Tag: disease
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Posted on May 16, 2024
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update May 3, 2024
The following diseases/disorders were identified at the PDDC from April 27, 2024 through May 3, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS […]
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Posted on April 18, 2024
Wisconsin Apple Disease Update #1: Bloom Time Fire Blight Control
As King bloom approaches in many Wisconsin orchards, fire blight prevention efforts are underway. According to NEWA, fire blight risks currently vary from region to […]
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UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update April 12, 2024
The following diseases/disorders were identified at the PDDC from April 6, 2024 through April 12, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS […]
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Posted on April 12, 2024
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update April 5, 2023
The following diseases/disorders were identified at the PDDC from March 30, 2024 through April 5, 2024. PLANT/SAMPLE TYPE DISEASE/DISORDER PATHOGEN COUNTY FRUIT CROPS […]
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Posted on March 11, 2024
2024 Wisconsin Apple Update: Early Season Disease Prevention
With the recent and quick transition to warmer spring temperatures, disease prevention measures are soon to be a top priority in apple orchards. If this […]
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Posted on
Apple Pesticide Update: Special Recommendation Approved for Apogee Use in Apple for Fire Blight Management
In early 2024, Apogee® Plant Growth Regulator (BASF) was granted a FIRFA Section 2(ee) recommendation permitting its use for early application timing for fire blight […]
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Posted on November 28, 2023
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update November 17, 2023
In 2023, the PDDC continues to provide diagnoses through examination of digital photographs, as well as physical samples. Click here for the PDDC’s current submission […]
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Posted on October 5, 2023
Recent Rains Bring Late Season Cluster Rots to Wisconsin Vineyards
With the recent rains, we are seeing and hearing about increased reports of gray mold (Botrytis bunch rot) and sour rot. Both diseases are considered […]
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Posted on October 2, 2023
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update September 29, 2023
In 2023, the PDDC continues to provide diagnoses through examination of digital photographs, as well as physical samples. Click here for the PDDC’s current submission […]
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Posted on September 25, 2023
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update September 22, 2023
In 2023, the PDDC continues to provide diagnoses through examination of digital photographs, as well as physical samples. Click here for the PDDC’s current submission […]