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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.
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Showing 1 to 10 of 85 (0.094 seconds)Spelling suggestions: "subject:"anitrogen inn agriculture"" "subject:"anitrogen iin agriculture""
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Developing a crop based strategy for on-the-go nitrogen management in irrigated cornfieldsSolari, Fernando. January 1900 (has links)
Thesis (Ph.D.)--University of Nebraska-Lincoln, 2006. / Title from title screen (site viewed on Feb. 8, 2007). PDF text: v, 157 p. : ill. (some col.). UMI publication number: AAT 3216347. Includes bibliographical references. Also available in microfilm and microfiche format.
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Effects of nitrogen and storage time on the quality of highbush blueberry fruit /DeFrancesco, Joseph T. January 1987 (has links)
Thesis (M.S.)--Oregon State University, 1988. / Typescript (photocopy). Includes bibliographical references (leaves 52-56). Also available via the World Wide Web.
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Versuche über die Stickstoffwirkung des von Krottnaurerschen organischen DüngersGrosse, Johannes. January 1900 (has links)
Thesis (doctoral)--Universität Leipzig. / Vita. Includes bibliographical references.
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Effect of plant age on the form and amount of nitrogen uptake by greenhouse plants /El Jaoual, Touria 01 January 1993 (has links) (PDF)
No description available.
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Carbon and nitrogen cycling under conservation and conventional tillage in peanut and collard agroecosystemsMulvaney, Michael J. January 2009 (has links)
Dissertation (Ph.D.)--Auburn University, 2009. / Abstract. Vita. Includes bibliographic references (p.142-151).
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Residual soil nitrogen and nitrogen response of corn after alfalfa on sandy loam soil /Pearson, William W. January 2002 (has links) (PDF)
Thesis (M.S.)--University of Wisconsin--Stevens Point, 2002. / Includes bibliographical references (leaves 69-75).
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Analysis of ammonia-oxidizing bacteria associated with the roots of Proteaceae plant species in soils of Fynbos ecosystem.Lako, Joseph January 2005 (has links)
The major objective of this study was to investigate soil ammonia-oxidizing bacterial diversity and composition associated with plant roots of Proteaceae plants and to compare it with non-plant associated soil.
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Analysis of ammonia-oxidizing bacteria associated with the roots of Proteaceae plant species in soils of Fynbos ecosystem.Lako, Joseph January 2005 (has links)
The major objective of this study was to investigate soil ammonia-oxidizing bacterial diversity and composition associated with plant roots of Proteaceae plants and to compare it with non-plant associated soil.
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Cool season mineralization of recalcitrant organic nitrogen in manured soils /Moberg, Dean Paul. January 2008 (has links)
Thesis (Ph.D.) OGI School of Science & Engineering at OHSU, March 2008. / Includes bibliographical references.
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Mowing and nitrogen source effects on ammonia volatilization from fertilizers applied to turfgrassKnight, Ellen C., January 2007 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2007. / Title from title screen (viewed on Jan. 31, 2008). Abstract. Vita. Includes bibliographic references (ℓ. 47-51)
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