Back to Previous Page
2005 Apple Scab Infection Periods as of April 22 - May 22*
Penn State-FREC, Biglerville, PA

Click here to view large version of graph

Apple Scab infection perios 4/21/04

*Campbell Scientific Weather Data System & Mills Table
L = Low; M = Moderate; S = Severe

Download Excel Spreadsheet of weather data
© 2008 College of Agricultural Sciences
Copyright -- Alternative Media -- Affirmative Action
Please e-mail us with your questions, comments, or suggestions to
Last modified January 9, 2009
The Fruit Research & Extension Center The College of Agricultural Sciences The Pennsylvania State University The Fruit Research & Extension Center About FREC Entomology Research Namatology Research Horticulture Research Plant Pathology Research