Instituto Internacional de Agricultura Tropical (IITA)
URI permanente para esta colecciónhttp://hdl.handle.net/123456789/114560
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Ítem Insecticide contamination in organic agriculture: evidence from a long-term farming systems comparisons trial(Elsevier) Kampermann, I.; Bautze, D.; Mapili, M.; Musyoka, M.W.; Karanja, E.; Fiaboe, K.; Irungu, J.; Adamtey, N.Ítem How is organic farming performing agronomically and economically in sub-Saharan Africa?(Elsevier) Schader, C.; Heidenreich, A.; Kadzere, I.; Egyir, I.; Muriuki, A.; Bandanaa, H.; Clottey, J.; Ndungu, J.; Grovermann, C.; Lazzarini, G.; Blockeel, J.; Borgemeister, C.; Müller, A; Kabi, F.; Fiaboe, K.; Adamtey, N.; Huber, B.; Niggli, U.; Stolze, M.