Daniel H. Smith University of Wisconsin-Madison Nutrient and Pest Management Program, Josh Kamps Lafayette County Agriculture Educator, Gene Schriefer Iowa County Agriculture Educator, Rodrigo Werle University of Wisconsin-Madison Cropping Systems Weed Scientist and Extension Specialist …
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Tar Spot Now Confirmed in Wisconsin in 2019
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison Tar spot has been found on corn in plots established to monitor for the disease in Arlington (Columbia Co.) and Lancaster (Grant …
Wisconsin Mid-Season Corn Disease Update – August 2, 2019
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison The Tar Spot Situation Figure 1 shows the calculated risk from Tarspotter for August 2, 2019, for various locations in Wisconsin. …
Wisconsin Soybean White Mold Update – August 1, 2019
Damon Smith, Department of Plant Pathology; Shawn Conley, Department of Agronomy; Roger Schmidt, Nutrient and Pest Management Program Figure 1 illustrates the calculated risk of white mold for select Wisconsin locations for non-irrigated soybeans, as determined by …
Wisconsin Corn Tar Spot and General Disease Update – July 18, 2019
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison Figure 1 shows the calculated risk from Tarspotter for July 19, 2019, for various locations in Wisconsin. As you can see, the …
Wisconsin Soybean White Mold Update – July 18, 2019
Damon Smith, Shawn Conley, & Roger Schmidt Figure 1 illustrates the calculated risk of white mold for select Wisconsin locations for non-irrigated soybeans, as determined by Sporecaster for July 18, 2019. This means that if …
Wisconsin Soybean White Mold Update – July 11, 2019
Damon Smith, Shawn Conley, & Roger Schmidt Figure 1 illustrates the calculated risk of white mold for select Wisconsin locations for non-irrigated soybeans, as determined by Sporecaster for July 11, 2019. This means that if …
Wisconsin Corn Tar Spot Update for July 11, 2019 – Frass Happens!
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison Figure 1 shows the calculated risk from Tarspotter for July 11, 2019, for various locations in Wisconsin. Figure 2 shows the risk …
Don’t let Fusarium Head Blight Keep You Down – Prepare Now to Harvest Those Scabby Wheat Fields
Damon L. Smith, Extension Field Crops Pathologist, University of Wisconsin-Madison Shawn P. Conley, Extension Soybean and Small Grains Agronomist, University of Wisconsin-Madison Fusarium head blight (FHB) or scab has been observed at moderate to …
July In Wisconsin, White Mold Risk In Soybeans
Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison In Wisconsin, the first week of July brings us a heightened awareness of white mold in soybeans, and its management. In 2017 …