CSIRO scientists have confirmed the hybridisation of two of the world's major pest species, into a new and improved mega-pest.
Biotechnology
Apr 6, 2018
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776
Spider venoms are usually toxic when injected into prey, but a new protein discovered in the venom of Australian tarantulas can also kill prey insects that consume the venom orally. The protein is strongly insecticidal to ...
Ecology
Sep 11, 2013
5
0
(PhysOrg.com) -- Agricultural Research Service (ARS) scientists in Texas are staying up late to search for beneficial insects that feed on crops pest eggs at night.
Ecology
Oct 7, 2009
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0
Toxins from Bacillus thuringiensis bacteria (Bt toxins) are used in organic and conventional farming to manage pest insects. Sprayed as pesticides or produced in genetically modified plants, Bt toxins, used in pest control ...
Biotechnology
Oct 19, 2011
0
0
(Phys.org) -- Pests are adapting to genetically modified crops in unexpected ways, researchers have discovered. The findings underscore the importance of closely monitoring and countering pest resistance to biotech crops.
Ecology
Jun 20, 2012
1
0
Insect pests that are rapidly adapting to genetically engineered crops threaten agriculture worldwide. A new study published in the Proceedings of the National Academy of Sciences reveals the success of a surprising strategy ...
Biotechnology
May 8, 2017
0
61
Genetically engineered cotton and classical pest control tactics combined to rid the United States and Northern Mexico of a devastating pest, according to a new study by Agricultural Research Service (ARS) and University ...
Ecology
Dec 21, 2020
0
96
Advocates of biotech crops and those who favor traditional farming practices such as crop diversity often seem worlds apart, but a new study shows that these two approaches can be compatible. An international team led by ...
Biotechnology
Dec 15, 2014
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0
An international team led by scientists at the University of Arizona and the U.S. Department of Agriculture has discovered what happens on a molecular basis in insects that evolved resistance to genetically engineered cotton ...
Biotechnology
May 19, 2014
0
0
For the first time, researchers from Australia's Commonwealth Scientific and Industrial Research Organisation (CSIRO) have mapped the complete genome of two closely related megapests potentially saving the international agricultural ...
Biotechnology
Aug 3, 2017
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