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 4 of 4 for “"photosystem II inhibitor"”.
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Biochemical and molecular basis for metabolism-based atrazine resistance in Amaranthus tuberculatus
Atrazine, a photosystem II inhibitor, is a commonly used herbicide for selective broadleaf weed control in maize (Zea mays). Rapid detoxification of s-triazine herbicides is the result of increased glutathione S-transferase (GST) activity in atrazine-tolerant crops such as maize and grain sorghum …
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Evaluation of Crop Tolerance and Weed Control in Corn and Grain Sorghum with Atrazine Replacements
… the tolerance of corn and grain sorghum to other photosystem II-inhibiting herbicides in combination with other herbicides and also to test weed control with and without atrazine in corn production systems. When applied preemergence in grain sorghum, all PSII herbicides tested reduced grain …
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Phenotypic and biochemical characterization of atrazine and HPPD-resistant waterhemp (amaranthus tuberculatus) populations
… biology, the history and use of atrazine, a photosystem II inhibitor, and carotenoid biosynthesis inhibitors, as well as the synergistic activity that has been observed when these two classes of herbicides are combined in a tank mixture. Chapter 2 covers previous research indicating that two …
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Discovery, surveillance, and management of herbicide-resistant amaranthus spp
… common weedy and cultivated Amaranthus spp., ii) development of quantitative assays to detect key Amaranthus spp., A. tuberculatus and A. palmeri, in mixed seed samples, iii) investigation of herbicide resistance in soybean fields of Ohio, iv) characterization of herbicide resistance within A. …