News tagged with agricultural systems

Squeezing More Crop Out of Each Drop of Water

(PhysOrg.com) -- Studies in China and Colorado by Agricultural Research Service (ARS) scientists and cooperators have revealed some interesting tactics on how to irrigate with limited water, based on a crop’s ...

dateOct 09, 2009 in Other
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Is nitrogen the new carbon?

In looking forward to the next Green Revolution, researchers have been carefully examining the role of nitrogen fixation in delivering successful crops around the globe.

dateSep 21, 2009 in Environment
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New tools for sustainable farming

Environmentalists are just as fond of talking about it as are politicians, economists or marketing experts - "sustainability" has become a buzzword. The problem is that the term sustainability can refer to ...

dateAug 26, 2009 in Environment
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