NDLTD Global ETD Search
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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.

Search results

Showing 211 to 220 of 1048 (0.07 seconds)
211

Nutrient and water constraints to crop production in the savanna soils of Mubangwe, Malawi

Matabwa, Charles January January 1991 (has links)
No description available.
631.4
Soil Science & pedology
212

The rheological behaviour of a model cohesive sediment

Watts, Jennifer C. January 1991 (has links)
No description available.
631.4
Soil Science & pedology
213

Nitrogen fixation in pigeonpeas (Cajanus cajan L. Millsp) and transfer of nitrogen to associated ryegrass (Lolium perrene L.)

Chibwana, P. A. D. January 1992 (has links)
No description available.
631.4
Soil Science & pedology
214

The supply of nitrogen and the growth of winter barley

Rahn, Clive Richard January 1989 (has links)
No description available.
631.4
Soil Science & pedology
215

An investigation into subsurface macropore flow using an artificial macropose system

Rombang, Johan Alexander January 1996 (has links)
No description available.
631.4
Soil Science & pedology
216

An investigation of the reactions of rock phosphate in acid soils in the presence of acidifying materials

Gomez, J. H. A. January 1986 (has links)
No description available.
631.4
Soil Science & pedology
217

Decomposition and N and P dynamics of cocoa leaf materials and the effect of cocoa leaf litter on the transformations of N and P in cocoa growing soils of Ghana

Ofori-Frimpong, Kwasi January 1992 (has links)
No description available.
631.4
Soil Science & pedology
218

The effect of soil structure on the release of exchangeable and non-exchangeable potassium

Heming, S. D. January 1983 (has links)
No description available.
631.4
Soil Science & pedology
219

Soils and paleosols from northeastern Roraima, north Amazonia : geomorphology, genesis and landscape evolution

Schaefer, Carlos Ernesto Reynaud January 1994 (has links)
No description available.
631.4
Soil Science & pedology
220

Soil physical properties of seedbeds affecting maize establishment in eastern Kenya

Itabari, Justus Kubai January 1990 (has links)
No description available.
631.4
Soil Science & pedology

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