Article
First confirmation and characterization of target and non-target site resistance to glyphosate in Palmer amaranth (Amaranthus palmeri) from Mexico.
Plant physiology and biochemistry : PPB - 1 Jun 2017
Dominguez-Valenzuela Jose Alfredo, Gherekhloo Javid, Fernández-Moreno Pablo Tomás, Cruz-Hipolito Hugo Enrique, Alcántara-de la Cruz Ricardo, Sánchez-González Eduardo, De Prado Rafael
Abstract excerpt
Following the introduction of glyphosate-resistant (GR)-cotton crops in Mexico, farmers have relied upon glyphosate as being the only herbicide for in-season weed control. Continuous use of glyphosate within the same year and over multiple successive years has resulted in the selection of glyphosate resistance in Palmer amaranth (Amarantus palmeri). Dose-response assays confirmed resistance in seven different...
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