agricultural research service

The next time you stroll outside after the rain, thank the soil bacteria below for the sweet, earthy smell that fills the air.

Remember “plastics make it possible!” – the advertisement campaign from the 1980s? There’s a new kind of plastic in town 30 years later – bioplastics.

Pomace, the heavy puree left over after fruits and vegetables are juiced and processed, is used mostly as a feed additive for livestock. The rest of the wet puree is discarded in landfills.

About one mouthful in three in our diets directly or indirectly benefits from honey bee pollination. That makes bees critically valuable to humans’ existence. For this reason the U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) documents issues affecting honey bee health through the annual National Honey Bee Survey (NHBS). The survey collects data on bee health to understand long term trends, factors that drive bee health, ways to safeguard bee populations in the United States. Bee pollination is responsible for $15+ billion in added crop value -- particularly for specialty crops such as almonds and other nuts, berries, fruits, and vegetables. We need the economic benefits, as well as the nourishment, that bees provide to us through their role in pollination.

Imagine walking into your local grocery store on a frigid January day to pick up freshly harvested lettuce, fragrant basil, juicy sweet strawberries, and ripe red tomatoes – all of which were harvested at a local farm only hours before you’d arrived. You might be imagining buying that fresh produce from vertical farms where farmers can grow indoors year-round by controlling light, temperature, water, and oftentimes carbon dioxide levels as well. Generally, fresh produce grown in vertical farms travels only a few miles to reach grocery store shelves compared to conventional produce, which can travel thousands of miles by truck or plane.

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 land managers and other scientists at research universities, are taking a variety of approaches to solving this problem. These include breeding resistant cultivars, using massive disease-forecasting models and applying fungicides during critical junctures in crop growth to prevent fusarium head blight. Recently, many scientists have also become interested in the idea of employing microbial species that already live on and inside crop plants to do the dirty work of controlling disease epidemics.

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 reduce this economically important source of uncertainty.

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 fertilizers flowing into nearby ponds, streams or lakes.