University of California
UCCE Sonoma County
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LinkedInPosts Tagged: Rachael Goodhue
A Bug That's Not Wanted in the Vineyards
Back in July of 2016, a team of researchers affiliated with the University of California, Davis, wrote in the journal Phytopathology that the three-cornered alfalfa leaf hopper, Spissistilus festinus, transmits the virus that causes grapevine red blotch virus. UC Davis integrated pest...
The three-cornered alfalfa leaf hopper, Spissistilus festinus, transmits the grapevine red blotch virus. (Photo by Kathy Keatley Garvey)
A three-cornered alfalfa leaf hopper, Spissistilus festinus, on a grape leaf. (Photo by Kathy Keatley Garvey)
The leaf on the right has grapevine red blotch virus. (Photo by Raul Girardelo, UC Davis)
