The IR-4 Project Commemorates 60 Years of Impact
2023 marks 60 Years of IR-4. Read more about our project’s impacts and longevity.
2023 marks 60 Years of IR-4. Read more about our project’s impacts and longevity.
The IR-4 Project is known within the specialty crop agriculture community to be a highly productive government funded research project that has delivered many registrations of necessary crop protection products to growers.
U.S. grape growers gain the use of permethrin insecticide through IR-4-sponsored residual trials. The United States is the world’s third largest producer of grapes behind China and Italy. The U.S. Department of Agriculture reports that utilized grape production totaled 6.8 million tons in 2019. Grapes were produced on an estimated 935,000 acres with an average […]
Trying to control the diamondback moth on brassica crops can be a major challenge, especially in those areas where crops are produced year-round. Diamondback moth (Plutella xylostella L.) is considered to be the most damaging pest of brassica crops worldwide. Growers of brassica crops, including cabbage, broccoli, cauliflower, kale, Brussel sprouts and collards, are very […]
With a limited number of miticides registered for use on peanuts, the best method to control spider mites is to minimize infestations. In these uncertain times, people look to comfort foods for something that tastes good and makes them feel good. One of these foods is peanut butter, which the HuffPost listed as one of […]
Coffee growers work with IR-4 Project researchers and university cooperative extension agents to develop effective integrated control programs to limit damage from coffee berry borer. Only the European Union imports more coffee beans than the United States. About 90 percent of the coffee consumed in the United States is imported. According to USDA, most of […]
Dear Friends, Following up on my message earlier this year, IR-4 is getting closer to our first ever Week of Workshops, September 23-26, 2019 at the Delta Hotel (Marriott) in Hunt Valley, Maryland (just north of the Beltway around Baltimore). Recall, IR-4 is combining its traditional Food Use Residue priority setting with Food Crop Integrated […]
Authors – Kathryn Homa (IR-4 Headquarters), Dan Kunkel (IR-4 Headquarters), Mike Aerts (Director, Scientific & Regulator Affairs, Florida Fruit and Vegetable Association) One plane ticket to Southwest Florida International Airport: $200…