• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 161
  • 71
  • 39
  • 11
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 334
  • 334
  • 72
  • 72
  • 67
  • 53
  • 46
  • 35
  • 35
  • 27
  • 24
  • 22
  • 21
  • 20
  • 19
  • 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.
101

Soil microbial community, soil aggregation and cropping system study of their relationship /

Caniquitte, Sabine. January 1900 (has links)
Thesis (Ph.D.). / Written for the Dept. of Natural Resource Sciences. Title from title page of PDF (viewed 2008/07/23). Includes bibliographical references.
102

Purification and characterization of an antimicrobial compound secreted by a soil bacterium /

Padua, Roberto R., January 2008 (has links) (PDF)
Thesis (M.A.) -- Central Connecticut State University, 2008. / Thesis advisor: Michael A. Davis. "... in partial fulfillment of the requirements for the degree of Master of Arts in Biomolecular Sciences." Includes bibliographical references (leaves 36-39). Also available via the World Wide Web.
103

High strength in-situ biocementation of soil by calcite precipitating locally isolated ureolytic bacteria /

Al-Thawadi, Salwa M. January 2008 (has links)
Thesis (Ph.D.)--Murdoch University, 2008. / Thesis submitted to the Faculty of Sustainability Environmental and Life Sciences. Includes bibliographical references (leaves 237-251)
104

Manure from grazing cattle effects on soil microbial communities and soil quality in northern West Virginia pastures /

Sutanto, Yovita. January 2005 (has links)
Thesis (M.S.)--West Virginia University, 2005. / Title from document title page. Document formatted into pages; contains vii, 72 p. : ill. (some col.), map. Includes abstract. Includes bibliographical references.
105

A model of soil organic matter quality under anaerobic conditions in Arctic and subarctic soils /

Andersen, Sarah. January 2005 (has links) (PDF)
Thesis (M.S.)--University of Alaska Fairbanks, 2005. / "May 2005." Includes bibliographical references (leaves 69-74). Also available electronically in PDF format via the Internet.
106

Soil aggregation and organic matter decomposition

Chesters, Gordon. January 1959 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1959. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 136-146).
107

Soil aggregation as influenced by microbial gums, type of crop, lime, and fertilizers

Halstead, R. L. January 1954 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1954. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 101-107).
108

Soil environment monitoring using sensors to predict microbial organic waste assimilation

Torres, Isis L. Fernandez. January 2008 (has links)
Thesis (M.S.)--Michigan State University. Dept. of Biosystems and Agricultural Engineering, 2008. / Title from PDF t.p. (viewed on Aug. 10, 2009) Includes bibliographical references (p. 90-92). Also issued in print.
109

A characterization of bacteria populations from two sites /

Stanley, Lynn, January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 161-182). Also available on the Internet.
110

A characterization of bacteria populations from two sites

Stanley, Lynn, January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 161-182). Also available on the Internet.

Page generated in 0.0893 seconds