
Oct 8 - By Jacob Adelman, Associated Press Writer
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 a long, leaf-penetrating beak.
Sep 2 - By Associated Press
The state has placed a plant-movement quarantine on Los Angeles County to slow the spread of an invasive pest that can be carry a deadly citrus bacteria.

Aug 28 - By Michelle Rindels, Associated Press Writer
A pest that can carry a fatal citrus disease has been found in Los Angeles County, stoking fears that California's $1.6 billion citrus industry could be hit by a potentially devastating threat.
Aug 25 - By Tracie Cone, Associated Press Writer
Tests were under way Friday on at least 100 bugs that were found inside a FedEx package and can be carriers of a deadly citrus bacteria.
Aug 5 - By Tracie Cone, Associated Press Writer
Tests on a bug found by a dog sniffing packages at a FedEx facility showed it carried a disease capable of devastating California's citrus industry, agricultural official said Wednesday.

Mar 25 - By Jacob Adelman, Associated Press Writer
Researcher Caroline Roper turned a potted grape vine onto its side and treated the stem with a clear liquid intended to protect it from the ravages of Pierce's disease.
Jun 20 - By Janet McConnaughey, Associated Press Writer
Just as south Louisiana's citrus growers are starting to recover from Hurricane Katrina, they have a new threat: a fatal citrus disease that has infected thousands of trees in Florida and is now in the Bayou State.
Dec 12 - By Keith Ridler, Associated Press Writer
The U.S. Department of Agriculture is worried that seed potato shipments from Canada to eight states might have been carrying a microscopic, wormlike pest that attacks potato plants.
Dec 5 - By Keith Ridler, Associated Press Writer
An eighth field in Idaho has been found to be infected with a microscopic wormlike pest that attacks potato plants, though officials don't expect the same fallout U.S. growers suffered last year.