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 “"Desert soils"”.
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Developing a guidebook for an outdoor classroom
… test plot -- Climate -- Cloud identification -- Desert soils -- Tortoise station -- Animal track and pond.
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Developing a guidebook for an outdoor classroom
… test plot -- Climate -- Cloud identification -- Desert soils -- Tortoise station -- Animal track and pond.
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Sources And Controls Of Reactive Nitrogen Gas Emissions From A Mojave Desert Ecosystem
… processes in reactive N gas emissions from desert soils. Combination of laboratory and field measurements show that abiotic reactions are a key component of N loss from desert soils, both under dry conditions and during post-wetting periods. It is hypothesized that during the summer, extreme …
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Tracking urban growth and composition along the western portion of the U.S. - Mexico border: 1985 -2010
… was related to the presence of abundant desert soils and lack of vegetation in the eastern border cities. Metrics of vegetation dominance and impervious surface orientation are well suited for differentiation of sociopolitical processes that result in variations in urban form on either …
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The costs and benefits of hosting colonial sociable weaver nests for arid zone savanna trees
… from trees without a nest. I found that soils under trees without nests were characterized by higher N (2.3-fold) and P (1.3-fold) compared to grassland areas. However, I found that soils under nest trees had even higher concentrations of N (3.5-fold) and P (4.1-fold) than soils under …