Resultados de búsqueda

Diagnosis of crop secondary and micro-nutrient deficiencies in sub-Saharan Africa por Wortmann, Charles S., Kaizzi, K.C., Maman, N., Cyamweshi, A., Dicko, M., Garba, M., Milner, M., Senkoro, C., Tarfa, B., Tettah, F., Kibunja, C., Muntholi, M., Nalivata, P., Nkonde, D., Nabahungu, L., Ouattara, K., Serme, I.

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Lowland rice yield and profit response to fertilizer application in Rwanda por Nabahungu, N.L., Cyamweshi, A.R., Kayumba, J., Kokou, K., Mukuralinda, Athanase, Cirhuza, J.M., Wortmann, Charles S.

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Improvement of smallholder farming systems in Africa por Wortmann, Charles S., Amede, Tilahun, Bekunda, Mateete A., Ndung’u-Magiroi, K., Masikati, Patricia, Snapp, Sieglinde S., Stewart, Zachary P., Westgate, M., Zida, Z., Kome, C.E.

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Perennial grass ley rotations with annual crops in tropical Africa: a review por Wortmann, Charles S., Bilgo, A., Kaizzi, C.K., Liben, F., Garba, M., Maman, N., Serme, I., Stewart, Z.P.

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Pathways to greater food production: lessons from Ethiopia. por Beyene, S., Cafer, A., Kumsa, A., Namara, Regassa E., Tesfaye, K., Wolde-Hawariat, Y., Yoder, R., Hames, R., Wortmann, Charles S.

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Green manures for maize-bean systems in eastern Uganda: Agronomic performance and farmers' perceptions por Fischler, MA, Wortmann, Charles S.

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Haricot bean agroecology in Ethiopia: Definition using agroclimatic and crop growth simulation models por Simane, B, Wortmann, Charles S., Hoogenboom, Gerrit

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An adaptation breeding strategy for water deficit in bean developed with the application of DSSAT3 drybean model por Wortmann, Charles S.

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Banana and bean intercropping: factors affecting bean yield and land use efficiency por Wortmann, Charles S., Sengooba, T.N.K., Kyamanywa, S.

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Bean improvement for low fertility soils in Africa por Wortmann, Charles S., Lunze, Lubanga, Ochwoh, Víctor A., Lynch, J

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Crotalaria ochroleuca as a green manure crop in Uganda por Wortmann, Charles S., Isabirye, M., Musa, S

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Development of an integrated bean root rot control strategy for Western Kenya por Otsyina, R.M., Ajanga, SI, Buruchara, Robin Arani, Wortmann, Charles S.

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Efficiency of nitrogen acquisition and utilisation in common bean in Uganda por Wortmann, Charles S., Silver-Rwakaikara, M, Lynch, J

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Estimation of the fertilizer response of maize and bean intercropping using sole crop response equations por Wortmann, Charles S., Schnier, HF, Muriuki, A.W.

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Nutrient dynamics in a climbing bean and sorghum crop rotation in the Central Africa highlands por Wortmann, Charles S.

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Nutrient flows from harvested banana pseudostems por Wortmann, Charles S., Karamura, E.B., Gold, Cliford S.

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Plant materials for soil fertility management in subhumid tropical areas por Kayuki, KC, Wortmann, Charles S.

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Soil and foliar phosphorus determination in Rwanda: Procedures and interpretation por Drechsel, Pay, Mutwewingabo, B, Hagedorn, F, Wortmann, Charles S.

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Tree legumes in medium-term fallows: Nitrogen, fixation, nitrate recovery and effects on subsequent crops por Wortmann, Charles S., Kaizzi, CK

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Using trial follow-up surveys to assess varietal adoption: The case of beans por David, S., Wortmann, Charles S., Kasozi, S, Mugisha-Mutetikka, M

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