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 ...

No treatment for deadly grapevine red blotch disease 4-year grant will allow study of disease spread, economic impact May be more than one vector of red blotch University of California, Davis, ...

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 ...

We are part of The Trust Project. Q: I have attached a few pictures of the cucumber plants that are turning yellow, and a few leaves have started to dry up. The vines have a lot of blossoms. The ...

Q: Can you tell me what is wrong with the leaves on my Thompson seedless grape vine ? Are there grape leaf miners? What is the best pesticide to use to control these pests? A: I really did not see too ...

Since ages, grapes have been a quintessential part of oriental as well as Mediterranean cuisine, but do you know much like grapes the leaves of this fruit are equally nutritious. Here’s all you need ...

A new discovery could help grape growers roll back a devastating virus that withers vines and shrivels harvests. A new discovery by Washington State University scientists could help grape growers roll ...