World Crops Research Update - Eggplant The 2017 Growing Season
|
|
- Jeremy Garrett
- 5 years ago
- Views:
Transcription
1 World Crops Research Update - Eggplant The 2017 Growing Season This Research Update summarizes Vineland s findings on Asian eggplant production for the 2017 growing season. Temperatures and precipitation This summer in Vineland, ON was cool and wet compared to Cumulative Growing Degree Days (GDD, base 10ºC) from the time of planting until final harvest for 2017 and 2016 were 1,209 and 1,526 GDD, respectively (see Graph 1). Total precipitation for the 2017 and 2016 growing seasons were mm and mm, respectively. Picture 1: Flooding and hail damage to eggplant trials (June 27, 2017). on raised beds covered with black plastic mulch with drip irrigation tape June 3. The cool and wet weather conditions delayed planting by one week compared to A large hail storm hit the Niagara, ON region June 26 and led to widespread flooding and crop damage (see Picture 1). These conditions delayed harvest by three weeks compared to Graph 1: Cumulative Growing Degree Days (GDD) comparing 2016 and 2017 growing seasons. Production trials in 2017 Vineland s Asian eggplant trials were planted Four eggplant cultivars were evaluated for total marketable yield on four different rootstocks. Asia Beauty, Chu-Chu, Long Purple and Orient Express were grafted onto Kaiser, Maxifort, DR0141TX and DR0131TX between April 6 and April
2 Grafted and non-grafted controls were planted June 3 on raised beds with black pastic mulch in double rows spaced 30 cm apart with in-row spacing of 46 cm. The raised beds were prepared with a centre-to-centre distance of 180 cm (see Picture 3). No additional fertility trials were conducted in 2017 since data from the 2015 and 2016 growing seasons and published literature provided us with sufficient information to optimize growing conditions. A concentration of 125 to 150 kg of nitrogen per hectare is recommended to produce the highest marketable yield of eggplant. Half of the needed concentration of nitrogen and potassium was applied in the spring before beds were formed. The rest was applied in the form of potassium nitrate through a drip irrigation system at a rate of 7.5 kg/ha per week. Four new cultivars (Femi, Ziyi, Jin and Raveena) from East-West Seeds Ltd. were tested alongside the grafting trials although these Picture 3: Eggplant trial layout at Vineland s Research Farm (August 17, 2017). were tested on their own roots due to the late arrival of seeds. Femi and Ziyi are similar to Asia Beauty and Long Purple, while Jin is similar to Orient Express but with a green calyx. Raveena is a variegated specialty cultivar of long Chinese eggplant. Non-grafted Femi, Jin, Raveena and Ziyi were transplanted using similar specifications as used in the grafting trials (see Picture 2). Picture 2: Eggplant cultivars tested at Vineland s Research Farm (August 17, 2017). 02
3 and Asia Beauty. The rest of the cultivars were producing marketable fruit by August 8. Cultivar trial results Among the Asian long eggplant with light purple skin, Ziyi produced the highest marketable yield followed by Femi and Asia Beauty (see Graph 2). Long Purple had the lowest marketable yield. This variety has been a staple of Chinese long eggplant production due to its appearance and quality, although in terms of production it is one of the lowest yielding. Graph 2: Total yield of Asian long eggplant with lighter skin. The non-grafted controls for each cultivar were the first to have marketable fruit. Similarly to 2015 and 2016, grafting delayed flowering and first harvest by one to two weeks. In general, grafted plants were healthier and produced higher yields for the remainder of the growing season. The final eggplant harvest occurred October 5. Ziyi yielded 40 t/ha compared to Long Purple at 22 t/ha, an increase of 45 per cent. Both Femi and Ziyi could be viable replacements for Long Purple provided that East-West Seeds markets these varieties in North America. Since East-West Seeds works with local seed companies, it is anticipated these varieties will be available in North American vegetable seed markets. It is important to have a regular harvest schedule for Asian eggplant as the fruit can quickly become overgrown and unmarketable. To meet retailers specifications, Asian long eggplant must be harvested with a diameter of 4.4 cm to 5.7 cm and a length of 23 cm to 35.5 cm. For Indian round eggplant the diameter must be 4.4 cm to 5.7 cm. Harvest in 2017 Eggplant at Vineland was harvested twice weekly, with the first harvest occurring July 18. Orient Express was the first cultivar to reach production, followed by Long Purple Graph 3: Total yield of Asian long eggplant with darker skin compared to the specialty-cultivar Raveena. 03
4 Among the Asian long eggplant with dark purple skin, Orient Express produced the highest marketable yield at 36 t/ha, while the dark-skinned eggplant Jin produced nearly a 21 per cent lower yield (see Graph 3, Page 3). Orient Express has been the best performing long eggplant variety over the past three years. It will be difficult to find a replacement for such a solid performer in both field and greenhouse settings. Grafting trial results Grafting onto disease-tolerant rootstock is an effective strategy to overcome soilborne pathogens. Grafting trials started in 2015 when plants were grafted onto Maxifort rootstock, then in 2016 Long Purple scions were grafted onto four different rootstocks and assessed for field performance. In 2017, the project was further expanded to test four eggplant cultivars (Asia Beauty, Chu Chu, Long Purple and Orient Express) onto four different rootstocks (DR0138TX, DR0141TX, Kaiser and Maxifort) to determine field performance. In 2016, grafted plants performed better than their non-grafted controls. Under the cooler and wetter growing conditions of 2017, non-grafted plants generally produced a higher marketable yield than grafted plants (see Graph 5). Graph 4: Total yield of all eggplant tested in Chu Chu was the only Indian round eggplant tested and produced the highest yield out of all cultivars grown in the field (see Graph 4). Initially, a number of round varieties were tested and none came close to matching the performance of Chu Chu. For field production, this is the best variety of round eggplant. During the hot summer months, this variety may lose its dark purple colour. To avoid colour fading, it is worthwhile increasing iron levels in the fertigation solution. Graph 5: Grafted Asian long eggplant performance in fumigated land. 04
