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.
Results
Showing 1 to 8 of 8 for “"Quercus virginiana"”.
-
Live Oak (<em>Quercus virginiana</em>) Recruitment and Seedling Survivorship in a Southern Maritime Forest
… depth on seedling recruitment. Live oak (<em>Quercus virginiana</em>) was the species utilized for this study. Restoration methods were compared in Kenan Field on Sapelo Island, Georgia during the winter and autumn of 2003. One hundred fifty acorns were directly sown on the soil surface and …
-
Composition of the woody plant understory of plateau live oak (Quercus virginiana var fusiformis) clusters in a central Texas savanna
Plateau live oak is thought to act as a nurse plant to other woody species on the Edwards Plateau of central Texas; however, little is known of the nature, extent and duration of this facilitation. In this study, a comprehensive assessment of the composition and abundance of understory woody plants …
-
Systematics, Climate, and Ecology of Fossil and Extant Nyssa (Nyssaceae, Cornales) and Implications of Nyssa grayensis sp. nov. from the Gray Fossil Site, Northeast Tennessee
… plants (Fossil relatives of <em>Ilex vomitoria, Quercus virginiana, Taxodium, Acer leucoderme</em>) with modern counterparts distributed in areas with mild winters support this interpretation.</p>
-
Effects of Prescribed Burning on Black-Capped Vireo Habitat, Territory Establishment, and Production
… woodland containing vast numbers of live oak (Quercus virginiana) and white shin oak (Quercus durandii) mottes. Annual surveys conducted on the Area since 1986 show an increasing trend in the number of Black-capped Vireo (Vireo atricapillus) territories established. Our objectives were to …
-
Soil Amelioration and Plant Establishment on Sodium Affected Soils on Galveston Island, Texas
… In addition, three species of plants, live oak (Quercus virginiana), hybrid bald cypress (Taxodium distichum), and yellow hibiscus (Hibiscus hamabo) were planted on the treatment plots. A randomized factorial design using the eight treatment combinations with the three plant species was …
-
Host Plant and Spatial Influences on the Natural Enemy Community Structure of a Host Specific Insect Herbivore
… the southern US on three live oak species, Quercus fusiformis (Qf), Quercus virginiana (Qv), and Quercus geminata (Qg). I sampled the natural enemy community at 94 sites by rearing natural enemies that emerged from galls collected at each site. I identified 32,722 natural enemies …
-
Evaluation of Groundwater Sodium and Sodium Uptake in Taxodium and its Hybrids on Galveston Island, Texas
… of three species of plants, live oak (<em>Quercus virginiana</em>), hybrid bald cypress (<em>Taxodium</em> ‘<em>T406’</em>), and yellow hibiscus (<em>Hibiscus hamabo</em>) were planted in the plots. These plants were measured for growth in height and diameter over three growing seasons to …
-
Development of Urban Tree Growth Models Based on Site and Soil Characteristics
… species (Zelkova serrata (Thunb.) Mikano and Quercus phellos L.) in Washington, DC and one tree species (Quercus virginiana Mill.) in Jacksonville, FL – two major metropolitan areas of the eastern United States with contrasting climate and soils. Characterization of urban soil attributes …