herbicides

See the following -

Largest-Ever Study Reveals Environmental Impact of Genetically Modified Crops

Press Release | University of Virginia | September 14, 2016

According to new research from University of Virginia economist Federico Ciliberto, widespread adoption of genetically modified crops has decreased the use of insecticides, but increased the use of weed-killing herbicides as weeds become more resistant. Ciliberto led the largest study of genetically modified crops and pesticide use to date, alongside Edward D. Perry of Kansas State University, David A. Hennessy of Michigan State University and GianCarlo Moschini of Iowa State University...

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The Case Of The Vanishing Bees

Tom Turner | Earthjustice | May 2, 2014

Pesticides & The Perfect Crime: In the widespread bee die-offs, bees often just vanish. One beekeeper calls it the Perfect Crime—no bodies, no murder weapon, no bees. What's happening to the bees? Read More »

The Rise Of Superweeds—And What To Do About It

Staff Writer | Union of Concerned Scientists (UCS) | December 5, 2013

It sounds like a sci-fi movie: American farmers fighting desperately to hold back an onslaught of herbicide-defying "superweeds." But there's nothing imaginary—or entertaining—about this scenario. Superweeds are all too real, and they have now spread to over 60 million acres of our farmland, wreaking environmental and economic havoc wherever they go. Read More »