5 Aphids, Colorado potato beetles (see Picture 4) and Japanese beetles were observed on crops and Exirel TM (DuPont Canada) was applied for control. Diseases such as Fusarium, early blight and powdery mildew are more common in wet and cold years. A regular scouting program should be used throughout summer months to detect and identify pests quickly to avoid economic loss. Graph 6: Grafted Long Purple performance on fumigated land compared to the non-grafted control. The only exception was Long Purple, which produced the greatest yield on DR0141TX at 29.6 t/ha and Maxifort at 29.5 t/ha compared to 22.1 t/ha obtained from the non-grafted control (see Graph 6). This represents an increase of more than 33 per cent increase over the non-grafted control. According to the data it appears that when grafting Long Purple eggplant, Maxifort and DRO141TX are the best rootstocks for highest crop performance. It is important to examine both the upper and under sides of leaves when looking for common pests such as aphids, thrips, leafhoppers and spider mites. For additional information on pest management, please consult the Ontario Ministry of Agriculture, Food and Rural Affairs Publication 838, Vegetable Crop Protection Guide The Indian round eggplant Chu Chu has the greatest marketable yield when plants are non-grafted. This variety also performs well when minimally pruned. Even in a greenhouse environment, this variety did not perform better when grafted onto disease-tolerant tomato rootstock unlike Asian long eggplant which showed a significant yield increase. Pest management As 2017 was a cool and wet season, pest pressure was lower than in Picture 4: Colorado potato beetle on an eggplant leaf (June 6, 2017). 05
6 Vineland Research and Innovation Centre 4890 Victoria Avenue North, Box 4000 Vineland Station, ON L0R 2E0 tel: VinelandResearch vinelandresearch.com About Vineland s Feeding Diversity: Bringing World Crops to Market As part of a collaborative group of partners determined to build a local ethno-cultural vegetable marketplace, Vineland is leading research on new crop varieties (okra, Asian and Indian eggplant), production technologies, postharvest innovations, consumer insights and market development. Vineland s production team is trialing new varieties to assess agronomic performance and disease resistance, while postharvest scientists are working to optimize storage conditions to preserve the quality of ethno-cultural vegetables through the distribution chain and at retail. Picture 5: Harvested eggplant (September 17, 2017). Takeaway messages The cooler season and hail damage in 2017 delayed initial harvest by three weeks compared to 2016 The Indian round eggplant Chu Chu outperformed the other eggplant varieties tested in 2017 The new Femi and Ziyi cultivars have the potential to replace light purple long eggplant such as Asia Beauty and Long Purple Orient Express again outperformed the other dark purple long eggplant cultivars When Long Purple eggplant was grafted onto Maxifort or DRO141TX rootstock the yield was 33.6 per cent higher compared to the non-grafted control. To review other research updates, visit vinelandresearch.com and click on research programs/feeding diversity. If the information contained in this research update is of interest to you or if you have questions, please contact Viliam Zvalo, PhD, Research Scientist, Vegetable Production at: x808 or viliam.zvalo@vinelandresearch.com 06
World Crops Research Update - Okra The 2017 Growing Season
World Crops Research Update - Okra The 2017 Growing Season Vineland is publishing this Research Update which summarizes Vineland s findings on okra production during the 2017 growing season. Temperatures
More informationWorld Crops Research Update - Okra The 2016 Growing Season
World Crops Research Update - Okra The 2016 Growing Season Vineland is publishing Research Update Issue 4 which summarizes Vineland s findings on the okra production during the 2016 growing season. Temperatures
More informationEggplants and Truffles in BC
Eggplants and Truffles in BC By Ronda Payne, June 23, 2016 Beyond the everyday, lie a few crop options adventurous farmers may want to consider. One of the great joys of farming is the ability to explore
More informationExtended Season Lettuce Production
Extended Season Lettuce Production Lewis W. Jett 1 West Virginia University Horticulture Specialist Figure 1. High tunnels can be used for extended season head lettuce production. Lettuce (Lactuca sativa
More informationHigh tunnels, also referred to as hoop houses,
File A1-23 January 2013 www.extension.iastate.edu/agdm Vegetable Production Budgets for a High Tunnel High tunnels, also referred to as hoop houses, are simple, plastic-covered, passive solarheated structures
More informationA top issue: Quality. Manual of Tomato and Eggplant Field Production
Manual of Tomato and Eggplant Field Production A top issue: Quality Hector Valenzuela, Ph.D Vegetable Crops Extension Specialist CTAHR, Univ. Hawaii at Manoa Hector@hawaii.edu t. 808-967-7903 http://www2.hawaii.edu/~hector/
More informationVegetable Gardening and Season Extension
Vegetable Gardening and Season Extension Vern Grubinger www.uvm.edu/vtvegandberry Overview Introduction Soil Health: fertilizers, cover crops, compost Pest Management: insects, diseases, weeds Season Extension:
More informationStrawberry Year-Round IPM Program Annual Checklist
Strawberry Year-Round IPM Program Annual Checklist www.ipm.ucdavis.edu Supplement to UC IPM Pest Management Guidelines: Strawberry These practices are recommended for a monitoring-based IPM program that
More informationPrepared by Mark Bell, Amanda Crump, Nick Madden and Maria Paz Santibanez 2012 For more information visit: International Programs ip.ucdavis.
