberg Tilth Agronomy Group Wrightstown, WI 2 Company Introduction 3 Company Introduction 6 Full time Agronomists, 4 Associate Agronomists Work in approx.
Weed Management Components. Crop Health Rapid canopy cover will reduce weed growth. Tips for Successful Weed Control. Steve Weller Purdue University
Weed Management Components Steve Weller Purdue University Prevention Cultural (rows for cultivation, rotations, fertilizer placement, seeding rate, stale seedbeds, competitive variety, mulches give the
(GLYPHOSATE PLUS SURFACTANT) GROUP 9 HERBICIDE
(GLYPHOSATE PLUS SURFACTANT) GROUP 9 HERBICIDE AVOID HERBICIDE CONTACT WITH FOLIAGE, GREEN STEMS, EXPOSED NON-WOODY ROOTS OR FRUIT OF S, DESIRABLE PLANTS AND TREES BECAUSE SEVERE INJURY OR DESTRUCTION
Treatment Date June 3 June 27 Application Preemergence Postemergence
Weed control in sweet corn at Waseca, MN - 2014. Roger Becker, Vince Fritz, Charlie Rohwer, Tom Hoverstad, Douglas Miller, and Brad Kinkaid. The objective of this experiment was to evaluate weed control
Evaluation of Sharpen Herbicide in Dormant Alfalfa
Evaluation of Sharpen Herbicide in Dormant Alfalfa Alfalfa and Forage Meeting September 12, 2014 Kurt Hembree Farm Advisor, UC Cooperative Extension, Fresno County Why we need weed control in alfalfa:
for Eggplant Joe Masabni UKREC Princeton, KY Joe Masabni
Herbicide Recommendations for Eggplant UKREC Princeton, KY Preemergence Herbicides Dacthal 6F Rate: 8 14 pt / A PRE for control of annual grasses and smallseeded broadleaves Over the top application 4
2014 Weed Control Update. Brian Jenks North Dakota State University
2014 Weed Control Update Brian Jenks North Dakota State University Foxtail Barley Control Foxtail barley Control 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% Foxtail Barley Control with Glyphosate Veg growth
Eco-Label Opportunities for Processing Vegetable Crops. W. R. Stevenson J. A. Wyman P. Rogers L. Granadino
Eco-Label Opportunities for Processing Vegetable Crops W. R. Stevenson J. A. Wyman P. Rogers L. Granadino Goals of Eco-Labeling Project Increased adoption of advanced IPM technology pest tolerant cultivars
Economics of Weed Control Programs for non-gmo Soybean, 2017 Christy L. Sprague. Soybean Variety ZFS 1326 Soil Texture
MSU Weed Science December 2017 Economics of Weed Control Programs for non-gmo Soybean, 2017 Christy L. Sprague A field trial sponsored by the Michigan Soybean Promotion Committee (MSPC) was conducted in
Hayfield Fertility. Travis Harper Regional Agronomy Specialist University of Missouri Extension
Hayfield Fertility Travis Harper Regional Agronomy Specialist University of Missouri Extension Crop Removal Rates When you harvest hay, you are removing nutrients from that soil/field Per ton of hay per
Field Horsetail: A back hoe. Reflex probably has the greatest post emergent activity, but consider yourself lucky if you suppress this weed.
Post Emergent Weed Control in Non-GMO soybeans Mike Cowbrough, OMAFRA, Guelph Successful post emergent weed control is influenced by weed size, density and moisture. Large weeds, a whole lot of them and
Roundup Ready Sugarbeet Production. Your Way To Grow 2008
Roundup Ready Sugarbeet Production Your Way To Grow 2008 Roundup Ready Variety Development Weed Control & Agronomic Practices Economics Environment 2 Variety Development Variety Development 1993 - First
United States Perspective on Weed Management in Sunflower
United States Perspective on Weed Management in Sunflower Phil Stahlman Research Weed Scientist Agricultural Research Center-Hays Kansas State University Hays, KS Annual Precipitation, mm 251-381- 511-641-
Agronomic Crop Seeds---A Source For Weed Problems?
Agronomic Crop Seeds---A Source For Weed Problems? Robert Stewart, Manager of Field Services California Crop Improvement Association The purpose of the California Crop Improvement Association (CCIA) is
Experiences with Kura Clover in Agricultural Systems in Wisconsin
Experiences with Kura Clover in Agricultural Systems in Wisconsin Ken Albrecht, Department of Agronomy University of WIsconsin 1575 Linden Drive, Madison, WI 53706 Phone: (608) 262-2314; FAX (608) 262-5217
Weed Management of in Liberty Link and Barley nongmo Soybeans
Weed Management of in Liberty Link and Barley nongmo Soybeans Mark Loux Mark Loux Horticulture and Crop Science Horticulture and Crop Science OSU The Ohio State University Purchase at OSU Extension County
KEEPING livestock well fed during the
Forage Production KEEPING livestock well fed during the winter months can be one of the largest costs associated with livestock operations. Forage can provide much needed nutrients, so it is critical in
2010 Soybean & Wheat Weed Update. Dallas Peterson Department of Agronomy K-State Research & Extension
2010 Soybean & Wheat Weed Update Dallas Peterson Department of Agronomy K-State Research & Extension Current Weed Control Issues Crop Price/Herbicide Cost fluctuations New Herbicide Technologies New Trait
(TRUE or FALSE) Forage quality of alfalfa increased with increasing stem density since the stems were finer.
