Tag: pigweed
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Posted on June 12, 2015
Pigweed Identification
Weed identification at the seedling and immature stages can be difficult but is often necessary because scouting should occur before weeds reach 4 inches in […]
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Posted on February 2, 2015
Glyphosate resistance confirmed in two Wisconsin common waterhemp populations
Recently, Thomas Butts, a graduate research assistant, and Vince Davis confirmed two herbicide-resistant common waterhemp populations in Wisconsin. The full report is now available. For […]
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Posted on
Palmer amaranth confirmed glyphosate-resistant in Dane County, Wisconsin
Thomas Butts, a graduate research assistant, and Vince Davis report a new confirmation of a glyphosate-resistant weed in Wisconsin. Their full report is available here. […]
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Posted on
Palmer amaranth confirmed glyphosate-resistant in Dane County, Wisconsin
Thomas Butts, a graduate research assistant, and Vince Davis report a new confirmation of a glyphosate-resistant weed in Wisconsin. Their full report is available here. […]
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Posted on January 15, 2014
Palmer amaranth identified through the late-season weed escape survey
Vince Davis (Assistant Professor) Department of Agronomy, UW-Madison; Ross Recker (Graduate Research Assistant) Palmer amaranth (Amaranthus palmeri) is a dioecious, summer annual broadleaf weed species […]