Global ETD Search
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Showing 1 to 4 of 4 for “"Ludwigia."”.
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Assessment of Growth Response and Patterns of Biomass Allocation by Panicum hemitomon Schultes: Implications for Thick-mat Floating Marsh Creation and Restoration
… The combination of Panicum hemitomon and Ludwigia peploides was superior to any other multi-species treatment tested. Ludwigia peploides was highly resilient to transplanting, grew vigorously in a lateral fashion, produced significantly more biomass than any other secondary species, and …
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Understanding key factors influencing habitat quality for the endangered fountain darter (Etheostoma fonticola) in the Comal River.
… soil fertility exacerbates the issue in Ludwigia repens. Diel dissolved oxygen varied across the lake, largely correlated with flow conditions. During drought, there may be several areas of the lake where DO is low enough to threaten fountain darter survival, but there is little cause for …
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Seed Dispersal by Aquatic Turtles
… sampled. Seeds of Agropyron repens, Carex spp., Ludwigia peploides, Polygonum spp., Panicum spp., Ranunculus sceleratus, Setaria spp., and Silene dichotoma were observed in the fecal matter. Following the initial survey the study mainly focused on two omnivorous aquatic turtles, the common …
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Essays on Empirical Industrial Organization and Environmental Economics
… to simulate the management of water-primrose (Ludwigia spp.) in the Willamette River basin, Oregon, USA using data from a climate-sensitive habitat suitability model trained on occurrence data for water-primrose. We find the climate change model implies differential changes across different …