Factors Affecting Seeds in a Sagebrush-Steppe Ecosystem and Implications for the Dispersion of an Annual Plant Species, Cheatgrass (Bromus Tectorum L.)
I investigated how shrub-induced spatial heterogeneity influenced and was manifested by a representative ground-story plant species at a sagebrush-steppe site in southwestern Wyoming. The dispersion of cheatgrass (Bromus tectorum) reflected differences between undershrub (higher plant densities) and...
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| Format: | Others |
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DigitalCommons@USU
1991
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| Online Access: | https://digitalcommons.usu.edu/etd/2152 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=3155&context=etd |