Resultados de búsqueda - "Fertilizers"

A staggered maize-legume intercrop arrangement robustly increases crop yields and economic returns in the highlands of Central Kenya por Mucheru-Muna, M., Pypers, Pieter, Mugendi, DN, Kung'u, J.B., Mugwe, J, Merckx, Roel, Vanlauwe, Bernard

Materias: “…fertilizers…”
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Relative effectiveness of refined and rock phosphates on the growth of an African clover por Haque, I., Jutzi, S.C.

Materias: “…fertilizers…”
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What factors influence the adoption of inorganic fertilizer by maize farmers? A case of Kakamega District, Western Kenya por Nambiro, Elizabeth, Okoth, Peter F.

Materias: “…inorganic fertilizers…”
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N2O emissions due to nitrogen fertilizer applications in two regions of sugarcane cultivation in Brazil por Signor D, Cerri, Carlos Eduardo, Conant, Richard T.

Materias: “…nitrogen fertilizers…”
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Towards an inventory of methane emissions from manure management that is responsive to changes on Canadian farms por VanderZaag AC, MacDonald JD, Evans, L., Verge XPC, Desjardins, R.L.

Materias: “…organic fertilizers…”
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Determinación de niveles críticos de azufre en tres leguminosas forrajeras con suelo de Quilichao por Sánchez, C.

Materias: “…sulphur fertilizers…”
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Structural change in fertilizer procurement method: assessment of impact in sub-Saharan Africa por Chianu, Jonas N., Adesina, A.A., Sanginga, Pascal C., Bationo, B. André, Sanginga, Nteranya

Materias: “…fertilizers…”
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Yield and physiological response of potatoes indicate different strategies to cope with drought stress and nitrogen fertilization por Saravia, D., Farfán Vignolo, E., Gutiérrez, R., Mendiburu, F. de, Schafleitner, R., Bonierbale, Merideth W., Khan, M.A.

Materias: “…nitrogen fertilizers…”
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Benefits and costs of nitrogen fertilizer management for climate change mitigation: Focus on India and Mexico. por Basak R

Materias: “…fertilizers…”
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Reduction of Striga hermonthica parasitism on maize using soybean rotation por Carsky, R.J., Berner, B.D., Oyewole, K., Dashiell, Kenton E., Schulz, S.

Materias: “…fertilizers…”
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Determinants of fertilizer microdosing-induced yield increment of pearl millet on an acid sandy soil por Ibrahim, A., Abaidoo, Robert C., Fatondji, D., Opoku, A.

Materias: “…fertilizers…”
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A Green Revolution in the West African cocoa belt por Bhattacharjee, Ranjana, Gockowski, J., Asare, R., Muilerman, Sander

Materias: “…fertilizers…”
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Inoculation and P fertilizer improves food and feed production in grain legumes: Farmers' perceptions and treatment effects on yield and quality of residue biomass in Ethiopian hig... por Belete, S., Tolera, Adugna, Bezabih, Melkamu, Woldemeskel, Endalkachew

Materias: “…fertilizers…”
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Maize-cowpea intercropping as affected by nitrogen fertilization por Ezumah, H.C., Nam, N.K., Walker, P.

Materias: “…fertilizers…”
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IITA R4D Review por Vanlauwe, Bernard, López, K.

Materias: “…soil fertility…”
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Optimizing fertilizer use within the context of integrated soil fertility management in Rwanda por Cyamweshi, A.R., Kayumba, J., Nabahungu, N.L.

Materias: “…soil fertility…”
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The Food-Energy Nexus is Closer to our Heart than we might think por Drechsel, Pay

Materias: “…nitrogen fertilizers…”
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Contribution of soil quality to banana yield problems and its relation with other banana yield loss factors por Asten, Piet J.A. van, Gold, Cliford S., Wendt, J., Waele, D. de, Okech, S.H., Ssali, H., Tushemereirwe, Wilberforce K.

Materias: “…soil fertility…”
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Contribution of soil quality to banana yield problems and its relation with other banana yield loss factors por Asten, Piet J.A. van, Gold, C., Wendt, J., Waele, D. de, Okech, S., Ssali, H., Tushemereirwe, Wilberforce K.

Materias: “…soil fertility…”
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IITA Annual Report 1999 por International Institute of Tropical Agriculture

Materias: “…fertilizers…”
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