Potato Survey Reports

​The pest survey team conducts statewide surveys for disease and nematode problems that are of special  concern for potato production and trade. Our fruit and vegetable inspectors in collaboration with the UW Seed Potato Certification Program and Wisconsin potato growers have collected thousands of potato and soil samples from fields for testing at the Plant Industry Laboratory. Here are factsheets on select diseases and survey results. 


Corky ringspot

Potato mop-top virus

Potato powdery scab

Potato rot nematode

Potato cyst nematode


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