A fumigant called phosphine is more effective at controlling insects when it's combined with oxygen, according to findings by a U.S. Department of Agriculture (USDA) scientist. The oxygen-phosphine combination could be an ...
Ecology
Jul 12, 2012
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A compound in pesticides that replaced another banned for its harmful effects, may threaten humans and wildlife by reacting with mercury in natural water to form a toxic chemical, researchers said Tuesday.
Environment
Aug 19, 2014
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Farmers spend a lot of time and money controlling weeds and other pests, and often have to turn to chemical fumigants to keep the most destructive pests at bay. Farmers also wrestle with what to do with low-value byproducts ...
Plants & Animals
Jan 4, 2019
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Sulfuryl fluoride (SO2F2), a gas commonly used to rid buildings of termites and other pests, is a greenhouse gas that remains in the atmosphere about 36 years, six to 10 times longer than previously thought, according to ...
Earth Sciences
Mar 10, 2009
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0
Increasing tourism and the spread of marine invasive non-native species is threatening the unique plant and marine life around the Galapagos Islands.
Ecology
Mar 26, 2013
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U.S. Department of Agriculture (USDA) researchers have found a way to help growers minimize emissions of fumigants used as soil treatments.
Ecology
Jul 26, 2011
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(AP) -- Federal officials have moved quickly to clamp down on the use of potent rodent-killing pesticides after one was linked to the deaths of two Utah girls earlier this year.
Environment
Apr 8, 2010
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While there are many pests affecting cotton, the reniform nematode is one the most damaging, with the ability to cause annual losses of approximately $33 million within the Mid-Southern United States. Farmers struggle to ...
Ecology
Aug 14, 2020
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2
It started with curiosity. How does a fumigant, commonly used for nematode management in potato cropping systems, influence soil microbial communities?
Environment
Nov 8, 2019
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10
Fumigation is a method of pest control that completely fills an area with gaseous pesticides—or fumigants—to suffocate or poison the pests within. It is utilized for control of pests in buildings (structural fumigation), soil, grain, and produce, and is also used during processing of goods to be imported or exported to prevent transfer of exotic organisms. This method also affects the structure itself, affecting pests that inhabit the physical structure, such as woodborers and drywood termites.
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