News tagged with aster

Satellite spies on tree-eating bugs

More than 150 years after a small Eurasian tree named tamarisk or saltcedar started taking over river banks throughout the U.S. Southwest, saltcedar leaf beetles were unleashed to defoliate the exotic invader.

Mar 10, 2009 4.5 / 5 (4) 0

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Power lines offer environmental benefits

Power lines, long considered eyesores or worse, a potential threat to human health, actually serve a vital role in maintaining the health of a significant population, according to new research out of the ...

Sep 17, 2014 4 / 5 (1) 0

Finally, a mug shot for a crop-killing NH pest

They may be a small insect, but some leafhoppers can carry a big punch, devastating crops and causing millions of dollars in damage. But now New Hampshire farmers have a new source to help them identify the ...

Jul 02, 2014 not rated yet 0

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