Research Blog
Darcy Telenko and Dan Quinn. It is now time to evaluate fields for any stalk or ear rot symptoms. This will aid in making assessments
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Red crown rot of soybean has become a new concern this season in Indiana after a few localized occurrences have been found this year. This
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Southern corn rust has been confirmed in two counties (Knox and Daviess) this week both at low levels in Indiana (Figure 1). While tar spot
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We continue to confirm counties with active tar spot. Eighteen counties have been confirmed as of Aug 3, 2023. These counties all had a previous
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Corn Tar Spot – We continue to confirm counties with active tar spot. Twelve counties have been confirmed as of July 26, 2023. These counties
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Darcy Telenko, Extension Field Crop Pathologist It is important to continue to scout for diseases in both corn and soybeans. Recent rains have created favorable
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We have NOT found active tar spot in Indiana yet. Corn growth stages are quite variable across Indiana but a number of areas with early
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Applied Research in Field Crop Pathology for Indiana – 2022
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Two biofungicides, Coniothyrium minitans and Bacillus amyloliquefaciens, are currently available and labeled to limit or suppress S. sclerotiorum in soybean. These biofungicides can be applied
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