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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.
41

Herbicide combinations for establishing no-till soybeans (Glycine max) with an emphasis on the use of chlorimuron /

Moseley, Carroll, January 1990 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1990. / Vita. Abstract. Includes bibliographical references (leaves 169-171). Also available via the Internet.
42

Tilth structure and soil physical conditions /

Ojeniyi, Stephen Olusola. January 1978 (has links) (PDF)
Thesis (Ph.D.) Dept. of Soil Science, University of Adelaide, 1979. / Typescript (photocopy).
43

The influence of different cultivation techniques on changes in soil properties and soil mesofauna /

Malinda, David K. January 1982 (has links) (PDF)
Thesis (M.Ag.Sc.) -- University of Adelaide, Department of Soil Science, 1983. / Typescript (photocopy).
44

Management and landscape variability effects on selected coastal plain soil physical properties

Biscaro, André Scatena, Arriaga, Francisco J., January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references.
45

Assessment of equipment performance variables for improved management during tillage operations

Kichler, Corey Mitchell, Zech, Wesley C., January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references (p. 115-122).
46

Weed control in no-till corn as affected by cultivation, herbicide banding, and cover crop suppression /

VanLieshout, Lawrence Anthony, January 1992 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 133-141). Also available via the Internet.
47

Landscape ecology of rodents in a no-till agriculture system

Capelli, Jason L., January 2005 (has links) (PDF)
Thesis (M.S. in natural resources)--Washington State University. / Includes bibliographical references.
48

Shifting cultivation in the high rainforest the Chirripó Indians, Costa Rica.

Bergman, Roland. January 1969 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1969. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
49

Energiforbrug ved jordbearbejdning med dobbeltdrevne harvetænder parameteridentifikation og udvikling af empiriske modeller /

Have, Henrik. January 1988 (has links)
Thesis (Ph. D.)--Kongelige Veterinær - og Landbohøjskole, 1988. / Summary in English. NAL copy missing pages from p. 113-128. English summary "Energy requirements by soil tillage with dual-driven harrow tines"): p. 120-124. Includes bibliographical references.
50

Mechanical weed control in conservation tillage

Kopan, Suzanne, January 2007 (has links) (PDF)
Thesis (M.S.)--Washington State University, May 2007. / Includes bibliographical references.

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