Liberty-resistant Palmer amaranth confirmed in Arkansas
Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program
Researchers from the University of Arkansas have identified Palmer amaranth populations that survived several applications of Liberty (glufosinate) Herbicide. Seed was collected and tested in the greenhouse showing a resistance of 16 times the typical field use rate. These findings represent the first documented case of a broadleaf resistance to Liberty Herbicide in the world. Liberty link traits are an additional tool to help corn and soybean producers control problematic weeds like Palmer amaranth, waterhemp, and marestail. Palmer amaranth is now present in 3 counties in New York State, one of which is in Southwest NY. Seed was collected from these populations in the fall of 2020 and are being tested for resistance to our commonly used herbicides. Stay tuned as we conduct research on these NY populations. Full article from the University of Arkansas can be found here.
Upcoming Events
Farm Tour
May 31, 2024
Holland, NY
Good Farmers Guild of WNY will be hosting a farm tour and potluck at Rise'N'Swine Farm on Friday, May 31st at 5 pm. Rise'N'Swine has built a successful business raising cattle, pigs, and chickens on pasture, and has an on-farm butcher shop. After the farm tour, there will be a potluck dinner. Please bring a dish to pass and your own plate, bowl, cup, and cutlery.
Rise'N'Swine Farm is located at 9806 Wagner Rd, Holland, NY 14080. There is ample parking in front of the farmshop. Farmers, people who work on farms, and ag service providers are welcome at this free event!
Broiler Field Day at Sunny Cove Farm
June 6, 2024
Alfred Station, NY
Join us for a field day to explore broiler production, processing, and finances. Meghan Snyder of Sunny Cove Farm will be our host. She raises small batches of organic broilers, processing them on-farm under the 1,000 bird exemption.
Cornell Seed Growers Field Day
July 2, 2024
Ithaca, NY
Please Save the Date for the Cornell Seed Growers Field Day to be held the morning of July 2nd. The event will be held at the NYSIP Foundation Seed Barn, 791 Dryden Rd., Rt. 366, Ithaca, NY.
Announcements
No announcements at this time.