Insects a prime driver in plant evolution and diversity, study finds
Take a good look around on your next nature hike. Not only are you experiencing the wonders of the outdoors – you're probably also witnessing evolution in action.
Take a good look around on your next nature hike. Not only are you experiencing the wonders of the outdoors – you're probably also witnessing evolution in action.
Evolution
Oct 4, 2012
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As restaurant patrons' diverse food preferences give rise to varied menu offerings, so plant-eating insects' preferences play an important role in maintaining and shaping the genetic variation of their host plants in a geographic ...
Biotechnology
Oct 4, 2012
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A new high-throughput screening technique developed by researchers at the RIKEN Plant Science Center (PSC) has been used to uncover five novel immune-priming compounds in Arabidopsis plants. Discovery of the compounds, which ...
Biotechnology
Sep 11, 2012
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Clean cars create jobs. The Big Three automakers, addicted to the profits they made off big SUVs, saw economic ruin in subcompacts, hybrids and battery-powered electric vehicles. But now they're all building them.
Energy & Green Tech
Aug 27, 2012
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A new study by Rice University scientists reveals that plants can use the sense of touch to fight off fungal infections and insects. The study, which will be published in the April 24 issue of Current Biology, finds that ...
Plants & Animals
Apr 9, 2012
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(AP) -- Environmental groups are suing the Environmental Protection Agency to force the federal government to curb an overdose of nutrients from farms and cities that end up in the nation's rivers, lakes and coastal waters. ...
Environment
Mar 15, 2012
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Climate change is in dispute. Oil and gas are staging a comeback. Republicans are questioning federal funding for energy research as a waste of money in a time of deficits.
Energy & Green Tech
Mar 6, 2012
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Scientists at the Max Planck Institute for Chemical Ecology, Germany, are now using a procedure which brings forward ecological research on insects: They study gene functions in moth larvae by manipulating genes using the ...
Biotechnology
Feb 2, 2012
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(PhysOrg.com) -- Researchers have discovered how the structure of a protein allows a certain bacteria to interfere with the tomato plant's immune system, causing bacterial speck disease.
Biotechnology
Dec 15, 2011
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(PhysOrg.com) -- For decades, scientists and farmers have attempted to understand how a bacterial pathogen continues to damage tomatoes despite numerous agricultural attempts to control its spread.
Biotechnology
Nov 3, 2011
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