A team of researchers from Purdue University and the U.S. Department of Agriculture has found that trees in the United States are facing devastating threats due to invasive species. In their paper published in Proceedings ...
The government issues dietary guidelines every five years to encourage Americans to eat healthier. This year's version may look at what is healthy for the environment, too.
Environment
Jan 2, 2015
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If current irrigation trends continue, 69 percent of the groundwater stored in the High Plains Aquifer of Kansas will be depleted in 50 years. But immediately reducing water use could extend the aquifer's lifetime and increase ...
Environment
Aug 26, 2013
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0
Lake Vostok, buried under a glacier in Antarctica, is so dark, deep and cold that scientists had considered it a possible model for other planets, a place where nothing could live.
Earth Sciences
Jul 5, 2013
19
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When it comes to honey bees, more mates is better. A new study from North Carolina State University, the University of Maryland and the U.S. Department of Agriculture (USDA) shows that genetic diversity is key to survival ...
Plants & Animals
Jun 17, 2013
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3
A new U.S. report blames a combination of problems for a mysterious and dramatic disappearance of honeybees across the country since 2006.
Ecology
May 2, 2013
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(Phys.org) —A new long-term study of honey bee health has found that a little-understood disease study authors are calling "idiopathic brood disease syndrome" (IBDS), which kills off bee larvae, is the largest risk factor ...
Plants & Animals
Mar 4, 2013
1
1
(Phys.org)—Everyone loves a juicy, perfectly ripened tomato, and scientists have long sought ways to control the ripening process to improve fruit quality and prevent spoilage.
Biotechnology
Jan 30, 2013
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0
Scientists with the U.S. Department of Agriculture, or USDA, and their partners have determined that water demand by many plant communities can fluctuate in response to water availability, indicating a capacity for resilience ...
Environment
Jan 22, 2013
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0
Bread wheat (Triticum aestivum) is one of the "big three" globally important crops, accounting for 20% of the calories consumed by people. Fully 35% of the world's 7 billion people depend on this staple crop for survival. ...
Biotechnology
Nov 28, 2012
0
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