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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.
161

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.
162

Nutrient availability in mineral sand tailings amended with yard waste compost and wood ash /

Mankolo, Regine N., January 1994 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references (leaves 62-68). Also available via the Internet.
163

Optimizing crop N use efficiency using polymer-coated urea and other N fertilizer sources across landscapes with claypan soils

Noellsch, Adam J. January 2008 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2008. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on September 12, 2008) Includes bibliographical references.
164

Satellite mapping of past biosolids (sewage sludg) [sic] and animal manure application to agriculturel [sic] fields in Wood County, Ohio

Wang, Jingjing. January 2009 (has links)
Thesis (M.S.)--Bowling Green State University, 2009. / Document formatted into pages; contains xiii, 114 p. : ill., maps. Includes bibliographical references.
165

Characterization, quantification, and control of odor emissions from biosolids application to forest soil /

Rosenfeld, Paul E. January 1999 (has links)
Thesis (Ph. D.)--University of Washington, 1999. / Vita. Includes bibliographical references (leaves 145-151).
166

Sludge, politics, media and America : the perception of waste

Stoll, Michael Walter. January 2010 (has links)
Thesis (M.A.)--University of Toledo, 2010. / Typescript. "Submitted to the Graduate Faculty as partial fulfillment of the requirements for the Master of Arts Degree in Geography." "A thesis entitled"--at head of title. Title from title page of PDF document. Bibliography: p. 76-82.
167

A field study of the agricultural use of wastewater sludge

Postle, Jeffrey K. January 1984 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1984. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 89-100).
168

An ammonia stripping and recovery system for animal wastewaters /

Crown, Julia K. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2007. / Printout. Includes bibliographical references (leaves 60-61). Also available on the World Wide Web.
169

The effect of seaweed concentrate on turfgrass growth, nematode tolerance and protein synthesis under moisture stress conditions /

Sun, Hongwei, January 1994 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1994. / Vita. Abstract. Includes bibliographical references. Also available via the Internet.
170

Placement, timing and source of nitrogen fertilizer on yield of irrigated Russet Burbank Potato in Manitoba

Shaw, William 09 January 2016 (has links)
Efficacious timing and rate of synthetic fertilizer nitrogen (N) application can reduce the amount of N needed to be applied for potato production. The purpose of this study was to compare combinations of source, timing, and application methods of different synthetic N fertilizers on yield and quality of irrigated Russet Burbank, processing potato in Manitoba. Source, timing, and application method combinations were examined to provide a range of N availability over the growing season. This study was conducted at two sites over two years. Split applications of granular urea or Super-U, addition of ESN at planting and split application of granular urea at planting and fertigation were the most consistent treatments for highest marketable yield and nitrogen use efficiency. ESN was advantageous in wet site conditions. The results indicate split application of granular urea and split granular urea and fertigation that growers of processing irrigated potato primarily use in Manitoba are sound management practices. / February 2016

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