Global ETD Search
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Showing 1 to 4 of 4 for “"Irrigation reservoir"”.
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Holocene Arroyo Cut and Fills Cycles, South-Central Washington
… primarily attributed to multiple failures of an irrigation reservoir dam during the winters of 1909 and 1910. The modern arroyo exposed evidence of at least one previous episode of arroyo incision to a depth of ~4 m that occurred just prior to 1530- 1340 cal yr BP. Filling of this paleo-arroyo …
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Characterization of <i>Phytophthora</i> Species in Recycled Irrigation Water at a Container Nursery in Southwestern Virginia
… disease problems through the use of recycled irrigation water in horticultural operations is a serious concern, yet basic research on waterborne plant pathogens in Virginia is lacking. In this work seasonal fluctuations and locations of Pythiaceae in a recycled water irrigation system at a …
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A potential energy-saving heat treatment for re-circulated irrigation water and its biological mechanisms
… for characterizing bacterial species in irrigation water, after comparing two typing strategies, three sample concentration methods, and evaluating conditions in denaturing gradient gel electrophoresis (DGGE) profiling. Bacterial species detected by culture-dependent and -independent …