Cropping 101 Prepared by Mark Bell, Amanda Crump, Nick Madden and Maria Paz Santibanez 2012 For more information visit: International Programs ip.ucdavis.edu This overview provides summaries of 1. Key
More informationEvaluation of Compact Bed Geometries for Water, Nutrient, and Economic Efficiency for Drip-Irrigated Tomato and Pepper
Evaluation of Compact Bed Geometries for Water, Nutrient, and Economic Efficiency for Drip-Irrigated Tomato and Pepper Sanjay Shukla Kira Hansen Nathan Holt 1 Agricultural and Biological Engineering Department,
More informationAdding Value with Horticulture Farming
Adding Value with Horticulture Farming Patrick Byers Regional Horticulture Specialist University of Missouri Extension 417-881-8909 byerspl@missouri.edu Outline Introduction Inventory your resources Determine
More informationVEGETABLE CULTIVAR AND CULTURAL TRIALS
VEGETABLE CULTIVAR AND CULTURAL TRIALS 27 PREPARED BY: D. WATERER W. HRYCAN FUNDED BY: AGRICULTURE DEVELOPMENT FUND Department of Plant Sciences University of Saskatchewan, 51 Campus Drive Saskatoon, Saskatchewan,
More informationSeason Extension: Using Row Covers and Plasticulture to Produce an Earlier Harvest and Greater Yields
Season Extension: Using Row Covers and Plasticulture to Produce an Earlier Harvest and Greater Yields Table of Contents 1.0 Summary 2.0 Materials and Methods 3.0 Results 4.0 Conclusions and Discussion
More informationManagement of Clubroot of Asian Brassica Crops Grown on Organic Soils
Management of Clubroot of Asian Brassica Crops Grown on Organic Soils M.R. McDonald, B. Kornatowska and A.W. McKeown Department of Plant Agriculture, University of Guelph Guelph, Ontario, Canada Keywords:
More informationGetting Started in Produce Farming. Outline. Introduction. Introduction. Inventory Your Resources. Introduction
Getting Started in Produce Farming Patrick Byers Regional Horticulture Specialist University of Missouri Extension Outline Introduction Inventory your resources Determine the cropping system Considerations
More informationResults from the 2012 Fraser Valley Soil Nutrient Study Blueberry
Results from the 212 Fraser Valley Soil Nutrient Study Blueberry Nutrient Management Factsheet January 214 Order Reference No. 631.5-1 Revised December 215 Introduction As a follow-up to the 25 Fraser
More informationHEIRLOOM TOMATOES AND PROFITABILITY
Appendix A.07 HEIRLOOM TOMATOES AND PROFITABILITY William H. Tietjen, Agricultural Agent Rutgers Cooperative Extension of Warren County 165 County Route 519 S. Belvidere, NJ 07823 Peter J. Nitzsche, Agricultural
More informationGrowing rice in the Delta region
Growing rice in the Delta region A small portion of rice is grown south of Sacramento in the San Joaquin Delta. This region is unique from the major rice producing area (Sacramento Valley) due to the cooler
More informationVybzing Grenada Climate SMART Agriculture Climate Action Today = Food for Tomorrow. Keeley Holder May 23, 2018
Vybzing Grenada 2018 Climate SMART Agriculture Climate Action Today = Food for Tomorrow Keeley Holder May 23, 2018 SCIENCE POWER THOUGHT ONLY explains what happens in nature CLIMATE CHANGE & AGRO-METEOROLOGY
More informationIntroduction To The Revolutionary Plastic Mulches
Introduction To The Revolutionary Plastic Mulches Mulching is an agricultural cropping technique that involves placing organic or synthetic materials on the soil around plants to provide a more favorable
More informationDevelopment of Sweet Potato Cultivars and Production Techniques to Suit Maritime Growing Conditions
Development of Sweet Potato Cultivars and Production Techniques to Suit Maritime Growing Conditions Project number: FI2013-0016 Project Leader: Rosalie Madden, M.Sc., CCA, P.Ag. rmadden@perennia.ca Applicant:
More informationCucurbits Year-Round IPM Program Annual Checklist (10/11)
www.ipm.ucdavis.edu Cucurbits Year-Round IPM Program Annual Checklist (10/11) Supplement to UC IPM Pest Management Guidelines: Cucurbits These practices are recommended for a monitoring-based IPM program
More informationEffect of improved tomato cultivars on productivity and profitability in Morogoro region, Tanzania
Effect of improved tomato cultivars on productivity and profitability in Morogoro region, Tanzania Theodosy J. Msogoya 1* and Delphina Mamiro 1 1 Sokoine University of Agriculture, P.O Box 3005 Chuo Kikuu
