News tagged with rice paddies

Rice Institute calls for cuts in pesticide use

Rice farmers should cut the use of pesticides that kill the natural predators of the planthopper, one of the most destructive pests of the key crop, the International Rice Research Institute (IRRI) has said.

Dec 16, 2011 not rated yet 0

Soil microbes accelerate global warming

More carbon dioxide in the atmosphere causes soil to release the potent greenhouse gases methane and nitrous oxide, new research published in this week's edition of Nature reveals. "This feedback to our changing atmosphere means ...

Jul 13, 2011 3.7 / 5 (6) 4 | with audio podcast
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