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Latest Cicadellidae Stories

2012-02-21 11:33:35

A gene fusion research project led by a University of California, Davis, plant scientist delivers a one-two punch to Pierce's disease, a deadly threat to California's world-renowned wine industry. The study is set for publication the week of Feb. 20 in the early edition of the Proceedings of the National Academy of Sciences. "Many disease-causing microbes can evade one defensive action by a host plant, but we believe that most microbes would have difficulty overcoming a combination of...

Image 1 - Wasp Found In New York Shows Up In Southern California
2012-01-25 04:00:42

UC Riverside entomologist discovered Gonatocerus ater in Irvine; wasp arrived in the United States from Europe In August 2010, an entomologist at the University of California, Riverside discovered a tiny fairyfly wasp in upstate New York that had never been seen in the United States until then. Nearly exactly a year later, he discovered the wasp in Irvine, Calif., strongly suggesting that the wasp is well established in the country. Called Gonatocerus ater, the wasp is about 1...

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2008-03-14 12:00:06

Biological control decimates glassy-winged sharpshooter populations in French Polynesian islands RIVERSIDE, Calif. "“ A research team led by Mark Hoddle, a biological control specialist at UC Riverside, has nearly eradicated the glassy-winged sharpshooter, a major agricultural pest, from the island of Tahiti and several other French Polynesian islands in the South Pacific Ocean. To achieve total pest suppression, the researchers used biological control, an inexpensive method that...

2005-09-21 16:25:05

St. Paul, Minn. (September 21, 2005) "“ New research just released in the September issue of Plant Disease suggests that weeds commonly found in California's wine country may enable the spread of Pierce's disease of grapes, one of the most destructive plant diseases affecting grapes. Pierce's disease is caused by Xylella fastidiosa, a bacterium transmitted by sharpshooters and spittlebugs. In response to outbreaks of Pierce's disease in central California, plant pathologists studied 29...


Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
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