The following diseases/disorders were identified at the PDDC from September 14, 2024 through September 20, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]

The following diseases/disorders were identified at the PDDC from August 24, 2024 through August 30, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY Apple (‘Fuji’) Blister Spot […]

I’ve seen several reports of blister spot in apple orchards this season, which aligns with the particularly wet conditions we’ve experienced. The excess moisture creates […]

Dear Wisconsin grape growers: Graduate student, Courtney Meeks, is collecting powdery mildew and downy mildew samples for free fungicide resistance testing. If you are observing powdery mildew and/or […]

The following diseases/disorders were identified at the PDDC from August 17, 2024 through August 23, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]

As we near harvest season, many Wisconsin vineyards are experiencing the effects of a rainy season on fruit clusters. Several commercial growers have reported dealing […]

The following diseases/disorders were identified at the PDDC from August 10, 2024 through August 16, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]

The following diseases/disorders were identified at the PDDC from August 3, 2024 through August 9, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]

The following diseases/disorders were identified at the PDDC from July 27, 2024 through August 2, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]

The following diseases/disorders were identified at the PDDC from July 20, 2024 through July 26, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS     […]