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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Showing 131 to 140 of 1267 (0.063 seconds)

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131

Comparative study of an antioxidant defense mechanism in genotypes of eastern white pine which show differential foliar characteristics /

Anderson, James Valentine, January 1990 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1990. / Vita. Abstract. Includes bibliographical references (leaves 155-158). Also available via the Internet.
White pine Foliar diagnosis
132

Growth, yield and carbon sequestration of pinus pinaster established on farmland in south-western Australia /

Ritson, Peter. January 2004 (has links)
Thesis (Ph.D.)--University of Melbourne, School of Forest and Ecosystem Science,Institute of Land and Food Resources, 2005. / Typescript (photocopy). Includes bibliographical references (leaves 253-263).
Cluster pine. Forest management
133

Physiological responses of sun and shade foliage in thinned and unthinned ten-year-old loblolly pine stands /

Nowak, Jaroslaw, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 66-71). Also available via the Internet.
Loblolly pine Forest thinning
134

Effects of fall lifting and long-term freezer storage on ponderosa pine seedling physiology and quality /

Omi, Steven K. January 1990 (has links)
Thesis (Ph. D.)--Oregon State University, 1991. / Typescript (photocopy). Includes bibliographical references (leaves 165-185). Also available on the World Wide Web.
Ponderosa pine Seedlings
135

Response of ponderosa pine forests in central Oregon to prescribed underburning /

Landsberg, Johanna D. January 1992 (has links)
Thesis (Ph. D.)--Oregon State University, 1993. / Typescript (photocopy). Includes bibliographical references (leaves 238-241). Also available via the World Wide Web.
Ponderosa pine Prescribed burning
136

Performance of Pinus ponderosa seedlings in clearcuts, patch cuts and undisturbed forests on lavas /

Hutten, Martin A. B. January 1998 (has links)
Thesis (M.S.)--Oregon State University, 1998. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
Ponderosa pine Volcanic soils
137

Minimum tree height sample sizes necessary for accurately estimating merchantable plot volume in Loblolly pine plantations /

Houghton, Damon, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 71-72). Also available via the Internet.
Loblolly pine Tree farms
138

Predicting height to live crown increment for thinned and unthinned loblolly pine plantations /

Short, E. Austin, January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 79-82). Also available via the Internet.
Loblolly pine Forest thinning.
139

Chemical utilization of southern pine waste

Bates, John S. January 1914 (has links)
Thesis (Ph. D.)--Columbia University, 1914. / Biographical. "Additional references": p. 54-55.
Pine. Waste products.
140

Management decision-making tools for mountain pine beetle (Dendroctonus ponderosae) (Coleoptera: scolytidae) populations in lodgepole pine (Pinus contorta) stands /

Bentz, Barbara Joan, January 1991 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 148-163). Also available via the Internet.
Lodgepole pine Scolytidae.

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