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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.
61

Effects of mulch and forest floor material on soil macro-nutrients in homogenized soil cores /

Newman, Joseph Paul. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 1999. / Typescript (photocopy). Includes bibliographical references (leaves 70-72). Also available on the World Wide Web.
62

Physical processes affecting soil biotic and abiotic responses to disturbance in forest ecosystems of southwestern Oregon /

Borchers, Jeffrey G. January 1990 (has links)
Thesis (Ph. D.)--Oregon State University, 1990. / Typescript (photocopy). Includes bibliography (leaves 142-152). Also available on the World Wide Web.
63

The relationship between soil fertility and the forests of the Southern Appalachian region /

Ulrey, Christopher Joseph, January 2002 (has links) (PDF)
Thesis (Ph. D.)--North Carolina State University. / Includes vita. Includes bibliographical references (leaves 145-149) and abstract.
64

Dynamics of water-soluble carbon in forest soils of contrasting fertility /

Wagai, Rota. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2000. / Typescript (photocopy). Includes bibliographical references (leaves 88-94). Also available on the World Wide Web.
65

An area approach to forest slope stability /

Chandler, Douglas Scott, January 1992 (has links)
Thesis (Ph. D.)--University of Washington, 1992. / Vita. Includes bibliographical references (leaves [112]-123).
66

Wachstumsdynamik eines Buchenwaldes auf Kalkgestein mit besonderer Berücksichtigung der interspezifischen Konkurrenzverhältnisse /

Züge, Jürgen, January 1986 (has links)
Thesis (doctoral)--Universität Göttingen, 1986. / Vita. Includes bibliographical references (p. 206-212).
67

Properties and acid risk assessment of soils in two parts of the Cherry River watershed, West Virginia

Sponaugle, Cara L. January 2005 (has links)
Thesis (M.S.)--West Virginia University, 2005. / Title from document title page. Document formatted into pages; contains viii, 169 p. : ill. (some col.), col. maps. Includes abstract. Includes bibliographical references (p. 62-67).
68

Microbial and biochemical dynamics of ectomycorrhizal mat and non-mat forest soils /

Kluber, Laurel A. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2010. / Printout. Includes bibliographical references (leaves 85-98). Also available on the World Wide Web.
69

Organic carbon and nitrogen status in two Hapludalfs under prairie and deciduous forest as related to moisture regime, some morphological features, and response to manipulation of cover / Comparison of the hydrologic regimes of adjacent virgin and cultivated pedons at two sites / by D.J. van Rooyen, L. Boumans and F.D. Hole.

Van Rooyen, Daniel. Hole, Francis Doan, Bouma, Janneke J. January 1973 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1973. / Typescript. Vita. Description based on print version record. Includes bibliographies: leaves 144-147 ; 175-176.
70

Sedimentology of Woodfordian glacial materials and subsequent biocycling in derived soils in a mixed forest of northeastern Wisconsin ant pedoturbation in a prairie soil of southwestern Wisconsin /

Baxter, F. Paul. January 1970 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1970. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

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