What's new from CALS at Cornell University?
Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program
Horticulture Weed Scientist, Dr. Lynn Sosnoskie, has been conducting some interesting research over the past few months. Extension specialists from all around the state collected and submitted weed specimens for herbicide-resistance testing to better understand the best management practices for these weeds in field crops. Such species included marestail, Powell amaranth, waterhemp, and Palmer amaranth. In addition, Dr. Sosnoskie is working closely with Dr. Yu Jiang to develop a pocket Pigweed ID guide for growers. They are taking 3D images of the weeds at seedling stage all the way to flowering. This information and these tools will help growers maintain crop yields and apply the right herbicide chemistries to their fields.
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Upcoming Events
NYSDEC How to Get Certified Course
March 3, 2026 : NYSDEC How to Get Certified Course
Ellicottville, NY
NYSDEC training course in preparation to take the pesticide applicator exam.
From Data to Dollars: Making Data-driven Decisions to Increase Farmers Market Success
March 3, 2026
The Cornell Agricultural Marketing Research Program and Penn State University are excited to present this new, 6-week course as part of Cornell's Farmers Market Research Project. The course is for farmers with experience selling at farmers markets who wish to increase their earnings through management and marketing practices.
Cornell Organic Field Crops & Dairy Conference
March 6, 2026
Waterloo, NY
Farmers, researchers, educators, and agricultural service providers from across the Northeast are invited to the 2026 Cornell Organic Field Crops & Dairy Conference, held Friday, March 6, 2026, from 8:00 a.m. to 4:30 p.m. at the Lux Hotel & Conference Center in Waterloo, N.Y.
Co-hosted by New York Soil Health and Cornell CALS, the annual conference brings together leaders in organic grain, dairy, and livestock systems to share practical tools, new research, and farmer-tested strategies to support resilient and profitable organic production.
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