Agricultural Research Service

Fusarium head blight is a devastating fungal disease affecting wheat and barley crops worldwide. According to the American Phytopathological Society, this disease has cost U.S. wheat and barley farmers more than $3 billion since 1990. Agricultural Research Service (ARS) scientists, together with...

Summer is a great time for kids to get outside and be physically active. But for those days that are spent indoors, Nutrition.gov’s Children section has solutions to keep children busy and encourage healthy lifestyle habits.

Millions of Americans celebrate the Fourth of July with favorite foods grilled in secret barbecue sauces and side dishes made from traditional family recipes. But nothing puts a damper on a celebration like foodborne illness.

Every spring, ranchers face the same difficult challenge—trying to guess how much grass will be available for livestock to graze during the upcoming summer. In May, a new Grassland Productivity Forecast or “Grass-Cast” has published its first forecast to help producers in the northern Great Plains...

More than 20 million people play golf on the estimated 14,000 golf courses in the United States. As Americans head for the links this year, golf course managers and superintendents know it’s important not only to maintain the greens and fairways, but also to minimize the risk of pesticides and...

For over 75 years, USDA scientists have been developing ways to protect the U.S. military around the world from powerful adversaries—mosquitoes and other biting arthropods that cause disease. Their work began in 1942 in a small USDA field laboratory in Orlando, where scientists made key discoveries...

Are you a teacher looking for nutrition-related handouts, lesson plans, or historical documents for your classes? Nutrition.gov has added new resources to help you. Just in time for National Teacher Appreciation Day, Nutrition.gov has developed a new web page under the Smart Nutrition 101 section...

As baseball season gets into full swing, many fans enjoy traditional ballpark favorites like peanuts. But not everyone can safely savor this popular treat. Peanuts induce an allergic reaction in millions of Americans.

With a name like Fhb1, this particular gene is unlikely to ever become a household name. But it has the potential to combat a fungal disease that has been plaguing wheat farmers for years. Wheat scab can cripple a farmer’s yield and cost millions of dollars in crop losses.

We all love nuts, but we’re careful not to eat too many because of the high fat calories. Now, there may be less to worry about. In a series of studies, USDA’s Agricultural Research Service (ARS) physiologists David Baer and Janet Novotny looked at how many calories of almonds, walnuts, and...