Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"5-enolpyruvylshikimate-3-phosphate synthase (EPSPS)"”.
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Structure of the amplified 5-enolpyruvylshikimate-3-phosphate synthase gene in glyphosate-resistant carrot cells and attempts to isolate the anthranilate synthase gene from plants
Analysis of the structure of amplified 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) DNA of carrot suspension cultured cell lines selected for glyphosate resistance was carried out to determine the mechanism of gene amplification in this plant system. Cloning of the EPSPS gene and …
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Characterization of PPO-inhibitor resistance in waterhemp (Amaranthus tuberculatus) and Palmer amaranth (Amaranthus palmeri)
… in the Midwest. The overuse of acetolactate synthase (ALS), photosystem II, and 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) inhibitors to control these species led to the evolution of resistance to these herbicides and, thus, protoporphyrinogen oxidase (PPO) inhibitors were used to …
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Effect of Temperature and Chemical Additives on the Efficacy of the Herbicides Glufosinate and Glyphosate in Weed Management of Liberty-Link and Roundup-Ready Soybeans
… with an altered, non-sensitive form of 5-enolpyruvylshikimate- 3-phosphate synthase (EPSPS), which confers glyphosate resistance. Field and greenhouse studies were conducted to determine the efficacy of glufosinate and glyphosate on annual and perennial weeds. Also to determine whether the …
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Discovery, surveillance, and management of herbicide-resistant amaranthus spp
… at multiple sites of action, such as 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) and protoporphyrinogen oxidase (PPO), have become widespread within a narrow subset of the Amaranthus genus, such as A. tuberculatus and A. palmeri. Species within the genus possesses a distinct …
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A waterhemp saga: Seed production, genetics, hybridization, and the creation and discovery of quad-stack individuals
… Investigations into gene amplification of EPSPS, which has been shown to confer glyphosate resistance in the related species, Palmer amaranth, did reveal elevated copy number in the Missouri population. However, analysis of copy number in F1 and F2 populations showed that copy number does …