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Viticulture Notes 2022
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- Viticulture Notes December 2020
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Viticulture Notes 2019
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Viticulture Notes 2018
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Viticulture Notes 2017
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- Viticulture Notes September 2016
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- Viticulture Notes 29 April 2016 (PDF | 494KB)
Viticulture Notes 2015
- Viticulture Notes December 2015
- Viticulture Notes September 2015 (PDF | 442KB)
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- Viticulture Notes April 2015 (PDF | 1MB)
- Viticulture Notes February 2015 (supplement) (PDF | 403KB)
Viticulture Notes 2014
- Viticulture Notes December 2014 (PDF | 410KB)
- Viticulture Notes October 2014 (PDF | 433KB)
- Viticulture Notes July 2014 (PDF | 389KB)
- Viticulture Notes May 2014 (PDF | 362KB)
- Viticulture Notes January 2014 (PDF | 529KB)
Viticulture Notes 2013
- Viticulture Notes December 2013 (PDF | 662KB)
- Viticulture Notes October 2013 (PDF | 410KB)
- Viticulture Notes May (supplement) 2013 (PDF | 161KB)
- Viticulture Notes March (Meeting Reminders) 2013 (PDF | 631KB)
Viticulture Notes 2012
- Viticulture Notes November 2012 (PDF | 2MB)
- Viticulture Notes August 2012 (PDF | 2MB)
- Viticulture Notes June 2012 (PDF | 678KB)
- Viticulture Notes May 2012 (PDF | 133KB)
- Viticulture Notes April 2012 (PDF | 123KB)
Viticulture Notes 2011
- Viticulture Notes December 2011 (PDF | 309KB)
- Viticulture Notes September October 2011 (PDF | 937KB)
- Viticulture Notes May-June 2011 (PDF | 2MB)
- Viticulture Notes March-April 2011 (PDF | 230KB)
- Viticulture Notes January-February 2011 (PDF | 155KB)
Viticulture Notes 2010
- Viticulture Notes November 2010 (PDF | 123KB)
- Viticulture Notes July-August 2010 (PDF | 202KB)
- Viticulture Notes May-June 2010 (PDF | 207KB)
- Viticulture Notes March-April 2010 (PDF | 127KB)
- Viticulture Notes January-February 2010 (PDF | 110KB)
Viticulture Notes 2009
Discipline: Grape pathology
Investigator: Mizuho Nita
Title: Virginia Grape Disease Updates
Description: Seasonal updates on wine grape disease management, extension meeting announcements, and other related topics from a grape pathology lab at AHS AREC.
Virginia Grape Disease Updates
- 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 DM = Downy mildew. This information was made available through...
- 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 DM = Downy mildew. This information was made available through...
- Grape Disease Risks 5/10 – 5/17/2023 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 DM = Downy mildew. This information was made available through...
- Grape Disease Risks 5/3 – 5/10/2023 (and tomorrow’s virtual meeting) 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 DM = Downy mildew. This information was made available through...
- Grape Disease Risks 4/27 – 5/3/2023 I hope your vines did not suffer from recent frost events. Based on what I heard from growers, some growers in the Shenandoah Valley suffered minor damage on specific cultivars, and a few suffered severe damage. Here’s a snapshot from...
- Pest Management Guides 2023 Dear all, Here are links to the new Pest Management Guides. It should open a pdf file. If the link becomes inaccessible in the future (it happened last year), please send me an email so that I can fix it....
- Grape disease risk events: 4/21/2023 – 4/27/2023 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 DM = Downy mildew. This information was made available through...
- Grape disease risk events: 4/12/2023 – 4/20/2023 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 DM = Downy mildew. This information was made available through...
- Grape disease risk events: 4/4/2023 – 4/11/2023 It looks like pretty much all of us are experiencing a bud burst 2-3 weeks ahead of a typical year (which seems to happen rather rarely nowadays). Based on the Sentinel Vineyard Core Group, Chardonnay vines are EL stage 7-9...
- Registration link to our monthly virtual viticulture meeting series Dear all, It looks like the 2023 season has started for many of us. I saw some bud breaks in central VA last week, and our Chardonnay started to open today. As with the past three years, we would like...