More informationOptimum Nitrogen Fertilization of Summer Cabbage in Ontario
Optimum Nitrogen Fertilization of Summer Cabbage in Ontario S.M. Westerveld, M.R. McDonald and A.W. McKeown Department of Plant Agriculture University of Guelph Guelph, Ontario Canada C.D. Scott-Dupree
More information1965 Comparing pima and upland cotton growth, development and fruit retention in california s San Joaquin Valley
1965 Comparing pima and upland cotton growth, development and fruit retention in california s San Joaquin Valley Mr. Daniel Munk, University of California Cooperative Extension, Fresno, CA Dr. Robert Hutmacher,
More informationOMAFRA Hops Update August Melanie Filotas Ontario Ministry of Agriculture, Food and Rural Affairs
OMAFRA Hops Update August 2015 Melanie Filotas Ontario Ministry of Agriculture, Food and Rural Affairs Hop Imports Canada, 2013 2014 Statistics Canada 2013 2014 $ kg $ kg Total hop imports 13 523 306 1
More informationTRENDS & CONSTRAINS IN VEGETABLE PRODUCTION IN ALBANIA
TRENDS & CONSTRAINS IN VEGETABLE PRODUCTION IN ALBANIA Astrit BALLIU Agricultural University of Tirana Horticultural Department Tirana / ALBANIA Tel; e-mail; +355 6860 22105 aballiu@ubt.edu.al VEGETABLE
More informationProfitable Specialty Crop Farming. Introduction. Outline. Introduction. Introduction
Profitable Specialty Crop Farming Patrick Byers Regional Horticulture Specialist University of Missouri Extension 417-859-2044 byerspl@missouri.edu Upcoming Programs of Interest FSMA trainings, 1/29 (Springfield),
More informationProfitable Specialty Crop Farming
Profitable Specialty Crop Farming Patrick Byers Regional Horticulture Specialist University of Missouri Extension 417-859-2044 byerspl@missouri.edu Upcoming Programs of Interest FSMA trainings, 1/29 (Springfield),
More informationEVALUATION OF POTATO INSECT PEST MANAGEMENT PROGRAMS
EVALUATION OF POTATO INSECT PEST MANAGEMENT PROGRAMS Stuart R. Reitz and Josh Noble, Malheur County Extension, Oregon State University, Ontario, OR, 216 Clinton C. Shock, Erik B. G. Feibert, Joey Ishida,
More informationWinter Malting Barley Research. Brook Wilke W.K. Kellogg Biological Station Michigan State University
Winter Malting Barley Research Brook Wilke W.K. Kellogg Biological Station Michigan State University wilkebro@msu.edu Winter Barley I m excited about winter barley in Michigan! Winter Barley Observations
More informationTen years of biofumigation research in Switzerland
Federal Department of Economic Affairs, Education and Research EAER Agroscope Ten years of biofumigation research in Switzerland Vincent V. Michel 10 September 2014 www.agroscope.ch I good food, healthy
More informationWEST AFRICA VARIETY CATALOGUE 2017
WEST AFRICA VARIETY CATALOGUE 2017 Become a distributor of improved varieties Seeds2B Africa can save you time and money in strengthening your seeds business by: Searching global portfolios of breeders
More informationRotating Crops in High Tunnels Planning: Crop Mix, Location (Rotation) and Scheduling John Biernbaum and Adam Montri, Michigan State University
Rotating Crops in High Tunnels Planning: Crop Mix, Location (Rotation) and Scheduling John Biernbaum and Adam Montri, Michigan State University Many non organic farmers start by defining organic farming
More informationEffects of Growing Techniques on Yield, Grade, and Fusarium Infestation Levels in Garlic
Effects of Growing Techniques on Yield, Grade, and Fusarium Infestation Levels in Garlic By Crystal Stewart, Eastern NY Commercial Horticulture Program and Robert Hadad, Cornell Vegetable Program Background:
More informationEvaluating baby-leaf salad greens for spring and fall production in Northwest Washington
Evaluating baby-leaf salad greens for spring and fall production in Northwest Washington Charlene Grahn M.S. Candidate Washington State University Department of Horticulture Northwestern Washington Research
More informationReport submitted to the Pennsylvania Vegetable Marketing and Research Program Pennsylvania Vegetable Growers Association December 7, 2013
Report submitted to the Pennsylvania Vegetable Marketing and Research Program Pennsylvania Vegetable Growers Association December 7, 2013 Title: Evaluate the effects of inoculum pressure and onion maturity
More informationArchival copy: for current recommendations see or your local extension office.
