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  3. Plant Disease

Plant Disease

Wisconsin Winter Wheat Disease Update – May 21, 2019

Posted on May 23, 2019

Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison, Brian Mueller, Assistant Field Researcher, Department of Plant Pathology, University of Wisconsin-Madison Winter wheat in Wisconsin continues to move through growth stages …

Posted in Crops, Plant Disease, WCM newsletterTagged Smith

Wisconsin Winter Wheat Disease, Spring Update

Posted on May 16, 2019

Damon Smith, Extension Field Crops Pathologist, Department of Plant Pathology, University of Wisconsin-Madison, Brian Mueller, Assistant Field Researcher, Department of Plant Pathology, University of Wisconsin-Madison The Badger Crop Docs have been scouting winter wheat in …

Posted in Plant Disease, WCM newsletterTagged Smith

Video: Tar Spot Management on Corn, A Wisconsin Perspective

Posted on February 28, 2019

Damon Smith, Department of Plant Pathology, University of Wisconsin-Madison presents a short lecture about Tar Spot on Corn Symptoms, Severity, and Hybrid and Fungicide Trial Results in Wisconsin in 2018. Further reading: https://badgercropdoc.com/2018/12/19/effect-tar-spot-corn-hybrids-wisconsin-2018/ https://badgercropdoc.com/corn/

Posted in Plant Disease, WCM newsletterTagged Smith

“One and Done” or a Disease Problem Here to Stay: Planning for Tar Spot in 2019

Posted on February 25, 2019

DR. JOE LAUER, UW-MADISON AGRONOMY AND UWEX STATE CORN SPECIALIST In 2018, southwest Wisconsin was especially hard hit with a new disease called Tar Spot, Phyllachora maydis. I have talked to many growers this past …

Posted in Crops, Plant Disease, WCM newsletterTagged Lauer

UW/UWEX Plant Disease Diagnostic Clinic (PDDC) Update, January 18

Posted on January 24, 2019

Brian Hudelson, Sue Lueloff, John Lake and Ann Joy The PDDC receives samples of many plant and soil samples from around the state. The following diseases/disorders have been identified at the PDDC from January 12, …

Posted in Plant Disease, WCM newsletterTagged Hudelson

The Effect of Tar Spot on Corn Hybrids in Wisconsin in 2018

Posted on December 21, 2018

Damon Smith, Department of Plant Pathology, University of Wisconsin-Madison, Brian Mueller, Department of Plant Pathology, University of Wisconsin-Madison, Joe Lauer, Department of Agronomy, University of Wisconsin-Madison, Kent Kohn, Department of Agronomy, University of Wisconsin-Madison, Thierno Diallo, Department of Agronomy, …

Posted in Crops, Plant Disease, WCM newsletterTagged Smith

Poor Soybean Seed Quality, Preparing for 2019 Season

Posted on December 21, 2018

Damon Smith, Associate Professor and Extension Specialist, Department of Plant Pathology, University of Wisconsin-Madison, Shawn Conley, Professor and Extension Specialist, Department of Agronomy, University of Wisconsin-Madison Please click to view information on: Poor Soybean Seed Quality …

Posted in Crops, Plant Disease, WCM newsletterTagged Smith

UW/UWEX Plant Disease Diagnostic Clinic (PDDC) Update December 14

Posted on December 19, 2018

Brian Hudelson, Sue Lueloff, John Lake and Ann Joy The PDDC receives samples of many plant and soil samples from around the state. The following diseases/disorders have been identified at the PDDC from December 8, …

Posted in Plant Disease, WCM newsletterTagged Hudelson

Herbicide Resistance in Wisconsin: An Overview (December 2018)

Posted on December 12, 2018

Joseph Zimbric (UW-Madison Agronomy Graduate Student), David Stoltenberg(UW-Madison Agronomy Professor), Mark Renz (UW-Madison Extension Weed Scientist) and Rodrigo Werle (UW-Madison Extension Weed Scientist) 20 Unique Cases of Herbicide Resistance in Wisconsin 20 unique cases (weed species by herbicide site of …

Posted in Plant Disease, WCM newsletter, What's New?Tagged Renz, Werle

UW/UWEX Plant Disease Diagnostic Clinic (PDDC) Update November 30

Posted on December 12, 2018

Brian Hudelson, Sue Lueloff, John Lake and Ann Joy The PDDC receives samples of many plant and soil samples from around the state. The following diseases/disorders have been identified at the PDDC from November 24, …

Posted in Plant Disease, WCM newsletterTagged Hudelson
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