Porcine Reproductive and Respiratory Syndrome virus (PRRSv) can make pigs super sick. But it's no match for a cold plasma reactor, researchers say.

A better test for gauging nitrogen needs in corn fields could mean economic benefits for farmers and be better for the environment, too.

Increasing biodiversity on their land could help farmers boost their revenues, a new study shows.

In a world where it can seem to children that food miraculously appears on the plate, school gardens offer a way to get them back in touch with their food

As more craft breweries emerge around the US, hops may offer new agriculture opportunities for farmers, researchers say.

Rotating corn and soybeans offers environmental and management benefits to farmers, but could pose long-term tradeoffs for the health of the soil.

A new system that combines a simple digital camera with a miniature infrared camera keeps an eye on crops and let farmers know when it's time to irrigate.

Dairy farms can play a big role in cutting emissions to fight climate change by focusing on cow burps and manure, researchers say.

African chickens are the result of centuries of choices by farmers, some based on courtship, some based on taste. Now, the chickens are under threat.

"If you're a poor farmer in Africa, you're not going to wait several years to get positive returns. You're just worried about getting through this year."