Fact Sheet RF-AA006 Vegetable Crops 1 George Hochmuth 2 VEGETABLE CROPS SERVICE PROGRAMS Non-parasitic Disorders Clinics for Vegetable Crops This service diagnoses disorders (other than parasitic diseases,
More informationC.S. Vavrina Vegetable Horticulturist
Institute of Food And Agricultural Sciences Southwest Florida Research & Education Center 2686 S.R. 29 North Immokalee, FL 34142-9515 SWFREC Station Report - VEG 98.7 3July98 Phone (941)658-3400 Fax (941)657-5224
More informationField Guide Exercises for IPM in FRENCH BEANS (Part II)
Field Guide Exercises for IPM in FENCH BEANS (Part II) Vietnam IPM National Programme FAO - IPM Hanoi Plant Protection Department, MAD Introduction The Field Guide Exercises for IPM in Vegetables was developed
More informationProcedures for Tomato Variety Field Trials
AVRDC The World Vegetable Center AVRDC Publication Number: 11-751 International Cooperators Guide Procedures for Tomato Variety Field Trials Peter Hanson, Li-ju Lin, Gregory C. Luther, Wen-shi Tsai, R.
More informationGrowing Hops in the South Atlantic: The Basics
Growing Hops in the South Atlantic: The Basics Laura Siegle Agriculture and Natural Resources Extension Agent-Amelia County Virginia Cooperative Extension Dr. Holly Scoggins Associate Professor-Horticulture
More informationEvaluation of biodegradable mulches in fresh market sweet corn, pepper production
Evaluation of biodegradable mulches in fresh market sweet corn, pepper production John Zandstra Rob Squire Ridgetown Campus, University of Guelph Sean Westervelt Cathy Baker Simcoe Research Station, University
More informationOrganic/Sustainable Vegetable Production in High Tunnels (including economics)
Organic/Sustainable Vegetable Production in High Tunnels (including economics) Michael Bomford, PhD Kentucky State University College of Agriculture, Food Science & Sustainable Systems High Tunnels Unheated
More informationECONOMICS OF USING DIFFERENT NITROGEN SOURCES AND MULCHING MATERIALS FOR PRODUCING FRESH MARKET GREENHOUSE CUCUMBERS IN KENYA.
ECONOMICS OF USING DIFFERENT NITROGEN SOURCES AND MULCHING MATERIALS FOR PRODUCING FRESH MARKET GREENHOUSE CUCUMBERS IN KENYA. KORIR N.K., AGUYOH J.N., GAOQUIONG L. Abstract There is increasing need for
More informationProject Leader: Alton S. Arakaki, County Extension Agent Location: Moloka i Applied Research Farm, Hoolehua, Moloka i, Hawai i
CASE STUDY: Growing Vegetables in Living Shield Cover Crop Project Leader: Alton S. Arakaki, County Extension Agent Location: Moloka i Applied Research Farm, Hoolehua, Moloka i, Hawai i Situation There
More informationSweet Potatoes What We Have Learned So Far: Plant Densities, Plastic Mulch, Floating Rowcovers and Transplants
Sweet Potatoes What We Have Learned So Far: Plant Densities, Plastic Mulch, Floating Rowcovers and Transplants Chuck Bornt, Laura McDermott & Crystal Stewart, Cornell Cooperative Extension Capital District
More informationUniversity of Minnesota Day-neutral Low Tunnel Strawberry Project
University of Minnesota Day-neutral Low Tunnel Strawberry Project Steve Poppe, Horticulture Scientist Emily Hoover, Head/Professor Emily Tepe, Research Fellow Andy Petran and Jack Tillman, Graduate Students
More informationHorticultural Production in Nebraska Organic Vegetable Production Integrated, Sustainable Production Systems. Considering Organic Production?
Horticultural Production in Nebraska 2002 Organic Vegetable Production Integrated, Sustainable Production Systems Laurie Hodges & Liz Sarno University of Nebraska-Lincoln Extension Vegetables, melons,
More informationEvaluation of Pursell Controlled-Release Polymer-Coated Urea for Tomato and Pepper George J. Hochmuth 1
Institute of Food and Agricultural Sciences North Florida Research and Education Center Suwannee Valley Evaluation of Pursell Controlled-Release Polymer-Coated Urea for Tomato and Pepper 98-07 George J.
More informationInnovative Techniques in Agriculture
Volume 3 Issue 3 2019 Page 655 to 659 Research Article Innovative Techniques in Agriculture ISSN: 2575-5196 Akm Quamruzzaman*, M Nazim Uddin and Ferdouse Islam Olericulture Division, Horticulture Research
More informationProfitable Specialty Crop Farming. Outline. Introduction. Introduction. Inventory Your Resources. Introduction
Profitable Specialty Crop Farming Patrick Byers Horticulture Field Specialist University of Missouri Extension Outline Introduction Inventory your resources Determine the cropping system Considerations
More informationMaterials and Methods. Introduction
Institute of Food and Agricultural Sciences North Florida Research and Education Center Suwannee Valley Efficacy of Monopotassium Phosphate as a Fungicide for Powdery Mildew Control in Squash and Muskmelon
More informationHow can cover crops contribute to a healthy garden?
