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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.
1

The effect of logging and slash burning on certain physical properties of forest soils /

Dyrness, C. T. January 1956 (has links)
Thesis (M.S.)--Oregon State College, 1956. / Typescript. Includes bibliographical references (leaves 80-85). Also available on the World Wide Web.
2

Influences of nitrogen on carbon dynamics in forest soil and density fractions /

Swanston, Christopher W. January 2000 (has links)
Thesis (Ph. D.)--Oregon State University, 2001. / Typescript (photocopy). Includes bibliographical references. Also available on the World Wide Web.
3

Nutrient deficiencies in siliceous soils of central Wisconsin retarding the growth of forest plantations

Tanzer, Christiaan, January 1966 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1966. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
4

The methodology, implementation,and analysis of the isotopic composition of soil respired CO₂ in forest ecological research /

Kayler, Zachary Eric. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2009. / Printout. Includes bibliographical references. Also available on the World Wide Web.
5

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.
6

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.
7

Understory vegetation effects on soil nitrogen and soil carbon in thinned and unthinned Douglas-fir forests /

Geyer, Eric A. January 1998 (has links)
Thesis (M.S.)--Oregon State University, 1999. / Typescript (photocopy). Includes bibliographical references (leaves 67-74). Also available on the World Wide Web.
8

Soil respiration, carbon and nitrogen leaching, and nitrogen availability in response to harvest intensity and competing vegetation control in Douglas-fir (Pseudotsuga menziesii) forests of the Pacific Northwest /

Slesak, Robert A. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2009. / Printout. Includes bibliographical references (leaves 183-197). Also available on the World Wide Web.
9

Non-linear nitrogen dynamics and calcium depletion along a temperate forest soil nitrogen gradient /

Sinkhorn, Emily R. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2008. / Printout. Includes bibliographical references. Also available on the World Wide Web.

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