Cucumber downy mildew disease confirmed in research plot in southwest Michigan | MSU Vegetable Extension

Downy mildew on cucumber has developed in a small research plot at the Southwest Research and Extension Center in Benton Harbor, Michigan. This is the first confirmed report in Michigan in 2019. Disease symptoms developed over the last several days and this research plot had not been sprayed with any fungicides. Continue Reading

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Cucumber downy mildew spores detected | MSU Extension

Act now to protect cucumbers from downy mildew. The Hausbeck vegetable pathology lab at Michigan State University has established a network of spore traps in major cucumber production areas of their state. This year, they have the ability to distinguish the spores of cucumber downy mildew from the spores of hop downy mildew . The spores […]

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CucCAP Plant Pathologists conduct Disease Management Workshops

Extension vegetable pathologist Mary Hausbeck was joined by CucCAP plant pathologists Lina Quesada from NC State and Chris Smart from Cornell University for a series of disease management workshops in Michigan. These winter workshops for vegetable growers provided an in-depth overview of the biology and control of cucurbit downy mildew and Phytophthora capsici in pickling cucumbers […]

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