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 7 of 7 for “"Bunchgrasses"”.
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Ecosystem Consequences of Post-Fire Invasive Species in the Great Basin Desert
… in post-fire communities dominated by perennial bunchgrasses was similar or greater than sagebrush. However, communities dominated by annuals (Bromus tectorum and Sisymbrium altissimum L.) had significantly lower NCE than sagebrush and became sources of carbon to the atmosphere with increased …
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Invasion of Hurricane-Disturbed Scrub Communities on Barrier Islands in Mississippi: a Battle Between Native and Non-Native Ecosystem Engineers
… that rosemary inhibits the growth of native bunchgrasses via allelopathy, and I demonstrated in two greenhouse experiments that rosemary may be capable of mild alleopathic inhibition of torpedograss aboveground growth. Comparing pre-storm data to torpedograss abundance and Florida rosemary …
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Responses of Above- and Belowground Forb and Plant Species Diversity to Grazing Exclusion and Fire in the Northern Great Basin Sagebrush Steppe
… Although not as widely used as perennial bunchgrasses, forbs of the Intermountain west have also been tested for use in rehabilitation purposes in the Intermountain West. Forbs provide the majority of plant species richness in stable-state sagebrush systems of the Northern Great Basin, are …
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Investigations of physiological and competitive relationships of Elymus species related to establishment in the Great Basin, USA.
… grasses that decrease cover of native perennial bunchgrasses and shrubs. Bromus tectorum (cheatgrass) is the most widespread and problematic of the annual grass invaders in the Great Basin. Restoration in the Great Basin has had limited success. Restoration success could be related to physiology …