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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.
61

Whole plant response to soil compaction : from field practices to mechanisms /

Montagu, Kelvin D. January 1995 (has links)
Thesis (Ph. D.)--University of Western Sydney, Hawkesbury, 1995. / Includes bibliographical references (p. 177-188).
62

Studies on the nitrogen cycle under systems of crop rotation /

Jeevarnatnam, Appapillai Jacob. January 1956 (has links) (PDF)
Thesis (M.Ag.Sc)--University of Adelaide, Faculty of Agricultural Science, 1956. / Typewritten. Includes bibliographical references.
63

An investigation of the role of soil micro-organisms in phosphorus mobilisation : a report submitted to fulfil the requrements of the degree of Doctor of Philosophy /

Coyle, Kieran. January 2001 (has links) (PDF)
Thesis (Ph.D.) -- University of Adelaide, Dept. of Agronomy and Farming Systems, 2002. / "September 2001" Includes bibliographical references (leaves 206-230).
64

The edaphic ecology of two western North American composite species /

Cooke, Sarah Spear. January 1994 (has links)
Thesis (Ph. D.)--University of Washington, 1994. / Vita. Includes bibliographical references (leaves [252]-272).
65

The effect of garlic mustard (Alliaria petiolata) density on soil nutrient availability and microbial enzyme activity in Northwest Ohio : a gradient analysis /

Pisarczyk, Elizabeth W. January 2009 (has links)
Thesis (M.S.)--University of Toledo, 2009. / Typescript. "Submitted as partial fulfillment of the requirements for The Master of Science Degree in Biology (Ecology-track)." "A thesis entitled"--at head of title. Bibliography: leaves 28-32.
66

In-field variation for corn emergence and development /

Hager, Joshua W. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references. Also available on the Internet.
67

Plant establishment in compost/PFA amended soil /

Lam, Kin-san. January 1994 (has links)
Thesis (M. Phil.)--University of Hong Kong, 1995. / Includes bibliographical references (leaf 191-199).
68

Soil aggregate and organic matter dynamics in reclaimed mineland soils

Wick, Abbey Foster. January 2007 (has links)
Thesis (Ph.D.)--University of Wyoming, 2007. / Title from PDF title page (viewed on July 26, 2010). Includes bibliographical references.
69

Phosphorus sorption behaviour of some South African water treatment residues /

Norris, Matthew. January 2009 (has links)
Thesis (M.Sc.) - University of KwaZulu-Natal, Pietermaritzburg, 2009. / Full text also available online. Scroll down for electronic link.
70

The effects of compaction and residue management on soil properties and growth of Eucalyptus grandis at two sites in KwaZulu-Natal, South Africa /

Rietz, Diana Nicolle. January 2010 (has links)
Thesis (Ph.D.) - University of KwaZulu-Natal, Pietermaritzburg, 2010. / Full text also available online. Scroll down for electronic link.

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