Cover Crops for Tompkins County Gardens What are cover crops? Cover crops are close-growing crops planted either in rotation with food crops, or between food crops to enrich the soil. Before planting the
More informationTexas A&M AgriLife Research LOWER RIO GRANDE VALLEY REGION RESEARCH GOALS AND IMPACTS. Texas A&M AgriLife Research and Extension Center at Weslaco
Texas A&M AgriLife Research LOWER RIO GRANDE VALLEY REGION RESEARCH GOALS AND IMPACTS Texas A&M AgriLife Research and Extension Center at Weslaco 2015 GOAL Protect water quality and increase the amount
More informationHigh Tunnels for Season Extension of Specialty Vegetable Production on Small Farms
High Tunnels for Season Extension of Specialty Vegetable Production on Small Farms YEBOAH, O., G. A. GAYLE, M. R. REDDY, M. REYES, V. OFORI-BOADU, K. TAYLOR NORTH CAROLINA AGRICULTURAL AND TECHNICAL STATE
More informationRobyne Bowness. Alberta Agriculture and Rural Development Lacombe, AB. Agronomy Update January 18 th, 2011
Robyne Bowness Alberta Agriculture and Rural Development Lacombe, AB Agronomy Update January 18 th, 2011 Field Peas and Lentils Pulse crops grown for feed, food, and ingredients Valuable in crop rotation
More informationEvaluation of Compact Bed Geometries for Water, Nutrient, and Economic Efficiency for Drip-Irrigated Tomato and Pepper
Evaluation of Compact Bed Geometries for Water, Nutrient, and Economic Efficiency for Drip-Irrigated Tomato and Pepper Sanjay Shukla 1 Kira Hansen 1 Gregory Hendricks 1 Rajendra Sishodia 1 February 15
More informationTillage and Irrigation Capacity Effects on Corn Production
An ASABE Meeting Presentation Paper Number: 072283 Tillage and Irrigation Capacity Effects on Corn Production Freddie R. Lamm, Professor and Research Irrigation Engineer KSU Northwest Research-Extension
More informationEvaluation of Monopotassium Phosphate-Based Starter Fertilizer Solutions for Tomato and Pepper Production in Florida George J.
Institute of Food and Agricultural Sciences North Florida Research and Education Center Suwannee Valley Evaluation of Monopotassium Phosphate-Based Starter Fertilizer Solutions for Tomato and Pepper Production
More informationCommercial Extract of the Brown Seaweed Ascophyllum nodosum (Acadian) Enhances Growth and Yield of Strawberries FIVE YEARS OF TRIALS
Commercial Extract of the Brown Seaweed Ascophyllum nodosum (Acadian) Enhances Growth and Yield of Strawberries FIVE YEARS OF TRIALS David Holden 1 and Robin Ross 2 1 Holden Research and Consulting, PO
More informationCannabis Conundrum. PART 1 Commercial Production
Cannabis Conundrum Canadian Industrial Hemp Industry PART 1 Commercial Production UNIVERSITY OF VERMONT EXTENSION Northwest Crops and Soils Program 2019 Industrial Hemp Conference: A Grower s Tutorial
More informationCucumbers (Pickles and Slicers) IPM Element Revised March, 2012
Cucumbers (Pickles and Slicers) IPM Element Revised March, 2012 Edited by Jim Jasinski Contributing Authors: Celeste Welty (Entomology); Bob Precheur, Mark Bennett, Doug Doohan (Horticulture & Crop Science);
More informationVEGETABLE CULTIVAR AND CULTURAL TRIALS 2008
VEGETABLE CULTIVAR AND CULTURAL TRIALS 2008 PREPARED BY: D. WATERER W. HRYCAN R. SOUSTER D. ROY FUNDED BY: AGRICULTURE DEVELOPMENT FUND Department of Plant Sciences University of Saskatchewan, 51 Campus
More informationEvaluation of Biodegradable Mulches
Evaluation of Biodegradable Mulches Plastic soil mulches can accelerate the development, improve yields and enhance the quality of vegetable crops. The optimum mulch type depends on the crop and the production
More informationThe Effect of AmiSorb, a Nutrient Absorption Enhancing Polymer, on Pepper Plant Nutrient Status and Yield
The Effect of AmiSorb, a Nutrient Absorption Enhancing Polymer, on Pepper Plant Nutrient Status and Yield J. Fletcher, R. Hochmuth 1, G. Hochmuth 2 Madison County Cooperative Extension Service 900 College
More informationClimate and soils. Temperature. Rainfall. Daylength. Soils
Climate and soils Based on climate alone, peanuts can be grown from Victoria, through New South Wales to north Queensland, the Northern Territory and Western Australia, and have been grown in all of these
More informationGreen Manure Cover Crops Between Rows of Widely Spaced Vegetable Crops
Green Manure Cover Crops Between Rows of Widely Spaced Vegetable Crops Squash and pumpkin are grown with wide spaces between the rows. Tillage is commonly used to control the weeds between the rows but
More informationUSING NON-WOVEN FLOATING COVERS ON SUMMER SQUASH FOR EXCLUSION OF WHITEFLY - TRANSMITTED GEMINI VIRUSES 1. University of Arizona Tucson, Arizona 85721
USING NON-WOVEN FLOATING COVERS ON SUMMER SQUASH FOR EXCLUSION OF WHITEFLY - TRANSMITTED GEMINI VIRUSES 1 Merle H. Jensen, 2 Mirna Valenzuela 3 and Delmar D. Fangmeier 4 University of Arizona Tucson, Arizona
More informationVegetable Crop Research Department Kalocsa Research Station RESEARCH REPORT
Vegetable Crop Research Department Kalocsa Research Station RESEARCH REPORT 2017 WATER RETAINER TREATMENTS IN INTENSIVE FIELD AND FOIL TENT GROWING OF PAPRIKA Compiled by: Miklós Pér researcher Kalocsa
