Grape Disease Risks 7/20 – 7/26/2023

If you missed the VVA, here are my handouts. Please consider joining the downy mildew model project. We don’t need a lot of people, but I would like to have enough… Read more

Grape Disease Risks 7/13 -7/20/2023

Sorry for one day delay. If you miss the VVA, here’s my handouts. Please consider joining the downy mildew model project. We don’t need a lot of people, but I… Read more

Grape Disease Risks 7/5 – 7/12/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more

Grape Disease Risks 6/28 – 7/5/2023

I hope you had a nice Fourth of July! Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis,… Read more

Grape Disease Risks 6/21 – 6/28/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more

Grape Disease Risks 6/14 – 6/21/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more

Grape Disease Risks 6/7 – 6/14/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more

Grape Disease Risks 5/31 – 6/7/2023 and Slides from today’s meeting

Grape disease risks Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR =… Read more

Grape Disease Risks 5/24 – 5/31/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more

Grape Disease Risks 5/17 – 5/24/2023

Here’s a snapshot from the last week, showing the number of days with the risk of each disease: Ph = Phomopsis, PW = Powdery mildew, BR = Black rot, and… Read more
© 2024 Virginia Grape Disease Updates - Theme by WPEnjoy · Powered by WordPress