News tagged with insecticide

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New tool for tracking a voracious pest

Since it first appeared in Texas in 1986, the Russian wheat aphid has cost U.S. wheat growers an estimated $200 million each year. But U.S. Department of Agriculture (USDA) scientists have developed a new ...

May 09, 2012 not rated yet 0

Controlling whiteflies the natural way

U.S. Department of Agriculture (USDA) scientists are showing Arizona cotton growers how to reduce their dependence on broad-spectrum insecticides by controlling sweetpotato whiteflies with greener alternatives.

Dec 06, 2011 not rated yet 0