More informationResponse of Tomato to Fertilization with Meister Controlled-Release Fertilizers George J. Hochmuth 1
Institute of Food and Agricultural Sciences North Florida Research and Education Center Suwannee Valley Response of Tomato to Fertilization with Meister Controlled-Release Fertilizers 98-02 George J. Hochmuth
More informationHydroponic Treatment Trial
Hydroponic Treatment Trial A Trial conducted on Hydroponically grown cucumbers to examine long term and short term effects the technology has on living cellular structures. Trial conducted 1998 Location:
More informationScaling Agricultural Technologies Global Learning and Evidence Exchange
Scaling Agricultural Technologies Global Learning and Evidence Exchange Presentation by: DENNIS LESNICK, Director / Chief of Party, Cambodia HARVEST is implemented by Fintrac Inc. Scaling Agricultural
More informationScaling Horticulture and IPM Technologies
Feed the Future Collaborative Research Innovation Lab Partners Workshop July 9, 2013. Accra, Ghana Scaling Horticulture and IPM Technologies IPM Innovation Lab Amer Fayad, PhD Associate Director, IPM Innovation
More informationBACKGROUND: GROWING CONDITIONS:
ONION BACKGROUND: Onion is the most widely-used flavoring vegetable in the world. Its origin is in the tropical center of Western Asia. Onions come in three colors: yellow, red, and white. The most popular
More informationProject Title: UCCE Statewide Processing Tomato Variety Evaluation Trials, 2010
Project Title: UCCE Statewide Processing Tomato Variety Evaluation Trials, 2010 Project Leader: Cooperating DANR Personnel: Scott Stoddard Farm Advisor UCCE Merced & Madera Counties 2145 Wardrobe Rd. Merced,
More informationVG015 The development of technology to adapt and maximise the drip irrigation system. Jeff Barnes Queensland Department of Primary Industries
VG015 The development of technology to adapt and maximise the drip irrigation system Jeff Barnes Queensland Department of Primary Industries VG015 This report is published by the Horticultural Research
More informationCalculating Recommended Fertilizer Rates for Vegetables Grown in Raised-Bed, Mulched Cultural Systems 1
SL 303 Calculating Recommended Fertilizer Rates for Vegetables Grown in Raised-Bed, Mulched Cultural Systems 1 George Hochmuth and Edward Hanlon Cover photo. Tomatoes growing in a mulched, raised bed system
More informationTHE EFFECT OF IRRIGATION AND OTHER AGRONOMIC TREATMENTS ON THE YIELD OF POTATOES GROWN ON TEMPLETON SILT LOAM
THE EFFECT OF IRRIGATION AND OTHER AGRONOMIC TREATMENTS ON THE YIELD OF POTATOES GROWN ON TEMPLETON SILT LOAM R. J. Martin Ministry of Agriculture & Fisheries Lincoln, Canterbury ABSTRACT Three experiments
More informationSORGHUM GROWERS GUIDE
SORGHUM GROWERS GUIDE Contents Introduction... 2 Soils and climate... 2 Fertilisation... 2 Varietal choice... 2 Characteristics of Seed Co Sorghum varieties... 3 MACIA... 3 Plant height cms... 3 Production
More informationEFFECTS OF PLANTING DATE AND TYPE OF MULCH ON ONION SEED YIELD OF AZARSHAHR CULTIVAR
ARTICLE EFFECTS OF PLANTING DATE AND TYPE OF MULCH ON ONION SEED YIELD OF AZARSHAHR CULTIVAR Ahmad Asgharzadeh Department of Agriculture, Shirvan Branch, Islamic Azad University, Shirvan, IRAN ABSTRACT
More informationYield quality response (YQR) of pepper under variable water application using micro-sprinkler system
International Journal of Agronomy and Agricultural Research (IJAAR) ISSN: 2223-7054 (Print) Vol. 2, No. 6, p. 23-27, 2012 http://www.innspub.net RESEARCH PAPER OPEN ACCESS Yield quality response (YQR)
More informationIntegrated Pest Management
Integrated Pest Management System or strategy Utilizes all methods of pest suppression Compatible Maintain pests below economically damaging level Environmentally sound Economically sound Biological Control
More informationResponse of Pepper to Fertilization with Meister Controlled-Release Fertilizers George J. Hochmuth 1
Institute of Food and Agricultural Sciences North Florida Research and Education Center Suwannee Valley Response of Pepper to Fertilization with Meister Controlled-Release Fertilizers 98-01 George J. Hochmuth
More informationUsing Nitrate-N Petiole Sap-Testing for Better Nitrogen Management in Vegetable Crops
Using Nitrate-N Petiole Sap-Testing for Better Nitrogen Management in Vegetable Crops September 2008 Introduction Vegetables have a relatively high nitrogen requirement and at times growers apply too much
More informationGENERAL APPLICATION & MIXING RATES
GENERAL APPLICATION & MIXING RATES Bioflux (liquid biotic fertilizer) o Drip irrigation/ fertigation: 1 part Bioflux, 16 parts water o Foliar: 1 part Bioflux, 100 parts water o Note: once mixed with water,
More informationHigh Tunnel Trellised Cucumber Variety Trial: 2013
High Tunnel Trellised Cucumber Variety Trial: 2013 Cucumbers mature quickly and produce high yields but are extremely sensitive to frost. As the demand for locally grown cucumbers has increased from major
More informationParthenocarpic Zucchini: For Fruit Set Under Difficult Conditions. Laurie Hodges, Ph.D.
