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Plum pox (PPV)
Potyvirus Plum Pox Virus Plum pox (PPV) (Potyvirus Plum Pox Virus) is a viral pathogen of stone fruit trees. It is a native of Europe and was first detected in Pennsylvania in 1999. Spread by aphids.
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News
03/02/2020 - A Pox on Our Stone Fruit-No More!
10/21/2019 - USDA Declares United States Free from Plum Pox Virus
05/17/2019 - Canines trained to sniff out diseases
09/04/2018 - Center Celebrates the Fruits of Its Labor