Global ETD Search

51	Functional ecology of hardwood trees under chronic drought Ives, Nadine E. (Nadine Elizabeth) January 1994 (has links) I compared the interrelationships among traits affecting interspecific variation in the growth of seedlings of 22 hardwood tree species subjected to chronic intermittent drought. Leaf traits were the most responsive to contrasting water regimes; canopy architecture, hydraulic conductivity and leaf phenology were less affected. Relative growth rate (RGR) under drought, however, was most closely related to variation in canopy duration: species in leaf longer had greater RGR. Secondarily, maintaining higher stomatal conductance (g) under drought further enhanced RGR. Higher g is associated with a higher photosynthetic rate (A), but the relationship between A and g varied with internal CO$ sb2$ concentration (c$ sb{ rm i}$), foliar nitrogen and specific leaf mass. Species with weaker homeostatic control over c$ rm sb{i}$ had higher water use efficiency. While photosynthetic characteristics were related primarily to species' shade tolerance, water use efficiency was most closely related to habitat moisture preference. Hardwoods -- Canada, Eastern -- Growth
52	Functional ecology of hardwood trees under chronic drought Ives, Nadine E. (Nadine Elizabeth) January 1994 (has links) No description available. Hardwoods -- Canada, Eastern -- Growth
53	The nature of the polysaccharide hydrolysis in black gumwood treated with water at 160# C Bernardin, Leo J. 01 January 1958 (has links) No description available. Hydrolysis Hardwoods Polysaccharides Hemicellulose Chromatographic analysis
54	Nest-site resources for cavity-nesting birds in the southern Allegheny Mountain forests of West Virginia Kahler, Harry A. January 1900 (has links) Thesis (M.S.)--West Virginia University, 2002. / Title from document title page. Document formatted into pages; contains xii, 127 p. : ill., map (part col.). Includes abstract. Includes bibliographical references.
55	The nature of the polysaccharide hydrolysis in black gumwood treated with water at 160 C Bernardin, Leo J., January 1958 (has links) (PDF) Thesis (Ph. D.)--Institute of Paper Chemistry, 1958. / Includes bibliographical references (p. 72-75).
56	Effects of Microstegium vimineum (Trin.) A. Camus (Asian stiltgrass; Poaceae) on native hardwood seedling growth and survival Jacques, Rochelle R. January 2007 (has links) Thesis (M.S.)--Ohio University, June, 2007. / Title from PDF t.p. Includes bibliographical references.
57	Growth and survival of eleven planted tree species on a reclaimed surface mine in West Virginia Emerson, Paul January 2008 (has links) Thesis (M.S.)--West Virginia University, 2008. / Title from document title page. Document formatted into pages; contains xi, 84 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 77-84).
58	Photosynthetic capacity of deciduous tree species growing in the Duke FACE experiment with elevated CO₂ and N fertilization Buyarski, Christopher R. January 2008 (has links) Thesis (M.S.)--West Virginia University, 2008. / Title from document title page. Document formatted into pages; contains iv, 64 p. : ill. Includes abstract. Includes bibliographical references.
59	The effects of thinning intensity on snag and cavity tree abundance in an Appalachian hardwood stand Graves, Aaron T. January 1999 (has links) Thesis (M.S.)--West Virginia University, 1999. / Title from document title page. Document formatted into pages; contains viii, 75 p. : ill., map. Includes abstract. Includes bibliographical references (p. 33-41).
60	Fuel loading and fire behavior in the Missouri Ozarks of the Central Hardwood Region / Kolaks, Jeremy. January 2004 (has links) Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaves 93-106). Also available on the Internet.

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