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Dataset associated with “Investigating the origins and evolution of a glyphosate-resistant weed invasion in South America”
Author(s):Gaines, T.; Slavov, G.; Hughes, D.; Kuepper, A.; Sparks, C.; Oliva, J.; Vila-Aiub, M.; Garcia, M. A.; Merotto, A.; Neve, P.
Date:2021
Format:ZIP; PDF; VCF
The global invasion, and subsequent spread and evolution of weeds provides unique opportunities to address fundamental questions in evolutionary and invasion ecology. Amaranthus palmeri is a widespread glyphosate-resistant ...
EPSPS gene duplication in Palmer amaranth: relative fitness, inheritance, and duplication mechanism of the glyphosate resistance trait
Author(s):Giacomini, Darci A.
Date Issued:2015
Format:born digital; doctoral dissertations
Glyphosate resistant (GR) Palmer amaranth (Amaranthus palmeri S. Wats.) is a weedy plant species that has invaded agricultural fields in at least 25 states, raising the cost of weed control to more than 4x the original ...
Molecular genetics of herbicide resistance in Palmer amaranth (Amaranthus palmeri): metabolic tembotrione resistance and geographic origin of glyphosate resistance
Author(s):Küpper, Anita
Date Issued:2018
Format:born digital; doctoral dissertations
Palmer amaranth (Amaranthus palmeri) is a major weed in U.S. cotton and soybean production systems, partly because it evolved resistance to five different herbicide modes of action. Resistance to the 4-hydroxyphenylpyruvate ...
Investigating the impact of soil type, soil moisture, and soil surface residue cover on the efficacy of Diflufenican
Author(s):Effertz, Andrew David
Date Issued:2021
Format:born digital; masters theses
Diflufenican is a pre-emergent and early post-emergent herbicide that inhibits phytoene desaturase, an essential enzyme in the biosynthesis of carotenoids. It has been used effectively in overseas markets such as Europe ...