Cornell Pesticide Management Education Program

Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program

April 29, 2020

Cornell Pesticide Management Education Program - Pesticide Use Guidance During COVID-19

Along with the increased use of disinfectants and sanitizers during the COVID-19 pandemic, there has been an increase in adverse health effects from the misuse of these products. There have also been several fraudulent products produced during this time that potential applicators should be made aware of. Please read and share the following statements from Cornell's Pesticide Management Education Program (psep.cce.cornell.edu).

 

Beware of fraudulent pesticide claims related to SARS-CoV-2 (the COVID-19 coronavirus):

It has come to our attention that unregistered disinfectants claiming to protect against the virus are being marketed in the US. The efficacy and safety of these products is unsubstantiated and their use is illegal.

Regulators are taking steps to prevent such products from reaching the market, but it is your responsibility to use only those products designated by the New York State Department of Environmental Conservation for use against SARS-CoV-2, listed at https://www.dec.ny.gov/docs/materials_minerals_pdf/covid19.pdf. Please check this list frequently, as content is subject to change.

 

Be safe disinfecting your home:

Disinfectants are pesticides and you can only use them as directed by the label. Therefore:

  • Never mix different disinfectant products together because doing so is dangerous. For example, mixing bleach with acids (such as vinegar) or ammonia releases life-threatening toxic fumes.
  • Never use disinfectants or disinfectant wipes on your skin. Instead, wash with soap and water; you can also use hand sanitizer on your hands.
  • Never wash fruits and vegetables with soap, sanitizers, or disinfectants as this could also result in poisoning. Wash produce only in clean water.

For more information on disinfecting your home and how to handle food during this crisis, visit https://www.cdc.gov/coronavirus/2019-ncov/downloads/disinfecting-your-home.pdf and  https://instituteforfoodsafety.cornell.edu/coronavirus-covid-19/food-safety-recommendation-consumer/.




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Upcoming Events

Silvopasture on a Shoestring

October 7, 2025
Franklinville, NY

Join Joshua Greene, Director of Education at Trees For Graziers, Jonathan Bates, Statewide Agroforestry Educator, and Lynn Bliven, owner of Wild Geese Farm for a full day training event that will include classroom and hands-on sessions. The focus will be on DIY silvopasture projects on small grazing farms. We will address the practical considerations of tree establishment, protection, and maintenance while learning how silvopasture can help address your farm's resource concerns and enhance livestock grazing.

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Optimizing the Economic Return of Pasture-Raised Slow-Growth and Conventional Broilers - Webinar

October 15, 2025
November 13, 2025
: Optimizing the Economic Return of Pasture-Raised Slow-Growth and Conventional Broilers - Webinar

Over the past three years, Cornell Cooperative Extension has worked with nearly 40 small farmers across NYS to gather information on the true costs of raising broilers (meat chickens) on pasture. This presentation is a summary of the findings of this research project. 

View Optimizing the Economic Return of Pasture-Raised Slow-Growth and Conventional Broilers - Webinar Details

Fecal Egg Count Mobile Workshop - East Aurora

October 21, 2025 : Fecal Egg Count Mobile Workshop - East Aurora
East Aurora, NY

This workshop will explain why regularly testing fecal egg counts can help you with understanding your animals' parasite loads and dewormer resistance. Attendees have the opportunity to prepare and evaluate fresh fecal samples under the microscope and practice interpretations.

View Fecal Egg Count Mobile Workshop - East Aurora Details

Announcements

Herbicide Resistance Screening

We are screening weed species for herbicide resistance.

Species we are looking for include, but aren't limited to:
  • Tall Waterhemp
  • Palmer Amaranth
  • Marestail
  • Redroot Pigweed
  • Foxtails
  • Common Lambsquarters
  • Common Ragweed

Reach out to Katelyn Miller at 716-640-2047 or km753@cornell.edu for more information. 

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