Search Results - "soil fertility"

Soil fertility maintenance and food crop production in semi-arid West Africa: Is reliance on manure a sustainable strategy? by Williams, Timothy O., Powell, J.M., Fernández Rivera, S.

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Manure availability in relation to sustainable food crop production in semi-arid West Africa: Evidence from Niger by Williams, Timothy O., Powell, J.M., Fernández Rivera, S.

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The role of trees in regulating soil erosion by Mekuria, Wolde, Hadgu, K.M., Tamene, Lulseged D.

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Research and development priorities for urban and peri-urban agriculture by Drechsel, Pay, Kunze, D.

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Valuing soil fertility change: selected methods and case studies by Drechsel, Pay, Giordano, Mark, Enters, T.

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The role of biochar in ameliorating disturbed soils and sequestering soil carbon in tropical agricultural production systems by Mekuria, Wolde, Noble, A.D.

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Effects of zero tillage and residue retention on soil quality in the mediterranean region of Northern Syria by Sommer, Rolf, Piggin, Colin, Feindel, David, Ansar, Muhammad, Delden, Lona van, Shimonaka, Kayoko, Abdalla, Jihad, Douba, Osama, Estefan, George, Haddad, Atef, Haj-Abdo, Rousheen, Hajdibo, Ali, Hayek, Pierre, Khalil, Yaseen, Khoder, Ahmed, Ryan, John

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Diagnosis and correction of soil nutrient problems of common beans (Phaseolus vulgaris) in the Usambara mountains of Tanzania by Smithson, James Brady, Edje, O.T., Giller, Kenneth E.

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Tree age and soil phosphorus conditions influence N2-fixation rates and soil N dynamics in natural populations of Acacia senegal by Isaac, M.E., Harmand, J.M., Lesueur, Didier, Lelon, J

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Improving millet/cowpea intercropping in the semi-arid zone of Mali by Hulet, H.

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Development of animal feed resources and the importance of agroforestry in relation to livestock production by Tothill, J.C.

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The role of livestock in integrated nutrient management in semi-arid West Africa by Williams, Timothy O., Hiernaux, Pierre H.Y., Fernández Rivera, S.

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Improved rural livelihoods through profitable, diverse and intensive agricultural production systems: Output 4 by International Center for Tropical Agriculture

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Pasture degradation affects forms and distribution of phosphorus in aggregates of tropical soils by Oberson, Astrid, Nesper, Maike, Bünemann, Else K., Fonte, Steven J., Rao, Idupulapati M., Velásquez, Jaime E., Ramírez, Bertha L., Hegglin, Django, Frossard, Emmanuel

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Soil test-based nutrient balancing improved crop productivity and rural livelihoods: Case study from rainfed semi-arid tropics in Andhra Pradesh, India by Chander, G., Wani, S.P., Sahrawat, Kanwar Lal, Dixit, S., Venkateswarlu, B., Rajesh, C., Rao, P.R., Pardhasaradhi, G.

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Maize response to macronutrients and potential for profitability in sub-Saharan Africa by Kihara, Job Maguta, Huising, Jeroen, Nziguheba, Generose, Waswa, Boaz Shaban, Njoroge, S, Kabambe, V., Iwuafor, E., Kibunja, C.N., Esilaba, Anthony O., Coulibaly, A

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TSBF Institute: Annual Report 2002: Project PE-2 by International Center for Tropical Agriculture

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TSBF Institute: Annual Report 2003: Project PE-2 by International Center for Tropical Agriculture

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TSBF Institute: Annual Report 2004: Project PE-2: Integrated Soil Fertility Management in the Tropics by International Center for Tropical Agriculture

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TSBF Institute: Project PE-2: Integrated Soil Fertility Management in the Tropics: Annual Report 2005 by International Center for Tropical Agriculture

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