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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.
211

Palatability variation between the sex phenotypes of bladder saltbush (Atriplex vesicaria) / by Dionne Lee Maywald.

Maywald, Dionne Lee January 1998 (has links)
Includes bibliographical references (leaves 105-121) / x, 121, [39] leaves : ill., maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Investigates the palatability variation in Atriplex vesicaria Heward ex Benth. (bladder saltbush). The main aim of the research was to examine the idea that the sex phenotypes of this species differ in their palatability to sheep, and to characterise some of the temporal and spatial features of the phenomenon. Intensive small-plot dietary trials, supported by a paddock dietary experiment, cross-fence comparisons and cafeteria trials, showed that sheep preferentially grazed female saltbushes over male and bisexual ones. Sheep avoided male saltbushes due to a chemical deterrent, and used visual (male flower spike) and olfactory cues to detect male plants. The effect of this selective grazing was to reduce the size and reproductive output of female shrubs. Sheep also tended to return to shrubs they had grazed previously. In the semi-arid regions of South Australia, where bladder saltbush is grazed year-round, physical protection is recommended to maximise survival and reproductive output of heavily grazed shrubs. / Thesis (Ph.D.)--University of Adelaide, Depts. of Environmental Science & Management and Botany, 1999?
212

Palatability variation between the sex phenotypes of bladder saltbush (Atriplex vesicaria) / by Dionne Lee Maywald.

Maywald, Dionne Lee January 1998 (has links)
Includes bibliographical references (leaves 105-121) / x, 121, [39] leaves : ill., maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Investigates the palatability variation in Atriplex vesicaria Heward ex Benth. (bladder saltbush). The main aim of the research was to examine the idea that the sex phenotypes of this species differ in their palatability to sheep, and to characterise some of the temporal and spatial features of the phenomenon. Intensive small-plot dietary trials, supported by a paddock dietary experiment, cross-fence comparisons and cafeteria trials, showed that sheep preferentially grazed female saltbushes over male and bisexual ones. Sheep avoided male saltbushes due to a chemical deterrent, and used visual (male flower spike) and olfactory cues to detect male plants. The effect of this selective grazing was to reduce the size and reproductive output of female shrubs. Sheep also tended to return to shrubs they had grazed previously. In the semi-arid regions of South Australia, where bladder saltbush is grazed year-round, physical protection is recommended to maximise survival and reproductive output of heavily grazed shrubs. / Thesis (Ph.D.)--University of Adelaide, Depts. of Environmental Science & Management and Botany, 1999?
213

Developing multiple groups of disciple-makers in Belarus

Leininger, Andy January 2005 (has links)
Thesis (D. Ed. Min.)--Southwestern Baptist Theological Seminary, 2005. / Includes bibliographical references (leaves 125-128).
214

Population demographics of southern flounder in the New River, North Carolina gill net fishery /

Smith, William E. January 2007 (has links) (PDF)
Thesis (M.S.)--University of North Carolina Wilmington, 2007. / Includes bibliographical references (Leaves: 53-55)
215

Coordination of college and laboratory school at Georgia Teachers College : a report of a type B project.

Donaldson, George Warren. January 1942 (has links)
Thesis (Ed.D.)--Teachers College, Columbia University, 1942. / Typescript; issued also on microfilm. Sponsor: Edward S. Evenden. Dissertation Committee: Florence B. Stratemeyer, Willard S. Elsbree.
216

A critical analysis of the structural dynamics operative within the Baptist Union of South Africa (BUSA) from 1960-2005 and an evaluation of these dynamics in the light of BUSA ecclesiology

Scheepers, Angelo. January 2009 (has links)
Thesis (M.A. (Practical Theology))--University of Pretoria, 2009. / Includes bibliographical references: (leaves 147-150).
217

The British protectorates and the Union of South Africa, 1930-1950

Thayer, Ralph Noyes. January 1951 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1951. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
218

Ministry in Appalachia a sociological overview /

Owston, John Alva, January 1993 (has links)
Thesis (M.A.R.)--Emmanuel School of Religion, 1993. / Vita. Includes bibliographical references (leaves 117-121).
219

Anarchy in the USA : capitalism, postmodernity, and punk subculture since the 1970s /

Moore, Ryan M. January 2000 (has links)
Thesis (Ph. D.)--University of California, San Diego, 2000. / Vita. Includes bibliographical references (leaves 396-415).
220

The gender of reconstruction : rape, race, and citizenship in the postemancipation south /

Rosen, Hannah. January 1999 (has links)
Thesis (Ph. D.)--University of Chicago, Department of History, December 1999. / Includes bibliographical references. Also available on the Internet.

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