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De nombreux pays en Afrique ont intégré l’utilisation des engrais, la gestion de la fertilité des sols et les intrants agricoles dans leurs contributions déterminées au niveau national à l’Accord sur le climat de Paris. Bien que les engrais azotés (N) contribuent dans une large mesure aux émissi...


Richards, MerylIttersum, Martin K. vanMamo, TekalignStirling, Clare M.Vanlauwe, BernardZougmoré, Robert B.[Fertilizers and low emission development in sub-Saharan Africa][Engrais et développement sobre en carbone en Afrique subsaharienne]Engrais et développement sobre en carbone en Afrique subsaharienne

Agricultural practices have constantly changed in West Africa, and understanding the factors that have driven the changes may help guide strategies to promote sustainable agriculture in the region. To contribute to such efforts, this paper analyzes drivers of change in farming practices in the re...


Ouédraogo, MathieuZougmoré, Robert B.Moussa, Abdoulaye S.Partey, Samuel T.Thornton, Philip K.Kristjanson, Patricia M.Badiane Ndour, Ndèye YacineSomé, LéopoldNaab, Jesse B.Boureima, MoussaDiakite, L.Quirós, Carlos[Markets and climate are driving rapid change in farming practices in Savannah West Africa]Markets and climate are driving rapid change in farming practices in Savannah West Africa

This occasional paper presents a report from a project on “Developing community-based climate smart agriculture through participatory action research in CCAFS benchmark sites in West Africa” which is a joint initiative of CCAFS-West Africa programme and ICRAF-WCA. Other key players of the project...


Bayala, JulesZougmoré, Robert B.Ky-Dembele, CatherineBationo, B. AndréBuah, S.S.J.Sanogo, DiaminatouSomda, JacquesTougiani ATraoré, KadariKalinganire, Antoine[Towards developing scalable climate-smart village models: approach and lessons learnt from pilot research in West Africa]Towards developing scalable climate-smart village models: approach and lessons learnt from pilot research in West Africa

In the literature, a lot is discussed about how agroforestry can achieve the mitigation, adaptation and productivity goals of climate-smart agriculture (CSA). However, this may be relatively too broad to assess the trade-offs and synergies of how specific agroforestry technologies or practices ac...


Partey, Samuel T.Zougmoré, Robert B.Ouédraogo, MathieuThevathasan, Naresh V[Why Promote Improved Fallows as a Climate-Smart Agroforestry Technology in Sub-Saharan Africa?]Why Promote Improved Fallows as a Climate-Smart Agroforestry Technology in Sub-Saharan Africa?

Innovation platforms have emerged as a way of enhancing the resilience of agricultural and food systems in the face of environmental change. Consequently, a great deal of theoretical reflection and empirical research have been devoted to the goal of understanding the factors that enhance and cons...


Totin, EdmondRoncoli, CarlaTraoré, Pierre SibirySomda, JacquesZougmoré, Robert B.Roncoli, Carla[How does institutional embeddedness shape innovation platforms? A diagnostic study of three districts in the Upper West Region of Ghana]How does institutional embeddedness shape innovation platforms? A diagnostic study of three districts in the Upper West Region of Ghana

An in vivo digestibility trial was conducted to evaluate the digestibility of six forages. These were selected indigenous browse species and groundnut haulms in Lawra and Jirapa Districts of the Upper West Region of Ghana. Groundnut haulms served as a control due to its known good digestibility i...


Avornyo, Franklin K.Partey, Samuel TZougmoré, Robert B.Asare, SylvesterAgbolosu, Anthony AmisonAkufo, Naana MintaahSowah, Nicholas AdjeteyKonlan, Solomon Pigangsoa[In vivo digestibility of six selected fodder species by goats in northern Ghana]In vivo digestibility of six selected fodder species by goats in northern Ghana

The rapid growth of mobile phones in Ghana has opened up the possibility of delivering timely and useful weather and market information to farmers at costs lower than traditional agricultural extension services. In this paper, we assess the usefulness, constraints, and factors likely to influence...


Etwire, Prince M.Buah, S.S.J.Ouédraogo, MathieuZougmoré, Robert B.Partey, Samuel T.Martey, EdwardDayamba, Sidzabda DjibrilBayala, Jules[An assessment of mobile phone-based dissemination of weather and market information in the Upper West Region of Ghana]An assessment of mobile phone-based dissemination of weather and market information in the Upper West Region of Ghana

Background: In search of options to cope with climate change and variability, a trial combining fertilization and improved varieties of millet and cowpea (intercropped or as sole crop) was conducted on three sites (Lemnogo, Tibtenga and Ramdolla) in the northern region of Burkina Faso. The applic...


Sanou, JosiasBationo, B. AndréBarry, SilamanaNabie, Loyehoun DorothéeBayala, JulesZougmoré, Robert B.[Combining soil fertilization, cropping systems and improved varieties to minimize climate risks on farming productivity in northern region of Burkina Faso]Combining soil fertilization, cropping systems and improved varieties to minimize climate risks on farming productivity in northern region of Burkina Faso

Abstract: This paper investigates the economic impacts of climate change on cereal crop production in Northern Ghana using 240 households comprising maize and sorghum farmers. The Ricardian regression approach was used to examine the economic impacts of climate change based on data generated from...


Nyuor, Anslem BawayelaazaaDonkor, EmmanuelAidoo, RobertBuah, S.S.J.Naab, Jesse B.Nutsugah, Stephen K.Bayala, JulesZougmoré, Robert B.[Economics Impacts of Climate Change on Cereal Production : Implications for Sustainable Agriculture in Northern Ghana]Economics Impacts of Climate Change on Cereal Production : Implications for Sustainable Agriculture in Northern Ghana

There is an increasing need for West African Sahel farmers to be availed with appropriate technologies and management practices that sustainably increase productivity and resilience, while reducing greenhouse gas emissions where possible. In this paper, we analysed prevailing key water and nutrie...


Zougmoré, Robert B.Jalloh, AbdulaiTioro A[Climate-smart soil water and nutrient management options in semiarid West Africa: a review of evidence and analysis of stone bunds and zaï techniques]Climate-smart soil water and nutrient management options in semiarid West Africa: a review of evidence and analysis of stone bunds and zaï techniques

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