Descubre y comparte nuestro conocimiento público

Se han encontrado 24 recursos

Resultados de búsqueda

Journal Article 1985

Autor: Haque, I. Jutzi, S.C.

Reports on the effects of a processed commercial phosphorus fertilizer compared with those of a relatively inexpensive rock phosphate on the growth of a native Ethiopian clover.

Enlace original: https://cgspace.cgiar.org/handle/10568/4532

Investigación en Agricultura
Enlace permanente
Haque, I. ,  Jutzi, S.C. ,  [Relative effectiveness of refined and rock phosphates on the growth of an African clover] ,  Relative effectiveness of refined and rock phosphates on the growth of an African clover
Journal Article 1997

Autor: Anthofer, J. Hanson, Jean Jutzi, S.C.

Leaves of nine agroforestry tree species (Grevillea robusta. Erythrina abyssinica, Gliricidia sepium, Albizia schimperiana, Acacia nilotica, Acacia polyacantha, Leucaena leucocephala, Leucaena pallida and Entada abyssinica) were compared in a glasshouse incubation experiment under natural tempera...

Enlace original: https://cgspace.cgiar.org/handle/10568/27963

Investigación en Agricultura
Enlace permanente
Anthofer, J. ,  Hanson, Jean ,  Jutzi, S.C. ,  [Nitrogen mineralization pattern of agroforestry tree leaves under tropical highland conditions] ,  Nitrogen mineralization pattern of agroforestry tree leaves under tropical highland conditions
Journal Article 1984

Autor: Haque, I. Jutzi, S.C.

Reviews the present state of knowledge about the biological contribution of nitrogen by forage legumes in sub-Saharan Africa; indicates the main factors limiting the contribution of biological N by forage legumes; highlights the potentials of legume - food crop - livestock interactions in various...

Enlace original: https://cgspace.cgiar.org/handle/10568/4529

Investigación en Agricultura
Enlace permanente

Haque, I. ,  Jutzi, S.C. ,  [Nitrogen fixation by forage legumes in sub-Saharan Africa: Potential and limitations] ,  Nitrogen fixation by forage legumes in sub-Saharan Africa: Potential and limitations
Journal Article 1987

Autor: Jutzi, S.C. Anderson, F.M. Astatke, A.

Describes modifications to the traditional ox-drawn ard plow (maresha) for use in the construction of terraces for soil conservation and of raised beds and furrows to facilitate drainage on heavy clay soils together with results of on-station and on-farm tests. Both modifications can be made by v...

Enlace original: https://cgspace.cgiar.org/handle/10568/4565

Investigación en Agricultura
Enlace permanente

Jutzi, S.C. ,  Anderson, F.M. ,  Astatke, A. ,  [Low-cost modifications of the traditional Ethiopian tine plough for land shaping and surface drainage of heavy clay soils: Preliminary results from on-farm verification trials] ,  Low-cost modifications of the traditional Ethiopian tine plough for land shaping and surface drainage of heavy clay soils: Preliminary results from on-farm verification trials

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo