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Tarus, D.Ikerra, S.Masso, C.Watiti, J.Nang’ayo, F.[Effective regulation of bio-fertilizers in Tanzania: investing in functional institutional frameworks]Effective regulation of bio-fertilizers in Tanzania: investing in functional institutional frameworks

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

International Water Management InstituteCGIAR Research Program on Water, Land and Ecosystems[Generating power from manure]Generating power from manure

Tarus, D.Mensah, A.Masso, C.Watiti, J.Nang’ayo, F.[Bio-fertilizer regulation in Ghana: capacity limitations to effective enforcement]Bio-fertilizer regulation in Ghana: capacity limitations to effective enforcement

Greenhouse gas emissions from fertilizer usage in sub-Saharan Africa are currently low due to low application rates of nitrogen fertilizers. As African countries begin to implement their Nationally Determined Contributions to the Paris Agreement, there is an opportunity to improve crop productivi...


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

An important debate is currently under way among researchers and policy makers about the relative merits of using organic versus inorganic fertilisers to improve soil fertility in semi-arid areas of sub-Saharan Africa. Environmentalists argue that use of inorganic fertiliser contributes to natura...


Shapiro, Barry I.Sanders, J.H.[Livestock Policy Analysis Brief no. 9 . Fertiliser use in semi-arid West Africa: Profitability and supporting policy]Livestock Policy Analysis Brief no. 9 . Fertiliser use in semi-arid West Africa: Profitability and supporting policy

This info note offers an overview of the distribution of agricultural emissions among countries and the relative contribution of agriculture to national emissions. It is based on three data sources: the FAOSTAT database of greenhouse gas emissions from agriculture, United States Environmental Pro...


Richards, MerylWollenberg, Eva K.Buglion-Gluck S[Agriculture's contribution to national emissions]Agriculture's contribution to national emissions

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