Resultados de búsqueda - "West Africa"

Local intensification and diversification initiatives within the cocoa agroforests of southern Cameroon: lessons for participatory forestry in perennial cropbased systems of Central and West Africa por Sonwa, D., Weise, Stephan F., Ndoye, O., Janssens, M.

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Taking the Participatory Integrated Climate Services for Agriculture (PICSA) approach to extension actors for strengthening resilience in Africa: five years’ experience in West Africa por Ky-Dembélé, Catherine, Bayala, Jules, Dayamba, Djibril S, Adeyemi, Chabi, Dorward, Peter, Agali, Alhassane, Diakité, Adama, Zougmoré, Robert B., Lamien, Niéyidouba

“…In West Africa, about 70% of the population live in rural area and have livelihoods mostly based on rainfed agriculture (Connolly-Boutin and Smit 2016; Serdeczny et al. 2017). …”
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Multiple small-effect alleles of Indica origin enhance high iron-associated stress tolerance in rice under field conditions in west Africa por Melandri, G., Sikirou, M., Arbeláez Vélez, Juan D., Shittu, A., Semwal, V.K., Konaté, K.A., Maji, A.T., Ngaujah, S.A., Akintayo, I., Govinduraj, V., Shi, Y., Agosto-Perez, F.J., Greenberg, A.J., Atlin, G., Ramaiah, V., McCouch, S.R.

“…These findings highlight the complex genetic architecture underlying rice response to HIA stress and suggest that a recurrent selection program focusing on an expanded indica genepool could be productively used in combination with genomic selection to increase the efficiency of selection in breeding programs designed to enhance tolerance to this prevalent abiotic stress in West Africa.…”
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Facilitating engagement and building local capacity to improve gender equity and smallholder food security: The West Africa Forest Farm Interface (WAFFI) Project por Center for International Forestry Research

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Assessing Land Use and Land Cover Change and Farmers’ Perceptions of Deforestation and Land Degradation in South-West Côte d’Ivoire, West Africa por Kouassi, J.-L., Gyau, A., Diby, L., Bene, Y., Kouamé, C.

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CGIAR Climate change West Africa Program informs the adoption of a public-private partnership business model for climate information services in Ghana por CGIAR Research Program on Climate Change, Agriculture and Food Security

Materias: “…west africa…”
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Comparative Analysis of Rice Yield Determinants in Irrigated Production System in West Africa: Evidence from Classification And Regression Trees Model in Mali and Senegal. por CGIAR Research Program on Rice

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Remote sensing-based land degradation assessment to inform Sustainable Development Goal 15.3: A case study in Ghana, West Africa por Mukura, Gamuchirai J., Dubovyk, Olena, Muthoni, Francis K.

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Effects of mid-season drainage on iron toxicity, rice yield, and water productivity in irrigated systems in the derived savannah agroecological zone of West Africa por Dossou-Yovo, Elliott Ronald, Kouadio, S.A.K., Saito, Kazuki

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Enhancing rice yields, water productivity, and profitability through alternate wetting and drying technology in farmers’ fields in the dry climatic zones of West Africa por Johnson, J.M., Becker, M., Dossou-Yovo, Elliott Ronald, Saito, Kazuki

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Comparative Analysis by 16S rRNA sequencing of the bacterial community composition from contrasted freshwater ecosystems in France and Burkina Faso (West Africa) por Humbert, J.F., Dorigo, U., Cecchi, P., Le Berre, B., Bouvy, M.

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Genetic variation and diversity of pearl millet [Pennisetum glaucum (L.)] genotypes assessed for millet head miner, Heliocheilus albipunctella resistance, in West Africa por Mohammed, Riyazaddin, Gangashetty, Prakash I., Karimoune, Laouali, Ba, Niango Malick

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Assessing yield stability of pearl millet and rice cropping systems across West Africa using long-term experiments and a modeling approach por Kouadio, Louis, Fraser, Kristina, Ibrahim, Ali, Saito, Kazuki, Dougbedji, Fatondji, Senthilkumar, Kalimuthu

“…This study examines the yield stability of pearl millet and rice under various management options in West Africa, utilizing both experimental and modeling approaches. …”
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Analysis of the cowpea agro-ecosystem in West Africa. I. A demographic model for carbon acquisition and allocation in cowpea, Vigna unguiculata (L.) Walp por Tamò, M., Baumgärtner, J.

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Physiological, biochemical and genetic studies reveal differing responses of West Africa rice genotypes under induced upland field and greenhouse drought stresses por Adjah, K.L., Asante, M.D., Toure, A., Aziadekey, M., Frei, M., Wu, L., Wairich, A., Yadav, S., Gamenyah, D.D., Vaziritabar, Y.

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Linking policy and research to mainstream climate change adaptation: CCAFS West Africa hosted a high level policy in Ouagadougou, Burkina Faso por CGIAR Research Program on Climate Change, Agriculture and Food Security

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Sheep production in the humid zone of West Africa. II. Growth performance and liveweight of sheep in improved and traditional production systems in Cote d'Ivoire por Armbruster, T., Peters, Kurt J., Metz, T.

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Edible forage production, chemical composition, rumen degradation and gas production characteristics of Calliandra calothyrsus (Messin) provenances in the humid tropics of West Africa por Larbi, Asamoah, Duguma, B., Smith, Jimmy W., Mollet, M., Akinlade, A.

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Economic analysis of animal disease control inputs at farm level: the case of trypanocide use in villages under risk of drug resistance in West Africa por Affognon, Hippolyte D., Randolph, Thomas F., Waibel, H.

“…This paper presents an economic analysis of the use of drugs (isometamidium and diminazene) in controlling African Animal Trypanosomosis (AAT), a serious disease of cattle and small ruminants in villages that exhibit resistance to isometamidium in Burkina Faso and Mali in West Africa. The study applies a production function framework integrating a damage control function to assess the short term productivity effect of trypanocide use under different epidemiological conditions. …”
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Sustainable management of globally significant endemic ruminant livestock in West Africa: Guidelines for the replication and improvement of the N’Dama cattle breeding program of The Gambia por Marshall, Karen, Dempfle, L.

“…This document is designed to assist countries partnered to the project ‘Sustainable Management of Globally Significant Endemic Ruminant Livestock in West Africa’ (PROGEBE www.progebe.net) in the development of plans for N’Dama cattle within breed improvement programs, following the 3-tier (nucleus/multiplier/ commercial) model of The Gambia. …”
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