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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.
Search results
Showing 71 to 80 of 150 (0.051 seconds)Spelling suggestions: "subject:"crop yields."" "subject:"drop yields.""
| 71 |
The effect of fallowing on water and nitrate supply, and on the yield of wheat in South Australia /French, R. J. January 1966 (has links) (PDF)
Thesis (M. Ag. Sc.)--University of Adelaide, Dept. of Agronomy, Waite Agricultural Research Institute, 1966. / Typescript. Includes bibliographical references.
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| 72 |
An assessment of cropland application of alum sludge /Mutter, Rodney N., January 1994 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references (leaves 82-84). Also available via the Internet.
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| 73 |
Evaluation of economic and water quality effects for variable rate application of nitrogen fertilizer /Kang, Choongkwan, January 1996 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1996. / Typescript. Vita. Includes bibliographical references (leaves 114-123). Also available on the Internet.
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| 74 |
Evaluation of economic and water quality effects for variable rate application of nitrogen fertilizerKang, Choongkwan, January 1996 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1996. / Typescript. Vita. Includes bibliographical references (leaves 114-123). Also available on the Internet.
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| 75 |
Crop decision planning under yield and price uncertaintiesKantanantha, Nantachai January 2007 (has links)
Thesis (Ph.D.)--Industrial and Systems Engineering, Georgia Institute of Technology, 2007. / Committee Co-Chair: Griffin, Paul; Committee Co-Chair: Serban, Nicoleta; Committee Member: Liang, Steven; Committee Member: Sharp, Gunter; Committee Member: Tsui, Kwok-Leung
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| 76 |
Spatial statistical analysis of soil properties and crop yields for precision agriculture applicationsGangloff, William J. January 2004 (has links)
Thesis (Ph. D.)--Colorado State University, 2004. / Includes bibliographical references.
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| 77 |
Atmospheric anomalies and crop yields in North AmericaMichaels, Patrick J. January 1900 (has links)
Thesis--University of Wisconsin--Madison. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 262-270).
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| 78 |
An economic and environmental analysis of farm-level windbreak agroforestry management systems in eastern Nebraska /Cassidy, Daniel L. January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 150-156). Also available on the Internet.
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| 79 |
An economic and environmental analysis of farm-level windbreak agroforestry management systems in eastern NebraskaCassidy, Daniel L. January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 150-156). Also available on the Internet.
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| 80 |
Economic benefits of the National Cooperative Soil Survey programPradhan, Archana, January 2009 (has links)
Thesis (Ph. D.)--West Virginia University, 2009. / Title from document title page. Document formatted into pages; contains ix, 137 p. : ill. (some col.), maps (some col.). Includes abstract. Includes bibliographical references (p. 122-128).
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