Excessive deer populations hurt native plant biodiversity
(Phys.org) —Too much garlic mustard in your neighborhood forest? Actually, the problem may be too many deer.
(Phys.org) —Too much garlic mustard in your neighborhood forest? Actually, the problem may be too many deer.
Ecology
Mar 11, 2014
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(Phys.org) —Researchers from North Carolina State University believe they have solved a puzzle that has vexed science since plants first appeared on Earth.
Biotechnology
Apr 15, 2013
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The tangy taste a mustard plant develops to discourage insect predators can be the difference between life and death for the plants. A new study has used this trait and its regional variations to conquer the difficult task ...
Evolution
Aug 30, 2012
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Invasive species such as kudzu, privet and garlic mustard can devastate ecosystems, and, until now, scientists had little reason to believe that native plants could mount a successful defense.
Evolution
Jun 28, 2012
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In Israel's Negev Desert, a plant called sweet mignonette or taily weed uses a toxic "mustard oil bomb" to make the spiny mouse spit out the plant's seeds when eating the fruit. Thus, the plant has turned a seed-eating rodent ...
Plants & Animals
Jun 14, 2012
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Cocaine is one of the most commonly used (and abused) drugs, but we have almost no modern information on how plants produce this complex alkaloid. Researchers from the Max Planck Institute for Chemical Ecology in Jena, Germany, ...
Cell & Microbiology
Jun 6, 2012
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Seed size is controlled by small RNA molecules inherited from a plant's mother, a discovery from scientists at The University of Texas at Austin that has implications for agriculture and understanding plant evolution.
Biotechnology
Apr 11, 2012
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Researchers at the University of Missouri have found a key process in a plant's immune system response that may help future crops fight off dangerous diseases.
Biotechnology
Dec 8, 2011
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Science usually progresses in small steps, but on rare occasions, a new combination of research expertise and cutting-edge technology produces a 'great leap forward.' An international team of scientists, whose senior investigators ...
Biotechnology
Jul 28, 2011
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(PhysOrg.com) -- Timing is everything in the long-standing arms race between the flowering plant Arabidopsis and its pathogen, Hyaloperonospora, a downy mildew.
Biotechnology
Feb 10, 2011
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