s:480:"%T Designing participatory on-farm experiments: resources for trainers 
%A Franzel, S. 
%A Beniest J 
%A Barahona C 
%A Coe, R. 
%X Participatory research approaches offer great potential for increasing the effectiveness of research in developing new technologies for farmers.By enabling farmers to become partners with researchers in desighn, testing , evaluation and modification of new practices to farmers can be reduced, addoption rate increased and impact minimized. 
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