(Phys.org) —The plant pathogen that caused the Irish potato famine in the 1840s lives on today with a different genetic blueprint and an even larger arsenal of weaponry to harm and kill plants.
Biotechnology
Jul 18, 2013
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The world's food supply got a little more plentiful thanks to a scientific breakthrough. Eduard Akhunov, associate professor of plant pathology at Kansas State University, and his colleague, Jorge Dubcovsky from the University ...
Biotechnology
Jun 27, 2013
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Scientists have long known that seeds gobbled by birds and dispersed across the landscape tend to fare better than those that fall near parent plants where seed-hungry predators and pathogens are more concentrated.
Ecology
Jun 21, 2013
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An international team of scientists reveals that a unique strain of potato blight they call HERB-1 triggered the Irish potato famine of the mid-19th century.
Biotechnology
May 21, 2013
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(Phys.org)—As gas prices rise around the world, researchers are seeking a potential solution from endophytic fungi—fungi that live inside plants.
Biotechnology
Jan 9, 2013
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(Phys.org)—New research shows how some bacterial cells keep a 'suicide complex' ready to hand at all times.
Cell & Microbiology
Dec 27, 2012
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(Phys.org)—Scientists have discovered 100 million-year-old regions in the DNA of several plant species which could hold secrets about how specific genes are turned 'on' or 'off'.
Biotechnology
Dec 5, 2012
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(Phys.org)—Arabidopsis thaliana, or thale cress as it is commonly known, made history back in 2000 by becoming the first plant to have its entire genetic code read by scientists, contributing to what is often referred to ...
Biotechnology
Oct 12, 2012
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Cheating. Conflict. Competition. It may sound like a soap opera but this is the complex life of the despised ragweed plant.
Plants & Animals
Oct 1, 2012
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(Phys.org)—Infectious bacteria received a taste of their own medicine from University of Missouri researchers who used viruses to infect and kill colonies of Pseudomonas aeruginosa, common disease-causing bacteria. The ...
Biotechnology
Sep 24, 2012
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