News tagged with natural pest
Genetic engineers create smarter toxins to help crops fight resistant pests
One of the most successful strategies in pest control is to endow crop plants with genes from the bacterium Bacillus thuringiensis, or Bt for short, which code for proteins that kill pests attempting to eat ...
Oct 09, 2011 |
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Pesky ants found in Hawaii demonstrate invasive characteristics
A common pest in the mainland United States known for its tropical smell now has a tropical habitat to go along with it.
Nov 01, 2011 |
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Increased insecticide use in the Midwest linked to landscape change
The continued growth of cropland and loss of natural habitat have increasingly simplified agricultural landscapes in the Midwest. A Great Lakes Bioenergy Research Center (GLBRC) study concluded that this simplification ...
Jul 11, 2011 |
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Solving the mystery of the dying bats
Deep in a cave in Mifflin County, Pa., surrounded by icicles and tilted slabs of rock, DeeAnn Reeder shone her headlamp on a tiny bat.
Feb 01, 2010 |
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Spider mite predators serve as biological control
The control of spider mites, which damage tree leaves, reduce fruit quality and cost growers millions of dollars in the use of pesticide and oil spraying, is being biologically controlled in Pennsylvania apple ...
Nov 02, 2009 |
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Increasing predator-friendly land can help farmers reduce costs
Having natural habitat in farming areas that supports ladybugs could help increase their abundance in crops where they control pests and help farmers reduce their costs, says a Michigan State University study.
May 11, 2012 |
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Cycad pest uses small size to hide from predators
One way to keep from getting eaten is to run. But recent research at the University of Guam's Western Pacific Tropical Research Center shows that sometimes it's better to just hide.
Jun 21, 2010 |
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'Killer spices' provide eco-friendly pesticides for organic fruits and veggies
Mention rosemary, thyme, clove, and mint and most people think of a delicious meal. Think bigger…acres bigger. These well-known spices are now becoming organic agriculture's key weapons against insect pests ...
Aug 16, 2009 |
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Natural pest control on conventional and organic farms
(PhysOrg.com) -- A study of natural pest control on conventional and organic farms in the southwest has found no difference between the two systems.
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Feb 03, 2009 |
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Slug ecology and management in no-till field crops
As acreage of row crops managed with conservation tillage increases, more growers are encountering slugs, elevating their importance as crop pests. Slugs can eat virtually all crops, and they are challenging ...
Mar 14, 2012 |
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Household pesticide labels lack details on safe use
Label directions for using some household pesticides are written in a way that may leave consumers with the impression that "if a little is good, more is better," according to a study presented here today ...
Mar 22, 2010 |
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