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L‘intégration des légumineuses fixatrices d‘azote dans les systèmes techniques de production a donné lieu à de nombreux travaux de recherche destinés à améliorer ou restaurer la fertilité des terres, mais très peu de ces systèmes techniques sont vraiment appropriés par les paysans en Afrique de l...


Carsky, R.J.Douthwaite, BoruManyong, Victor M.Sanginga, NteranyaSchulz, S.Vanlauwe, BernardDiels, J.Keatinge, J.D.H.[Amélioration de la gestion des sols par l'introduction de légumineuses dans les systèmes céréaliers des savanes africaines]Amélioration de la gestion des sols par l'introduction de légumineuses dans les systèmes céréaliers des savanes africaines
Guiller, KETittonell, Pablo A.Rufino, Mariana C.Wijk, Mark T. vanZingore, ShamieMapfumo, PaulAdjei-Nsiah, SamuelHerrero, Mario T.Chikowo, RegisCorbeels, MarcRowe, ECBaijukya, Frederick P.Mwijage, ASmith, J.Yeboah, E.Burg, W.J. van derSanogo, O.M.Misiko, Michael T.Ridder, N.A. deKaranja, S.Kaizzi, CKungu, J.Mwale, MNwaga, DPacini, C.Vanlauwe, Bernard[Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development]Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development

The article examines the effect of membership in farmer groups (MFG) on adoption lag of agricultural technologies and farm performance in Burundi, the Democratic Republic of Congo and Rwanda. We use duration and stochastic production frontier models on farm household data. We find that the longer...


Ainembabazi, John H.Asten, Piet J.A. vanVanlauwe, BernardOuma, Emily A.Blomme, GuyBirachi, Eliud AbucheliDontsop Nguezet, Paul M.Mignouna, Djana B.Manyong, Victor M.[Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa]Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa

In order to determine the improved soybean varieties that if recommended to the farmers would have a high probability of adoption, a farmer participatory approach was used to evaluate 12 soybean varieties at full podding in five locations (Oyani, Riana, Kasewe, Akiites, and Mabole) in western Ken...


Chianu, J.N.Vanlauwe, BernardMukulama, JAdesina, A.A.Sanginga, Nteranya[Farmer evaluation of improved soybean varieties being screened in five locations in Kenya : Implications for research and development]Farmer evaluation of improved soybean varieties being screened in five locations in Kenya : Implications for research and development
Ainembabazi, John H.Asten, Piet J.A. vanVanlauwe, BernardOuma, Emily A.Blomme, GuyBirachi, Eliud AbucheliDontsop Nguezet, Paul M.Mignouna, Djana B.Manyong, Victor M.[Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa.]Improving the speed of adoption of agricultural technologies and farm performance through farmer groups: evidence from the Great Lakes region of Africa.

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