Search Results - "DeWald, Laura E."

Will “Tall Oaks from Little Acorns Grow”? White Oak (Quercus alba) Biology in the Anthropocene by Albert G. Abbott, Margaret E. Staton, John M. Lhotka, Laura E. DeWald, Tetyana Zhebentyayeva, Beant Kapoor, Austin M. Thomas, Drew A. Larson, Denita Hadziabdic, Seth DeBolt, C. Dana Nelson, John E. Carlson

“…Quercus alba L., also known as white oak, eastern white oak, or American white oak, is a quintessential North American species within the white oak section…”
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Conserving genetic diversity in ecological restoration: a case study with ponderosa pine in northern Arizona, USA by DeWald, Laura E., Kolanoski, Kristin M.

“…Our study used allozyme analyses to evaluate potential impacts of ecological restoration treatments on genetic diversity of ponderosa pine ( Pinus ponderosa…”
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The germination ecology of Helonias bullata L. (swamp pink) with respect to dry, saturated, and flooded conditions by Punsalan, April P., Collins, Beverly, DeWald, Laura E.

“…•Germination significantly decreased with longer exposure to dry conditions.•Helonias seeds germinated within 10–30days in saturated and flooded…”
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Mycorrhizae and soil phosphorus affect growth of Celastrus orbiculatus by Lett, Carly N, DeWald, Laura E, Horton, Jonathan

“…Celastrus orbiculatus is an exotic liana that exploits disturbed areas in the eastern United States and once established, can invade into relatively…”
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Comparisons of arthropod and avian assemblages in insecticide-treated and untreated eastern hemlock ( Tsuga canadensis [L.] Carr) stands in Great Smoky Mountains National Park, USA by Falcone, Josephine F., DeWald, Laura E.

“…Great Smoky Mountains National Park is using systemic imidacloprid to treat eastern hemlocks ( Tsuga canadensis [L.] Carr.) infested with the exotic insect,…”
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Physiological and Growth Responses of Riparian Sedge Transplants to Groundwater Depth by Steed, James E., DeWald, Laura E., Kolb, Thomas E.

“…Understanding of the influence of groundwater depth on the physiology and growth of transplanted sedges is needed to improve revegetation efforts in degraded…”
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Relationships between Pinus ponderosa forest structure, light characteristics, and understory graminoid species presence and abundance by Naumburg, Elke, DeWald, Laura E.

“…Productivity of graminoid species is known to vary in response to different Pinus ponderosa densities. Specific forest structural characteristics related to…”
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Genetic Variation in Ecophysiological and Survival Responses to Drought in Two Native Grasses: Koeleria macrantha and Elymus elymoides by Zhang, Huarong, DeWald, Laura E., Kolb, Thomas E., Koepke, Dan E

“…Genetic variation in ecophysiological and survival responses to drought was studied in 2 northern Arizona native grass species, Koeleria macrantha (Ledeb.)…”
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Changes in whole-tree water relations during ontogeny of Pinus flexilis and Pinus ponderosa in a high-elevation meadow by Fischer, Dylan G, Kolb, Thomas E, DeWald, Laura E

“…We measured sap flux in Pinus ponderosa Laws. and Pinus flexilis James trees in a high-elevation meadow in northern Arizona that has been invaded by conifers…”
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Transplanting Sedges (Carex spp.) in Southwestern Riparian Meadows by Steed, James E., DeWald, Laura E.

“…The success of revegetation efforts in southwestern U.S. riparian meadows has been limited because natural recolonization is often poor and little is known…”
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Using differences in abiotic factors between seed origin and common garden sites to predict performance of Pacific madrone (Arbutus menziesii Pursh) by Kamakura, Renata Poulton, DeWald, Laura E., Sniezko, Richard A., Elliott, Marianne, Chastagner, Gary A.

“…•Transfer distance and frost-free period correlate to madrone growth and mortality.•Summer precipitation is only in best models of mortality at driest or…”
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Vegetation diversity in an interconnected ephemeral riparian system of north-central Arizona, USA by Crawford Zimmerman, Julie, DeWald, Laura E, Rowlands, Peter G

“…A vegetation survey was conducted in the Pumphouse Wash canyon system, south of Flagstaff, Arizona. Plant species distribution, abundance, and diversity were…”
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The role of forest genetics in managing ecosystems by DeWald, L.E. (Arizona University, Flagstaff.), Mahalovich, M.F

“…Genetic considerations, once considered important in the management of forests for production, are given less attention under ecosystem management. Genetics…”
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Paving the Way from School to Work: Core Graduate Education at Northern Arizona University by Kolb, T.E., Daugherty, P.J., DeWald, L.E.

“…The School of Forestry at Northern Arizona University requires three courses that provide all graduate students with a core education. The research development…”
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