Browning effect of Pierce’s disease on a grape leaf. Aaron Jacobson UC Davis Scientists at UC Davis have identified a key protein at the root of a disease likely ravaging California’s grapevines and ...
UC Davis researchers suspect that red blotch disease is widespread wherever grapes are grown. New DNA sequencing technology has been used to identify the virus that causes red blotch, a disease that ...
ITHACA, N.Y. – Removing not only a diseased grapevine but the two vines on either side of it can reduce the incidence of leafroll disease, a long-standing bane of vineyards around the world, Cornell ...
Q: I am a big fan of your column, but I haven’t seen any answers about what’s happening to my grapes. Please advise. I have four grape plants and maybe 10 percent to 15 percent have this white stuff ...
It's happy hour in the battle against Pierce's disease in wine grapes. Scientists have created a phage cocktail that stops the bacteria Xylella fastidiosa. It's happy hour at a lab in College Station.