Parthenocarpic Zucchini: For Fruit Set Under Difficult Conditions Laurie Hodges, Ph.D. LHodges@unl.edu Extension is a Division of the Institute of Agriculture and Natural Resources at the University of
More informationFARMING SKILLS EVALUATION Vegetables
FARMING SKILLS EVALUATION Vegetables Goal: The Farming Skills Evaluation is used by farmers and prospective farmers to assess areas in farming. Keep in mind that these skills will be obtained over a series
More informationRow Crop Responses to Nitrogen Rate, Application Timing and Irrigation Schedule
Soil Testing for Crop Nutrient Recommendations and Management November 13, 214 Gulf Coast Research and Education Center, Balm Row Crop Responses to Nitrogen Rate, Application Timing and Irrigation Schedule
More informationPractical Notes for SRI Farmers By: Bancy M. Mati
Practical Notes for SRI Farmers By: Bancy M. Mati 1 Kenyans Want More Rice The demand for rice in Kenya continues soar as more Kenyans show progressive changes in their eating habits, coupled with urbanization.
More information1992 EXTENSION DEMONSTRATION AND RESEARCH REPORT COOPERATIVE EXTENSION SERVICE UNIVERSITY OF ALASKA FAIRBANKS FAIRBANKS, ALASKA
1992 EXTENSION DEMONSTRATION AND RESEARCH REPORT COOPERATIVE EXTENSION SERVICE UNIVERSITY OF ALASKA FAIRBANKS FAIRBANKS, ALASKA Ken Krieg Editor February, 1993 PRODUCING VEGETABLES WITH WAVELENGTH- SELECTIVE
More informationCommercial Extract of the Brown Seaweed Ascophyllum nodosum (Acadian) Enhances Growth and Yield of Strawberries FIVE YEARS OF TRIALS
Commercial Extract of the Brown Seaweed Ascophyllum nodosum (Acadian) Enhances Growth and Yield of Strawberries FIVE YEARS OF TRIALS David Holden 1 and Robin Ross 2 1 Holden Research and Consulting, PO
More informationMETAM SODIUM AS AN ALTERNATIVE TO METHYL BROMIDE FOR FRUIT AND VEGETABLE PRODUCTION AND ORCHARD REPLANTING
METAM SODIUM AS AN ALTERNATIVE TO METHYL BROMIDE FOR FRUIT AND VEGETABLE PRODUCTION AND ORCHARD REPLANTING Prepared by the Metam Sodium Task Force Presented by: Mitchell W. Sauerhoff Background First marketed
More informationFresh Market and Saladette Tomato Cultivar Evaluation in Southwest Michigan, 2017
Fresh Market and Saladette Tomato Cultivar Evaluation in Southwest Michigan, 2017 Dr. Ron Goldy and Kyle Ferrantella, Southwest Michigan Research and Extension Center, 1791 Hillandale Road, Benton Harbor,
More informationCobra Balansa Clover. Trifolium michelianum
Cobra Balansa Clover Trifolium michelianum Cobra is an early to very early flowering hardseeded Balansa Clover. It is an aerial seeded type, suitable for self regeneration in the long-term pasture phase.
More informationA STEP-BY-STEP GUIDE TO GROWING BARLEY
By David Simbo, PhD, PAg A STEP-BY-STEP GUIDE TO GROWING BARLEY What should I consider when choosing to grow malt barley, and which varieties should I grow? To answer some of the questions farmers may
More information3.4 Impact of waterlogging on cotton
Michael Bange, Stephen Milroy and Pongmanee Thongbai CSIRO Cotton Research Unit and the Australian Cotton Cooperative Research Centre, Narrabri Key points Waterlogged soils reduce the access of the roots
More informationSTEERING THE ROOT ZONE ENVIRONMENT ACCORDING TO THE GRODAN 6-PHASE LIFE CYCLE
STEERING THE ROOT ZONE ENVIRONMENT ACCORDING TO THE GRODAN 6-PHASE LIFE CYCLE Goals and targets for crop and root zone management in response to changes in plant development, fruit load and light levels.
More informationTall Harvest, SumaGrow Inside
Tall Harvest, SumaGrow Inside Product Application Rates Recommendations for Crops & Cultivation Practices 1. Organic Applications 2. Cotton 3. Field Corn, Sweet Corn, Milo 4. Soybeans 5. Summer Grasses
More information