Switchgrass as bioenergy feedstock

Scientists examined current knowledge about the potential contributions of bioenergy production from switchgrass to limit greenhouse gas emissions. Their findings, published in GCB Bioenergy, conclude that the use of switchgrass ...

Study probes sources of Mississippi River phosphorus

In their eagerness to cut nitrogen and phosphorus pollution in the Mississippi River and Gulf of Mexico, people have often sought simple explanations for the problem: too many large animal operations, for instance, or farmers ...

April showers bring May glowers from N.Y. growers

The first of May in upstate New York usually finds fields plowed, corn planted and apple trees sprouting leaves. But this year's record April rainfall -- 7.31 inches in Ithaca, more than double the 3.29-inch 30-year average, ...

Cuphea Does Wonders for Wheat and Corn in Rotations

(PhysOrg.com) -- Growing the oilseed plant called cuphea the year before growing wheat results in better wheat seedling survival and grain that is 8 percent higher in protein, according to an Agricultural Research Service ...

Study finds migratory birds not picky about their rest stops

(PhysOrg.com) -- If a lush, protected forest with a winding stream is considered luxury accommodation for a migratory bird, a Purdue University study shows that those birds would be just as happy with the equivalent of a ...

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