Resultados de búsqueda - "Soils"

Mechanized minimum and notill crop production for research farms por Claassen, S.L.

Materias: “…soil…”
Enlace del recurso

Decision support for agricultural soil carbon sequestration: Multi-lateral development banks’ needs and challenges por Wironen, Michael

Materias: “…soil carbon…”
Enlace del recurso

Multi-Locational Agronomic Evaluation of Four Forage Legumes Adapted to Degraded Soils of the Pat´ıa Valley in Cauca, Colombia por Sotelo Cabrera, Mauricio Efren, Vivas Quila, Nelson José, Galindez, Jesús Gerardo, Barahona Rosales, Rolando, Morales Velasco, Sandra, Albán López, Noé, Arango, Jacobo, Peters, Michael

Materias: “…soil degradation…”
Enlace del recurso

Multi-Locational Agronomic Evaluation of Four Forage Legumes Adapted to Degraded Soils of the Pat´ıa Valley in Cauca, Colombia por Sotelo Cabrera, Mauricio Efren, Vivas Quila, Nelson José, Galindez, Jesús Gerardo, Barahona Rosales, Rolando, Morales Velasco, Sandra, Albán López, Noé, Arango, Jacobo, Peters, Michael

Materias: “…soil degradation…”
Enlace del recurso

IITA Research Highlights 1984 por International Institute of Tropical Agriculture

Materias: “…soil erosion…”
Enlace del recurso

Land development and management in tropical Africa por Hartmans, E.H.

Materias: “…soil erosion…”
Enlace del recurso

Evaluating systems of soil conservation: results from a bioeconomic model por Dumsday, R.G., Flinn, J.C.

Materias: “…soil conservation…”
Enlace del recurso

Is there a need for Bradyrhizobium yuanmingense and B. japonicum reinoculation in subsequent cropping seasons under smallholder farmers' conditions? por Ulzen, J., Abaidoo, Robert C., Masso, C., Owusu-Ansah, E.D.J., Ewusi-Mensah, N.

Materias: “…soil…”
Enlace del recurso

Put more carbon in soils to meet Paris climate pledges por Rumpel, Cornelia, Amiraslani, Farshad, Koutika, Lydie-Stella, Smith, Pete, Whitehead, David, Wollenberg, Eva Karoline

Materias: “…soil…”
Enlace del recurso

Contour bunding preserves soils and boosts farmers' incomes by 20% in Mali por Jayashree, B.

Materias: “…soil…”
Enlace del recurso

Contribution of soil organisms to the sustainability and productivity cropping systems in the tropics por Sanginga, N., Mulongoy, K., Swift, M.

Materias: “…soil fertility…”
Enlace del recurso

Effects of melon (Citrullus lanatus Thunb.) and okra (Abelmoschus esculentus [L.] Moench) on the soil moisture and leaf water status of intercropped cassava/maize in Nigeria por Ikeorgu, J., Wahua, T., Ezumah, H.

Materias: “…soil moisture…”
Enlace del recurso

Nutrient effects of modification of shifting cultivation in west Africa por Juo, A.S., Kang, B.T.

Materias: “…soil nutrient…”
Enlace del recurso

IITA Annual Report 1988/1989 por International Institute of Tropical Agriculture

Materias: “…soil erosion…”
Enlace del recurso

Multidisciplinary approach to pest management and the African farmer por Okigbo, B.

Materias: “…soil fertility…”
Enlace del recurso

Spatial analysis of soil fertility management using integrated household and GIS data from smallholder Kenyan farms por Staal, Steven J., Romney, Dannie L., Baltenweck, Isabelle, Waithaka, M.M., Muriuki, H., Njoroge, L.

Materias: “…soil management…”
Enlace del recurso

Soil fertility status of cassava fields treated by integrated application of manure and NPK fertilizer in Zambia por Biratu, G.K., Elias, E., Ntawuruhunga, Pheneas

Materias: “…soil nutrient…”
Enlace del recurso

Kenya: Bungoma country policy brief on land degradation por Kizito, Fred, Tamene, Lulseged D., Koech, Nicholas, Pondi, Brian, Ng'ang'a, Kennedy

Materias: “…soil erosion…”
Enlace del recurso

Effects of in-situ rainwater harvesting techniques on run-off, soil loss, soil moisture status and maize performance in semi-arid of central Tanzania por Swai, E., Okori, Patrick, Jumbo, B., Kimaro, Anthony A., Bekunda, Mateete A.

Materias: “…soil…”
Enlace del recurso

High N2O consumption potential of weakly disturbed fen mires with dissimilar denitrifier community structure por Buchen, C., Roobroeck, D., Augustin, J., Behrendt, U., Boeckx, P., Ulrich, A.

Materias: “…soil…”
Enlace del recurso