Infection risk event from early this morning

There were a few isolated light showers passed around Winchester area early this morning, resulted in 6 hours of wetness with low 60’s average temperature.  This was a low infection risk event for Phomopsis, but since the rain was very light one (< 0.001 inch), I would say the risk was probably negligible.

Related Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

© 2024 Virginia Grape Disease Updates - Theme by WPEnjoy · Powered by WordPress