News tagged with psyllid

Calif. citrus farmers fear tree-killing disease

(AP) -- Tom Mulholland is girding for battle against a tiny enemy that could devastate the orange grove he has spent his life cultivating. His adversary: the Asian citrus psyllid, a fruit-fly-sized insect with red eyes and ...

dateOct 08, 2009 in Ecology
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Bacterium Identified as Potato Disease Culprit

(PhysOrg.com) -- Studies tying a new species of Candidatus Liberibacter bacteria to zebra chip (ZC) disease in potato should speed efforts to better protect the tuber crop from costly outbreaks.

dateOct 14, 2009 in Ecology
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Invasive insect threatens iconic Florida citrus

The tourists stream to Florida in their cars, intent on a week at Disney or a sugar-sand seashore or a nonstop party on South Beach. Road weary and thirsty, they pull over at one of the state's five official welcome centers. ...

dateAug 24, 2014 in Ecology
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