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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.
11

An efficient optimizing model for determining thinning regime and rotation age using the stand projection system growth simulator /

Yoshimoto, Atsushi. January 1987 (has links)
Thesis (M.S.)--Oregon State University, 1988. / Typescript (photocopy). Includes bibliographical references (leaves 68-69). Also available on the World Wide Web.
12

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.
13

Interacting effects of stand density, site factors, and nutrients on productivity and productive efficiency of Douglas-fir plantations in the Oregon Cascades /

Velazquez-Martinez, Alejandro. January 1990 (has links)
Thesis (Ph. D.)--Oregon State University, 1991. / Typescript (photocopy). Includes bibliographical references (leaves 131-142). Also available on the World Wide Web.
14

Young stand thinning in Western Oregon : cost comparison of harvesting alternatives and comparison of time study techniques /

Hossain, Mohammad Mozaffar. January 1998 (has links)
Thesis (Ph. D.)--Oregon State University, 1998. / Typescript (photocopy). Includes bibliographical references (leaves 150-152). Also available on the World Wide Web.
15

Production and cost analysis of a helicopter thinning operation in the Oregon Coast Range and comparison to HELIPACE production estimates /

Born, Robert Gregory. January 1995 (has links)
Thesis (M.F.)--Oregon State University, 1995. / Typescript. Abstract. Includes bibliographical references (leaves 52-53). Also available on the World Wide Web.
16

On-site public evaluations on the use of prescribed fire and mechanical thinning /

Reed, Michelle A. January 1998 (has links)
Thesis (M.S.)--Oregon State University, 1999. / Typescript (photocopy). Includes bibliographical references (leaves 87-91). Also available on the World Wide Web.
17

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.
18

Analysis methods for modeling tree and stand growth responses to fertilization and thinning /

Wang, Chao-huan. January 1990 (has links)
Thesis (Ph. D.)--Oregon State University, 1990. / Typescript (photocopy). Includes bibliography (leaves 100-104). Also available on the World Wide Web.
19

The influences of conventional and low density thinning on leaf area, growth, and growing space relationships of eastern white pine (Pinus strobus L.) /

Guiterman, Christopher Henry, January 2009 (has links)
Thesis (M.S.) in Forest Resources--University of Maine, 2009. / Includes vita. Includes bibliographical references (leaves 93-102).
20

Effects of precommercial thinning on snowshoe hares, small mammals, and forest structure in northern maine /

Homyack, Jessica A., January 2003 (has links) (PDF)
Thesis (M.S.) in Wildlife Ecology--University of Maine, 2003. / Includes vita. Includes bibliographical references (leaves 145-164).

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