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篇名作者刊名出版年查看
Participatory Farm Management methods for assessing the suitability ofpotential innovations. A case study on green manuring options for tomatoproducers in Ghana Dorward, P.;Galpin, M.;Shepherd, D.; Agricultural Systems 2003-01-01 查看
Economics of the impact of alternative rice cropping systems onsubsistence farming: Whole-farm analysis in northern Ghana Yiridoe, E.K.;Langyintuo, A.S.;Dogbe, W.; Agricultural Systems 2006-11-01 查看
An innovation systems approach to institutional change: Smallholderdevelopment in West Africa Hounkonnou, D.;Kossou, D.;Kuyper, T.W.;Leeuwis, C.;Nederlof, E.S.;Roling, N.;Sakyi-Dawson, O.;Traore, M.;van Huis, A.; Agricultural Systems 2012-04-01 查看
Agricultural information exchange and organizational ties: The effectof network topology on managing agrodiversity Isaac, M.E.; Agricultural Systems 2012-06-01 查看
Social seed networks: Identifying central farmers for equitable seedaccess Ricciardi, V.; Agricultural Systems 2015-10-01 查看
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