The Smart Lab at Cornell University compared various organic controls for powdery mildew in winter squash including copper treatments.
APS Publications
CucCAP scientists evaluate disease forecasting models for downy mildew control in cucumber
Cucurbit downy mildew is a major threat for pickling cucumber production requiring frequent fungicide applications.
The 99th Southern Division-APS Annual Meeting
Cucurbit Downy Mildew diagnosis guide | APS
The “Diagnostic Guide for Cucurbit Downy Mildew” published in Plant Health Progress is featured in a October 2020 news release from APS.