Coming Full Circle

Accomodation or participation?; Communication problems; Using ethnoscientific tools to understand farmers' plants, goals, decisions; Farmer-Researcher dialogue: Reflections and experience; Defining production units for research design and implementation in the Sebugwe Region of Zinbabwe; Acceting the farmer's role: Purdue Farming Systems Unit; Survey costs and rural economics research; Technology evaluation: five case studies from West Africa; Experiences with rice in West Africa; Experiences from nothern Nigeria; Experimental Approches in southern MAil; Tecnicista versus campesinista: praxis and theory of farmer involvement in agricultura research.