Soybean

Evaluation of New Technology For Foliar Disease Management in Indiana Soybean and Corn

May 13, 2024

Aerial drone application technology has recently become available and may address limitations by providing greater agility to monitor and apply under conditions where obstacles and

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Field Crop Disease Monitoring Resources for Indiana

April 22, 2024

There are a number of resources available for monitoring field crop diseases here in Indiana. The Purdue Field Crop Pathology Team will be tracking diseases

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The summary of the 2023 Applied Research in Field Crop Pathology Publication is Now Available!

March 1, 2024

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Red Crown Rot of Soybean: What to do if you suspect it is in your field.

August 23, 2023

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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Field Crop Disease Update in Indiana-July 13

July 13, 2023

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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The summary of the 2022 Applied Research in Field Crop Pathology publication is now available!

February 13, 2023

Applied Research in Field Crop Pathology for Indiana – 2022 

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Description: Typical white mold signs include fluffy white mycelium growth on stem and petioles with sclerotia developing as the fungus matures.

Update – Management of Sclerotinia sclerotiorum in soybean using the biofungicides Coniothyrium minitans and Bacillus amyloliquefaciens

May 5, 2022

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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Statewide survey of Quinone Outside Inhibitor (QoI) fungicide resistant populations of frogeye leaf spot (Cercopsora sojina) in Indiana 

April 29, 2022

By Kaitlin Waibel Quinone outside Inhibitor (QoI) fungicides are effective against a wide range of pathogens on many crop species including C. Sojina in soybeans.

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Quinone outside inhibitors (QoI) fungicide resistance in frogeye leaf spot of soybean in Indiana.

April 24, 2020

Frogeye leaf spot (FLS) is caused by the fungal pathogen Cercospora sojina Hara., and reduces soybean yields in most of the major soybean-producing countries in

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Management of Sclerotinia sclerotiorum in soybean using the biofungicides Coniothyrium minitans and Bacillus amyloliquefaciens

April 22, 2020

Sclerotinia sclerotiorum is a soilborne pathogen of soybean that causes Sclerotinia stem rot, alternatively called white mold. Sclerotinia stem rot can cause significant yield losses

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