颁布单位：[University of the Free State] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["Productivity","Smallholder, farmers","Maize","Technical, efficiency","Factors, affecting, technical, efficiency","Stochastic, frontier, analysis","Corn, --, Ethiopia","Farms,, Small, --, Ethiopia","Agriculture, --, Economic, aspects, --, Ethiopia","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2014"]]

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颁布单位：[Stellenbosch University] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["Natural, resources, --, Africa, --, Management",, "Sustainable, development, --, Africa",, "Resource, curse, --, Africa",, "Africa, --, Economic, development",, "Africa, --, Economic, conditions",, "Conservation, of, natural, resources, --, Africa",, "UCTD",, "Dissertations, --, Public, management, and, planning",, "Theses, --, Public, management, and, planning"]]

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颁布单位：[University of Pretoria] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["National, development, frameworks",, "Integrated, Development, Plan",, "Local, Economic, Development, Policy",, "Republic, of, South, Africa",, "UCTD"]]

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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：[["Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2014","Nitrogen, fertilizers","Agricultural, chemicals","Agricultural, productivity","Agriculture, --, Economic, aspects","Environmental, risk, assessment"]]

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颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Corn, --, Breeding, --, South, Africa","Corn, --, Economic, aspects, --, South, Africa","Lline, tester, analysis","Combining, ability","Pollination, effect","Stability","GGE, biplot","AMMI","GEI","QPM","Thesis, (Ph.D, (Plant, Sciences, Plant, Breeding))--University, of, the, Free, State,, 2013"]]

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颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Climatic, changes, --, South, Africa, --, Western, Cape","Climatic, changes, --, Economic, aspects","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2013"]]

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颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Thesis, (Ph.D., (Plant, sciences, Plant, Breeding))--University, of, the, Free, State,, 2013","Corn, --, Breeding, --, Africa,, Sub-Saharan","Corn, --, Climate, factors","Corn, --, Economic, aspects","Sub-Saharan, Africa","Mega-environment, analysis","G, interaction","AMMI, and, GGE","Stability, analysis","Grain, yield","QPM"]]

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颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Thesis, (Ph.D., (Centre, for, Development, Support))--University, of, the, Free, State,, 2013","Community, and, college","Economic, development, --, Effect, of, education, on","Rural, development","Regional, planning","Universities, and, colleges","Technology, transfer, --, Economic, aspects"]]

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颁布单位：[Stellenbosch University] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Dissertations, --, Economics",, "Theses, --, Economics",, "Marriage, --, South, Africa, --, Cape, of, Good, Hope, --, History",, "Marriage, --, Economic, aspects, --, South, Africa, --, Cape, of, Good, Hope"]]

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颁布单位：[Stellenbosch University] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Local, government, --, State, supervision",, "Youth, and, violence, --, South, Africa, --, Cape, Town",, "City, of, Cape, Town",, "Gangs, --, South, Africa, --, Cape, Town, --, Prevention",, "Organized, crime, --, South, Africa, --, Cape, Town, --, Case, studies",, "Crime, --, Economic, aspects, --, South, Africa, Cape, Town, --, Case, studies",, "Theses, --, Political, science",, "Dissertations, --, Political, science",, "Political, Science",, "Manenberg, (Cape, Town, South, Africa)"]]

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