Grape Disease Risk Summary 9/14 – 9/22/2022

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

Sentinel Vineyard Report #3

Sentinel Vineyard Project is our effort to gather inputs from experienced growers and use them to provide effective extension education materials. The weekly NEWA update is a part of the… Read more

Grape Disease Risk Summary 9/7 – 9/14/2022

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 Risk Summary 8/31 – 9/7/2022

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 Risk Summary 8/24-8/31/2022

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 Risk Summary 8/17-8/24/2022

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

Sentinel Vineyard Project 2022 Report #1

Sentinel Vineyard Project is our effort to gather inputs from experienced growers and use them to provide effective extension education materials. The weekly NEWA update is a part of the… Read more

Grape Disease Risk Summary 8/10-8/17/2022

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 Risk Summary 8/3 – 8/10/2022 and a list of short PHI materials

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 Risk Summary 7/27 – 8/3/2022 and seasonal reminders

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
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