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  • 颁布单位:[University of the Free State] |  颁布时间:2008 |  实施时间:2008 |  学科分类:[["Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2008","Water, use, efficiency","Water, use","Transpiration, coefficient","Biomass, yield","Seed, yield","Canola, --, South, Africa, --, Free, State","Irrigation, efficiency","Canola, --, Spacing"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2008 |  实施时间:2008 |  学科分类:[["Precipitation, forecasting","Rain, and, rainfall, --, Mathematical, models","Climatic, changes, --, South, Africa, --, Mathematical, models","Rainfall, probabilities, --, South, Africa","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2008"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2007 |  实施时间:2007 |  学科分类:[["Plinthic, and, duplex, soils","Redox, conditions","Ferrolysis","Fe-Mn, redistribution","Toposequence","Colour","Mottling","Concretions","Texture, differentiation, (morphology)","Soil, formation, --, South, Africa, --, Free, State","Soil, texture, --, South, Africa, --, Free, State","Metals, --, Absorption, and, desorption","Soil, absorption, and, desorption","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2007"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2007 |  实施时间:2007 |  学科分类:[["Corn, --, Water, requirements, --, South, Africa, --, Fort, Hare","Water, harvesting, --, South, Africa, --, Fort, Hare","Rain, and, rainfall, --, South, Africa, --, Fort, Hare","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2007"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2006 |  实施时间:2006 |  学科分类:[["Soils, --, Leaching","Soils,, Irrigated, --, South, Africa, --, Bloemfontein","Soils, --, Solute, movement","Crops, --, Nutrition","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2006"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2006 |  实施时间:2006 |  学科分类:[["Germination","Growth","Yield","Salinity","Water, quality","Irrigation","Wheat","Maize","Peas","Beans","Irrigation, water, --, Quality","Soils,, Salts, in, --, South, Africa","Crops, --, Effect, of, salts, on, --, South, Africa","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2006"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2004 |  实施时间:2004 |  学科分类:[["Bulb, quality","Inflorescence, quality","Leaf, area","Peduncle, length","Florets, quality","Lachenalia, --, South, Africa","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2004","Bulbs, (Plants), --, Fertilizers, --, South, Africa"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2004 |  实施时间:2004 |  学科分类:[["Prickly, pears, --, South, Africa","Prickly, pears, --, Yields","Foliar, feeding","Prickly, pears, --, Quality","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences, (Agronomy))--University, of, the, Free, State,, 2004"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2004 |  实施时间:2004 |  学科分类:[["Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2004","Soil, surveys, --, South, Africa, --, Free, State","Land, use, --, South, Africa, --, Free, State","Water, harvesting, --, South, Africa, --, Free, State"]]
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  • 颁布单位:[University of the Free State] |  颁布时间:2004 |  实施时间:2004 |  学科分类:[["Soybean","Soybean, --, Growth","Soybean, --, Spacing, --, Yields","Soybean, --, South, Africa, --, Spacing","Dissertation, (M.Sc.Agric, (Soil,, Crop, and, Climate, Sciences))--University, of, the, Fee, State,, 2004"]]
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