Fruit Research & Extension Center

Back to Previous Page

Grape Disease Infection Periods for 2008 at Penn State FREC, Biglerville, PA


Powdery Mildew Fact Sheet
2008 graphs	2007 graphs	2006 graphs	2005 graphs
May 12	August 27 August 20 August 13 August 6 July 16 July 2 June 25 June 18 June 11 June 4 May 29 May 21 May 14 May 7	September 11 September 5 August 28 August 21 August 7 July 31 July 24 July 17 July 10 July 3 June 26 June 20 June 12 June 5 May 30 May 22 May 15	September 6 August 29 August 22 August 15 August 8 July 31 July 24 July 17 July 5 June 26 June 20 June 12 May

Downy Mildew Fact Sheet
2008 graphs	2007 graphs	2006 graphs	2005 graphs
May 12	August 27 August 20 August 13 August 6 July 16 July 2 June 25 June 18 June 11 June 4 May 29 May 21 May 14 May 7	September 11 September 5 August 28 August 21 August 7 July 31 July 24 July 17 July 10 July 3 June 26 June 20 June 12 June 5 May 30 May 22 May 15	September 6 August 29 August 22 August 15 August 8 July 31 July 24 July 17 July 5 June 26 June 20 June 12 May
Black Rot Fact Sheet
2008 graphs	2007 graphs	2006 graphs	2005 graphs
May 12	August 27 August 20 August 13 August 6 July 16 July 2 June 25 June 18 June 11 June 4 May 29 May 21 May 14 May 7	September 11 September 5 August 28 August 21 August 7 July 31 July 24 July 17 July 10 July 3 June 26 June 20 June 12 June 5 May 30 May 22 May 15	September 6 August 29 August 22 August 15 August 8 July 31 July 24 July 17 July 5 June 26 June 20 June 12 May
Phomopsis Fact Sheet
2008 graphs	2007 graphs	2006 graphs	2005 graphs
May 12	August 27 August 20 August 13 August 6 July 16 July 2 June 25 June 18 June 11 June 4 May 29 May 21 May 14 May 7	September 11 September 5 August 28 August 21 August 7 July 31 July 24 July 17 July 10 July 3 June 26 June 20 June 12 June 5 May 30 May 22 May 15	September 6 August 29 August 22 August 15 August 8 July 31 July 24 July 17 July 5 June 26 June 20 June 12 May

© 2008 College of Agricultural Sciences
Copyright -- Alternative Media -- Affirmative Action
Please e-mail us with your questions, comments, or suggestions to
Last modified May 15, 2008