Herbicide Resistance Survey

September 6, 2022
Herbicide Resistance Survey

With the recent documentation of evolved herbicide resistance in New York, including Palmer amaranth (glyphosate, ALS-inhibitors), waterhemp (glyphosate, ALS-inhibitors), horseweed (glyphosate, ALS-inhibitors, paraquat), lambsquarters (bentazon), Cornell is looking to get a better feel for the current "state of the state" with respect to herbicide performance and failure. Specifically, we want to survey growers/land managers/crop consultants/extension specialists/industry personnel, etc…, across cropped (e.g. agronomic, vegetable, fruit), ornamental/horticultural (e.g. Christmas tree farms, golf courses), and non-cropped (e.g. industrial, roadsides) systems in NY. This survey is very short and should be QUICK to answer. It is also completely ANONYMOUS. Answers will help Cornell weed scientists plan future research and extension projects. Please access the survey using the link below.

https://cornell.ca1.qualtrics.com/jfe/form/SV_a2F9urYcHjpl5Ay




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Upcoming Events

2026 Multi-Species Pasture Walk at the Vanstrom Homestead

June 20, 2026 : 2026 Multi-Species Pasture Walk at the Vanstrom Homestead
Kennedy, NY

Our team is partnering with Chautauqua Co Soil and Water, WNY Crop Mangement, and the Vanstrom Homestead to bring you a pasture walk and hands-on workshop series. Topics include multi-species grazing, forage sampling/results interpretation, soil sampling/results interpretation, and a high tensile fence installment.

View 2026 Multi-Species Pasture Walk at the Vanstrom Homestead Details

Fecal Egg Count Mobile Workshops Summer 2026 - Cornell Lake Erie Research & Extension Laboratory (Portland, NY)

June 23, 2026
Portland, NY

Amy Barkley, Livestock Specialist with Cornell Cooperative Extension's Southwest New York Dairy, Livestock & Field Crops Program (SWNYDLFC) will be teaching a series of fecal egg count mobile workshops for those who are interested in the internal parasite challenges affecting sheep, goats, llamas, and alpacas.

View Fecal Egg Count Mobile Workshops Summer 2026 - Cornell Lake Erie Research & Extension Laboratory (Portland, NY) Details

Fecal Egg Count Mobile Workshops Summer 2026 - CCE Allegany County (Belmont, NY)

June 24, 2026
Belmont, NY

Amy Barkley, Livestock Specialist with Cornell Cooperative Extension's Southwest New York Dairy, Livestock & Field Crops Program (SWNYDLFC) will be teaching a series of fecal egg count mobile workshops for those who are interested in the internal parasite challenges affecting sheep, goats, llamas, and alpacas.

View Fecal Egg Count Mobile Workshops Summer 2026 - CCE Allegany County (Belmont, NY) Details

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