Soybean Seed Quality Considerations for 2019

By Carl Bradley, University of Kentucky; Daren Mueller, Iowa State University; Damon Smith, University of Wisconsin-Madison; Shawn Conley, University of Wisconsin-Madison; and Kiersten Wise, University of Kentucky.Seed quality from the 2018 soybean harvest was below average across the majority of the soybean-producing areas of the United States. Several factors led to poor-quality soybean seed,.... Read More

Don’t Get Lost in the Weeds: Additional Factors to Consider when Selecting Xtend Soybean Varieties

By Daren Mueller, Iowa State University; Damon Smith, University of Wisconsin-Madison; Shawn Conley, University of Wisconsin-Madison; Spyridon Mourtzinis, University of Wisconsin-Madison;Yuba Kandel, Iowa State University; Tom Allen, Mississippi State University; Terry Spurlock, University of Arkansas; and Travis Faske, University of Arkansas.Selecting the most appropriate soybean varieties each... Read More

Smartphone Application to Forecast White Mold in Soybean Now Available to Growers

Madison, WI — A new smartphone application, ‘Sporecaster,’ is now available for free download on both Android and iOS devices, that helps soybean farmers manage white mold. The application aides in the decision-making process of whether or not to apply a fungicide based on custom disease risk calculations for your field. The application was developed by University of Wisconsin Integrated Pest and.... Read More

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Stem and Root Diseases

A variety of root and stem diseases reduce yield in soybean. These diseases can reduce uptake of wat... Read More

Tobacco Ringspot of Soybean

Tobacco ringspot of soybeanSymptoms of Tobacco ringspot virus (TRSV) include bud blight, shepherdâ€... Read More

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Encyclopedia Articles

Stem and Root Diseases

A variety of root and stem diseases reduce yield in soybean. These diseases can reduce uptake of water and nutrients, cause stem lesions, and produce other symptoms. Read More

Tobacco Ringspot of Soybean

Tobacco ringspot of soybeanSymptoms of Tobacco ringspot virus (TRSV) include bud blight, shepherdâ€™s crooking, stunting, wilting, delayed maturity, bud and leaf proliferation, reduced pod number, and discolored, distorted, and dead leaves. TRSV-infected plants may have discolored pith, petiole distortion and discoloration, leaf vein discoloration, and poor root nodulation. TRSV can be seed trans... Read More

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