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 3 of 3 for “"weed biology"”.
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Understanding gender determination in dioecious Amaranthus weeds palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus)
… examples of multiple herbicide resistance in weeds have been reported. Many studies have documented various mechanisms through which weeds evade herbicidal action. This evolution of resistance in weed populations has been fueled by the intensive and extensive use of herbicides. Thus, the …
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Herbicide-based Weed Management Systems for Potato (<i>Solanum tuberosum</i>) and Wheat (<i>Triticum aestivum</i>) and Growth and Reproductive Characteristics of Smooth Pigweed (<i>Amaranthus hybridus</i>)
Integrated weed management involves the utilization of weed biology principles to develop effective and economical control strategies. This research involved investigations of herbicide-based weed management programs in potato (<i>Solanum tuberosum</i> L.) and winter wheat (<i>Triticum aestivum</i> …
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Prickly Sida (Sida spinosa L.): Biology and In-Crop and Post-Harvest Management Programs
… in the southern U.S. and is a troublesome weed in many agronomic crops. In northeastern Louisiana on silty clay loam and clay soils, prickly sida seedling emergence began in early March when soil temperature reached 13.8 C and ceased in mid-October. Seasonal peaks in emergence were …