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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.
1

Soil characteristics in relation to crop response in Hong Kong.

Lin, Yang-chung. January 1971 (has links)
Thesis (M. Sc.)--University of Hong Kong, 1972. / Mimeographed.
2

Fertility studies of three Kansas soils, i.e. Ladysmith, Geary and Sarpy with special reference to cation exchange and clay minerals

Yaseen, Mohammad. January 1959 (has links)
Call number: LD2668 .T4 1959 Y38
3

The nutrient status of a Cherokee silt loam soil after long-time application of fertilizers, lime, and manure

Leyden, Robert Fullerton. January 1953 (has links)
Call number: LD2668 .T4 1953 L45 / Master of Science
4

Nitrogen and soil organic matter benefits to maize by fast-growing pure and mixed species legume fallows in western Kenya

Ndufa, James Kamiri January 2001 (has links)
No description available.
5

The potential roles of Albizia zygia in cocoa plantation systems of Ghana

Anim-Kwapong, Gilbert John January 1994 (has links)
No description available.
6

Pflanzennährstoffe in Österreichs Böden : räumliche und zeitliche Variationen sowie Wechselwirkungen mit Bodenparametern /

Heinzlmaier, Franz. January 2007 (has links)
Univ. für Bodenkultur, Diss.--Wien, 2007.
7

The effects of manure, compost, and ammonium nitrate on the maintenance of soil fertility and crop production

Osafo, Daniel Mireku, 1935- January 1963 (has links)
No description available.
8

Chemical aspects of fertility in Kangaroo Island soils /

Tyson, Angus George. January 1900 (has links) (PDF)
Thesis (M.Sc.) --University of Adelaide, 1953? / Typewritten copy.
9

Effect of biocides on biological and chemical factors of soil fertility

De Vries, Maarten Louis, January 1962 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1962. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
10

Fertility erosion selectiveness on three Wisconsin soils

Eck, Paul, January 1957 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1957. / Typescript. Vita. The appendix includes 4 reports made to the Wisconsin Agricultural Experiment Station and the Lake and Stream Committee of the University of Wisconsin by Paul Eck, et. al. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 132-136).

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