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DNA decoded for Irish potato famine bug

Chicago : IL : USA | 2 months ago  
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An international team of scientists has sequenced the genome of the organism that causes potato blight, the disease that caused the 19th-century Irish potato famine and continues to threaten crops. Decoding the entire genetic fingerprint of the organism, called P.
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  • News Source: BBC | 2 months ago
    Phytophthora infestans, or "potato blight" still costs the industry more than £3bn a year due to crop failures. Researchers at Dundee University and the Scottish Crop Research Institute, have found that the pathogen is highly adaptable and can...
  • News Source: Times Online | 2 months ago
    The pathogen genome for the Irish potato famine has been decoded, explaining why the disease is so aggressive and persistent. Scientists from the Sainsbury Laboratory in Norwich, writing in Nature , hope that knowing the genetic sequence will allow...
  • News Source: NewKerala | 2 months ago
    About 75 percent of the genome contains repetitious DNA, which is now seen as key to understanding late blight's destructive potential. “We now have a comprehensive view of its genome, revealing the unusual properties that drive its remarkable...
  • News Source: Uinta County News | 2 months ago
    Published: September 10 2009 03:23 Last updated: September 10 2009 03:23 Scientists have discovered the genetic reason for the adaptability and virulence of the potato blight organism, which caused the Irish famine of the 1840s and is responsible...
  • News Source: The Scotsman | 2 months ago
    Phytophthora infestans – potato blight – was once thought to be a fungus, but is now known to be a kind of water mould, related to the parasites that cause malaria in animals and humans...Farmers try to grow resistant varieties of potato,...
  • News Source: Xtra News | 2 months ago
    Scientists have unlocked the genetic code of late blight -- the plant pathogen that sparked the Irish potato famine of the 1840s and 1850s -- and it is revealing clues about why it has been such a formidable foe. They said on Wednesday the...

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