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Andy Robinson
Potato Extension Agronomist
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Identification
Descriptions and pictures to help identification potato diseases, pests, and weeds.
Potato ID
UNECE Guide to Seed Potato Diseases, Pests and Defects
Disease ID
Potato Diseases in Pennsylvania
Insect ID
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Herbicide Mode of Action/Crop Injury
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Potato News
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Mar 05, 2026
Mycoverse Raises EUR 2.4 Million to Develop Biological Solution Against Potato Late Blight
Mar 04, 2026
Canadian Researchers Use Infrared Imaging to Detect Glycoalkaloids in Potatoes Without Damage
Mar 04, 2026
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