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Global Agriculture

3/24/2015

Radiation suddenly contaminates the land your family has farmed and lived on for generations. Can soil play a role in protecting crops and human health?

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2/9/2015

Climate change, marked by more pronounced weather extremes, has prompted searches for new food crops. Such crops must be able to resist wide temperature variations and alternating periods of...

1/26/2015

When nitrogen finds its way from agricultural fields into water bodies and the atmosphere, it doesn't just degrade water quality and contribute to climate change. That lost nitrogen also isn...

1/12/2015

Runoff from agricultural fields contains nutrients that can adversely affect surface water quality, human health, and aquatic life. Nitrates from corn and soybean croplands across the Midwestern...

1/5/2015

Soil is strong yet fragile, reliable yet unstable, and resilient yet susceptible to change.

These are all especially true when humans and their need for food enter the mix. Large amounts...

1/3/2015

Even for seasoned agricultural and soil scientists, the concept of modeling can be foreign. Making models more familiar and promoting their study and practical application is the goal of Laj Ahuja...

12/29/2014

There’s nothing more disappointing than discovering that your carefully stored corn harvest has been gnawed apart by insects. After harvest, corn (or maize as it’s called in much of...

12/1/2014

No-tillage is lauded as a key sustainable farming practice around the world, and indeed it is. By avoiding plowing and disturbing the soil, no-till improves soil structure, promotes growth of...

10/31/2014

It has been said that plant breeding is both a science and an art. If that is the case, those who know and have worked with ASA and CSSA Fellow Sanjaya Rajaram see him as both a persistent, hard-...

10/15/2014

In 1944, the year Bir Bahadur (B.B.) Singh was born in the state of Uttar Pradesh in India, Indian agriculture was in shambles. During nearly 200 years of British rule, the country’s...