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Research And Science

The Grand Challenge: Salmonella

Today is World Food Safety Day, and the U.S. Department of Agriculture’s Agricultural Research Service (ARS) has launched a sweeping new initiative known as the Salmonella Grand Challenge. The project brings together an elite group of ARS, university and food industry scientists from different specialties to fight Salmonella, a foodborne pathogen that sickens over a million Americans each year, sometimes fatally. The challenge complements the work being done by the Food Safety and Inspection Service to develop a more effective strategy to reduce human Salmonella illness linked to poultry.

Biochemist Turns Insect Hobby into Successful Research Business with USDA Funding

Dr. Aaron Dossey has taken what began as a Facebook hobby of photographing insects and turned it into a successful research business, thanks in part to funding from the USDA National Institute of Food and Agriculture’s (NIFA’s) Small Business Innovation Research (SBIR) program.

How USDA Scientists are Winning the Battle Against Invasive Fruit Flies

Invasive fruit flies, such as the Oriental, Mexican, Mediterranean, and European cherry fruit fly, pose threats to many U.S. commercial and homegrown crops. If established, these flies could cause significant economic losses, requiring costly treatments to protect fruits and vegetables and reducing the marketability of infested fruit both locally and abroad. What’s at stake? The market value of invasive fruit fly-host commodities totaled approximately $11.7 billion in the United States in 2022. Approximately $8.3 billion of that was from California and $2.9 billion from Florida.

National 4-H Conference Celebrates the Future’s Best

Nearly 300 of the nation’s best and brightest young people were in Washington, D.C., last week to attend the 2023 National 4-H Conference, hosted by the USDA National Institute of Food and Agriculture (NIFA). With the theme of “From Youth Success to the Future’s Best,” 4-H delegates in attendance represented 43 states, two U.S. territories and 57 Land-grant Universities (LGUs).