About three million metric tons of agricultural pesticides are used across the globe each year, yet little is known about where or in which environments these chemicals end up after their initial application.
Environment
Jul 13, 2023
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43
Bans and simple measures alone won't solve the problems in plant protection. Robert Finger presses for a comprehensive pesticide policy.
Plants & Animals
Oct 8, 2020
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21
A chemical analyst and expert in micro-extraction at The University of Toledo created a more reliable, robust and efficient way to monitor pesticide exposure and help protect the health and safety of agricultural workers, ...
Biochemistry
Apr 6, 2023
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27
Michigan State University scholar Andrea Glassmire and her colleagues have revealed how the mixture of chemical weapons deployed by plants keeps marauding insects off base better than a one-note defense. This insight goes ...
Ecology
Dec 13, 2018
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144
It's well known how bacteria exposed to antibiotics for long periods will find ways to resist the drugs—by quickly pumping them out of their cells, for instance, or modifying the compounds so they're no longer toxic.
Earth Sciences
Dec 7, 2012
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0
The number of Monarch butterflies making it to their winter refuge in Mexico dropped 59 percent this year, falling to the lowest level since comparable record-keeping began 20 years ago, scientists reported Wednesday.
Ecology
Mar 13, 2013
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0
Pesticides commonly used in California's Central Valley, one of the world's most productive agricultural regions, have been found in remote frog species miles from farmland. Writing in Environmental Toxicology and Chemistry, ...
Plants & Animals
Jul 26, 2013
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0
A U.S. Department of Agriculture (USDA) scientist is showing growers how to combat whiteflies and other crop pests by using plants as storehouses for predatory insects that can migrate to cash crops and feed on the pests ...
Ecology
Sep 10, 2012
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0
Since the 1940s, the responsibility for managing California farmers' use of agricultural pesticides, and the substantial health risks they pose, has been shared by state and county regulators. The state's Department of Pesticide ...
Environment
Mar 20, 2019
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25
Vegetated drainage ditches can help capture pesticide and nutrient loads in field runoff, U.S. Department of Agriculture (USDA) scientists report. These ditches—as common in the country as the fields they drain—give farmers ...
Environment
Jan 4, 2013
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