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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:[["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:[University of the Free State] |
颁布时间:2014 |
实施时间:2014 |
学科分类:[["Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2014","Wheat, --, South, Africa, --, Eastern, Free, State","Conservation, tillage","Crop, rotation, --, South, Africa, --, Eastern, Cape","Agricultural, conservation, --, South, Africa, --, Eastern, Free, State","Production, risk","Production, cost","Dryland, wheat, production"]]
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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:[["Simple, sequence, repeats, (SSR)","Rust","Quantitative, trait, loci, (QTL)","Phenotypic, screening","Fusarium, head, blight, (FHB)","Marker-assisted, selection, (MAS)","Wheat, rusts","Wheat, --, Disease, and, pest, resistance","Genetic, markers","Fusarium, diseases, of, plants","Dissertation, (M.Sc.Agric., (Plant, Sciences:, Plant, Breeding))--University, of, the, Free, State,, 2014"]]
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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:[["Acacia, nilotica, --, South, Africa, --, KwaZulu, Natal","Plant, ecology","Plant, populations","Woody, plants","Vegetation, communities","Species, distribution","Bush, thickening","Phenology","Plant, recruitment","BECVOL-model","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2014"]]
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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:[["Sweet, potatoes","Sweet, potatoes, --, Breeding","Plant, mutation, breeding","Droughts","Sweet, potatoes, --, Effect, of, drought, on","Mineral, content","Nutrient, deficiency","Flesh, colour","Dry, mass","Yield","Lethal, dosage","Radio-sensitivity, tests","Gamma, ray","Ipomoea, batatas","Dissertation, (M.Sc.Agric., (Plant, Sciences:, Plant, Breeding))--University, of, the, Free, State,, 2014"]]
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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:[["Suitability, index","Habitat, selection","Browsing, capacity","Grazing, capacity","Veld, condition","Woody, layer","Braun-Blanquet","Herbaceous, layer","Management, units","Habitat, (Ecology), --, South, Africa, --, Northern, Cape","Habitat, conservation, --, South, Africa, --, Northern, Cape","Wildlife, conservation, --, South, Africa, --, Northern, Cape","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2014"]]
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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.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2014","Crop, insurance","Risk, management","Agriculture, --, Risk, management","Utility, Weighted, Risk, Premium","Certain, Equivalent","SERF","MVE, Distributions","Simulation, Model","Alternative, Risk, Transfer","Risk","Insurance"]]
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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:[["Smallholder","Divergences","Competitiveness","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2014","Sugarcane, --, Swaziland","Sustainable, agriculture, --, Swaziland","Farms,, Small, --, Swaziland","Sustainability","Profitability","Trade","Policy, reform","Policy, analysis"]]
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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:[["Planting, date","Planting, depth","Seed, size","Seedling, growth","Sunflower, emergence","Soil, temperature","Sunflowers, --, Planting","Plant, varieties","Oilseed, plants","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2014"]]
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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:[["Zinc, source","Extraction, method","Plant, parameters","Uptake","Concentration","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences)--University, of, the, Free, State,, 2014","Fertilizers, --, Africa,, Southern","Corn, as, feed","Soil, fertility, and, fertilizers."]]