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 “"cultivar susceptibility"”.
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Limits of detection of Magnaporthe oryzae Triticum pathotype in wheat seed: implications for pathogen dissemination
… epidemic year. The effects of planting dates and cultivar susceptibility on disease severity were determined. The preliminary risk assessment tool was based on weather conditions during an epidemic and non-epidemic year, previously published studies on MoT infection of wheat seeds during …
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Pest Management of Japanese Beetle (Coleoptera: Scarabaeidae) and a Study of Stink Bug (Hemiptera: Pentatomidae) Injury on Primocane-bearing Caneberries in Southwest Virginia
… with short pre-harvest intervals, caneberry cultivar susceptibility, and geranium toxicity for reducing Japanese beetle (JB) activity on primocane-bearing caneberries. Deltamethrin, chlorantraniliprole, bifenthrin, lime-alum, and thyme oil reduced JB activity in the field. Deltamethrin, …
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Genotypic characterization and fungicide resistance monitoring for Virginia populations of Parastagonospora nodorum in wheat
… populations in Virginia and assess influences of cultivars and environments on population structure and SNB severity. For Objective 1, QoI resistant isolates of P. nodorum were identified from Virginia wheat fields, and this was the first report of QoI resistant P. nodorum in the United States. …
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Anthracnose on almond: epidemiology and characterisation of Colletotrichum acutatum.
… all isolates tested caused disease symptoms. The susceptibility of the main almond cultivars grown in Australia was examined by inoculating detached leaves and fruit with isolates of C. acutatum from almond in Australia, California and Colletotrichum sp. from Israel. The results were inconclusive, …