Update 18 – August 8, 2021
In This Issue: Potato Production Updates - Disease Forecasting Updates for Potato Late Blight in Potato & Tomato, Cucurbit Downy Mildew Updates - Colorado Potato Beetle and PVY Updates
Vegetable Disease Control Laboratory of Amanda J. Gevens
In This Issue: Potato Production Updates - Disease Forecasting Updates for Potato Late Blight in Potato & Tomato, Cucurbit Downy Mildew Updates - Colorado Potato Beetle and PVY Updates
In this issue: Potato Production Updates - Disease Forecasting Updates for Potato - Late Blight in Potato & Tomato - Cucurbit Downy Mildew Updates - Pythium in Vegetables - Corn Earworm, Tomato Fruitworm, & Two- Spotted Spider Mites
Potato late blight has been confirmed in a commercial production field in Portage County, Wisconsin, just north of Bancroft. The disease was present on lower canopy foliage in an isolated section of the field and the pathogen was sporulating. The grower has been managing this field with appropriate fungicides, including the phenylamide fungicide mefenoxam (ie. …
In This Issue: Potato Production Updates - Disease Forecasting Updates for Potato - Cucurbit Downy Mildew Updates - Potato Virus Y and Western Bean Cutworm Updates
In this issue: Potato Production Updates, Disease Forecasting Updates for Potato, Cucurbit Downy Mildew Updates, Potato Virus Y Prevention, Agenda for the UW-Lelah Starks Elite Foundation Seed Potato Farm Tour.
In this issue: Potato & Kidney Bean Production Updates. Disease Forecasting Updates for Potato. Cucurbit Downy Mildew Updates. Identifying & Managing: Striped Cucumber Beetles, Squash Bugs, Squash Vine Borer, Potato Leafhopper, and Onion Thrips.
In this issue: Disease Forecasting Updates for Potato. Cucurbit Downy Mildew Updates. Potato Leafhoppers & Caterpillar Pests in Brassicas.
In This Issue: Drought Concern & Potato Production Updates. Disease Forecasting Updates & Cucurbit Downy Mildew Management. Squash Vine Borer Management.
In This Issue: Disease Forecasting Updates. Colorado Potato Beetle Management.
In This Issue: Disease Forecasting Updates. Vegetable Insect Pest Updates.