PLSC 320, Quiz II Name Lab section/time If you don't understand the question, mark it on the exam so that I can consider when I am grading this exam. Take all questions at face value, don't read additional
Alfalfa Weed Control Options
August, 2011 (to be updated, 2014) Alfalfa Weed Control Options Brent Bean 1 and Peter Dotray 2 1 Formerly Extension Agronomist & Weed Scientist Texas A&M AgriLife Research & Extension, Amarillo 2 Professor
Corn. Dewitt, MI Average Corn Yield. Field 1. Field 2. Location: Dewitt, MI (2015)
Yield Report Bushesl Per Acre Bushels Per Acre Bushel per Acre Corn Location: Dewitt, MI (2015) Crop: Corn Crop Variety: Pioneer 0216 Yield Data: Application Rate Average Yield Plant Tuff 1 ton/a 130.1
Cool Season Grass Establishment. Doug Shoup Southeast Area Agronomist
Cool Season Grass Establishment Doug Shoup Southeast Area Agronomist Introduction Smooth Brome and tall fescue are important cool season grasses for eastern Kansas Well adapted High production Quality
Institute of Ag Professionals
Institute of Ag Professionals Proceedings of the 2013 Crop Pest Management Shortcourse & Minnesota Crop Production Retailers Association Trade Show www.extension.umn.edu/agprofessionals Do not reproduce
High-Yielding Soybean: Genetic Gain Fertilizer Nitrogen Interaction
Kansas Agricultural Experiment Station Research Reports Volume Issue 5 Kansas Field Research Article 4 January 6 High-Yielding Soybean: Genetic Gain Fertilizer Nitrogen Interaction I. A. Ciampitti Kansas
2008 FMC Product Update
2008 FMC Product Update Rage D-TECH What Is It? Rage D-TECH - 1 / 45.5 ratio Carfentrazone + 2,4-D ester 4.06 lb ai / gallon 0.13 lb of carfentrazone 3.93 lb of 2,4-D acid (5.92 lb of 2,4-D ester) Equivalent
SEEDLING ALFALFA WEED CONTROL TRIALS IN 1991 and Mylen Bohle, John Nuemeister, Jim Fitzsimmons, Juan Carlos Bielefeldt, Larry Burrill
SEEDLING ALFALFA WEED CONTROL TRIALS IN 1991 and 1992 1 Mylen Bohle, John Nuemeister, Jim Fitzsimmons, Juan Carlos Bielefeldt, Larry Burrill Abstract Three seedling alfalfa herbicide trials were conducted
2017 CROP MANAGEMENT SOLUTIONS GUIDE:
2017 CROP MANAGEMENT SOLUTIONS GUIDE: MIDWEST REGION WHAT IS ROUNDUP READY PLUS? Roundup Ready PLUS Crop Management Solutions is a platform designed to provide you the tools for effective, economical and
Weed Control Strategies for Your Forage Crop
Weed Control Strategies for Your Forage Crop (12/6/14) Tye Shauck Technical Service Representative WA & OR Always refer to the most current product label for the most update information. Always read and
Integrated Weed Management in Alfalfa
Integrated Weed Management in Alfalfa Calvin Yoder, AAFRD, Spirit River, (780) 864-3879, calvin.yoder@gov.ab.ca Dan Cole & Nicole Kimmel, AAFRD, Edmonton, (780)422-0919,dan.cole@gov.ab.ca Use Alfalfa to
Zidua PRO Herbicide Timeline and Formulation Specifics
Zidua PRO Herbicide Timeline and Formulation Specifics 150 years Crops Registration Packaging Use Rate Demo Plots -Retail -Cooperator -University Inventory Build Launch Zidua Pro, Zidua, Pursuit and Sharpen
for Beans Joe Masabni UKREC Princeton, KY Joe Masabni
Herbicide Recommendations for Beans UKREC Princeton, KY Preemergence Herbicides Command 3ME Rate: 0.4 067pt/A 0.67 PRE for annual grasses and small- seeded broadleaves weed control Apply once in min. 10
Institute of Ag Professionals
Institute of Ag Professionals Proceedings of the 2012 Crop Pest Management Shortcourse & Minnesota Crop Production Retailers Association Trade Show www.extension.umn.edu/agprofessionals Do not reproduce
Non-Atrazine Herbicide Programs for Weed Control in No-till Sweet Corn (2011 final research report)
Non-Atrazine Herbicide Programs for Weed Control in No-till Sweet Corn (2011 final research report) Dwight D. Lingenfelter, Penn State University and Mark J. VanGessel, University of Delaware Introduction:
2015 WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES
