颁布单位：[University of Alberta] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[Advocacy, Alternative, food, networks, Food, studies, Agriculture, Consumption, Farmers, Food, politics, Activism, Cultural, politics, Sustainable, food, Environmental, sociology, Production, Social, movements, Community, of, practice, Citizen-consumer, hybrid, Citizenship]

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颁布单位：[University of the Free State] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["Dissertation, (M.Sc., Sustainable, Agriculture))--University, of, the, Free, State,, 2014","Fertilizer","Small, scale, farmers","Fertilization","Extension, officer","Soil, sampling"]]

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