MIDSOUTH AND SOUTHEAST CLEAN FIELDS 2015 WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES CLEAN FIELDS ADD UP TO STRONG YIELDS How it Works: Soybeans and Corn PLANT Genuity Roundup Ready 2 Yield soybeans,
RESULTS OF AGRONOMIC AND WEED SCIENCE RESEARCH CONDUCTED IN SOUTH CENTRAL MONTANA
RESULTS OF AGRONOMIC AND WEED SCIENCE RESEARCH CONDUCTED IN SOUTH CENTRAL MONTANA - 2006 The Annual Report of the Investigations at and Administration of the Southern Agricultural Research Center, Huntley,
Herbicide resistance, what are we doing and what can you do? What is resistance? Tolerance? Susceptibility? Industrial Revolution
Herbicide resistance, what are we doing and what can you do? Alan Helm, CSU Cooperative Extension and W. Brien Henry, USDA-ARS What is resistance? The naturally occurring inheritable ability of some weed
8/18/17. Peach Orchard Weed Management. Weed Control Program Expectations. Weeds Will Reduce Yields in Mature Orchards
Weed Control Program Expectations Peach Orchard Weed Management W.E. Mitchem Extension Associate N.C. State Univ., Univ. of GA, and Clemson Univ., Cooperatively Dept. of Horticultural Science N.C. State
Extending the Grazing Season for Beef Cattle
Extending the Grazing Season for Beef Cattle Paul Peterson, Av Singh, Russ Mathison, Craig Sheaffer, Nancy Ehlke, and Greg Cuomo University of Minnesota - Department of Agronomy & Plant Genetics and North
2015 WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES
MIDSOUTH AND SOUTHEAST CLEAN FIELDS 2015 WEED MANAGEMENT RECOMMENDATIONS AND INCENTIVES CLEAN FIELDS ADD UP TO STRONG YIELDS How it Works: Soybeans and Corn PLANT Genuity Roundup Ready 2 Yield Soybeans,
GMO Crops, Trade Wars, and a New Site Specific Mutagensis System. A. Lawrence Christy, Ph.D.
GMO Crops, Trade Wars, and a New Site Specific Mutagensis System A. Lawrence Christy, Ph.D. Background PhD in Plant Physiology from Ohio State University 12 years with Monsanto R&D in PGR s and herbicides
Pasture Renovation and Improvement
Pasture Renovation and Improvement Stephen K. Barnhart Extension Agronomist Forages Iowa State University Extension Ames, Iowa 50011-1010 Phone 515-294-7835 Email sbarnhar@iastate.edu Evaluate your Pasture?
A problem often associated with non-uniform pasture production is a mis-match between forage needs and for availability. Evaluate your Pasture?
Pasture Renovation and Improvement Evaluate your Pasture? This can range from: Stephen K. Barnhart Extension Agronomist Forages Iowa State University Extension Ames, Iowa 50011-1010 Phone 515-294-7835
ALFALFA INSECT CONTROL
ALFALFA INSECT CONTROL David Buntin, Research/Extension Entomologist At-Planting seed Cutworms, grubs, wireworms Lorsban 15G 6.7 lb. Apply in-furrow at planting for suppression of target pests. Do not
Vineyard Weed Management Practices presented 17 April 2014 to NW Michigan growers
Vineyard Weed Management Practices presented 17 April 2014 to NW Michigan growers Wayne Mitchem Orchard and Vineyard Floor Management Dept. of Horticultural Science Vineyard Weed Management Objectives
2014 Giant Ragweed Control with Diflexx Herbicide in Field Corn in Rochester, MN.
2014 Giant Ragweed Control with Diflexx Herbicide in Field Corn in Rochester, MN. Breitenbach, Fritz, R., Lisa M. Behnken, Jerffrey R. Gunsolus, Adam Roerish, and Amber M. Lee The objective of this trial
Planning for Weed Management in Vegetables
Planning for Weed Management in Vegetables Presented at Indiana Horticultural Congress January 30, 2007 Steve Weller and Liz Maynard Dept. of Horticulture and LA Purdue University weller@purdue.edu emaynard@purdue.edu
2018 ARMS Phase 2 Home Study Quiz
2018 ARMS Phase 2 Home Study Quiz Enumerator Name: The following quiz relates directly to information needed to complete the 2018 ARMS Phase 2 PPCR/PPR questionnaire (s). Mark the box next to all correct
Great References. NY and PA Pest Mgt. for Grapes Weeds of the Northeast
Great References NY and PA Pest Mgt. for Grapes http://ipmguidelines.org/grapes/ Weeds of the Northeast www.cdms.net The Label Publications and handouts aren t a substitute for the actual product label.