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  • Water footprint of wheat and derived wheat products in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2017 |  实施时间：2017 |  学科分类：[["Water, consumption, --, Measurement","Water, consuption, --, Environmental, aspects","Water, use","wheat, --, Water, requirements","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2017"]]
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  • The economic impact of air pollution in the townships of Mangaung Metro Municipality: a case study of Phahameng and Rocklands
    颁布单位：[University of the Free State] |  颁布时间：2012 |  实施时间：2012 |  学科分类：[["Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2012","Air, --, Pollution, --, South, Africa, --, Bloemfontein","Pollution, --, Environmental, aspects, --, South, Africa, --, Bloemfontein","Air, --, Pollution, --, Health, aspects","Cragg's, Model","Contingent, Valuation","Willingness, to, pay","Mitigating, cost","Workdays, lost","Air, quality","Air, pollution"]]
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  • Factors affecting maize (Zea mays L.) sensitivity to acetochlor
    颁布单位：[University of the Free State] |  颁布时间：2009 |  实施时间：2009 |  学科分类：[["Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Science))--University, of, the, Free, State,, 2009","Corn, --, Weed, control","Herbicides, --, Environmental, aspects","Tolerance","Temperature","Seed, size","Planting, depth","Maize, cultivar","Phytotoxicity","Clay, percentage","Acetochlor"]]
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  • The influence of environmental factors on spineless cactus pear (Opuntia spp.) fruit yield in Limpopo Province, South Africa
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Dissertation, (M.Sc.Agric., (Agrometeorology/Horticulture))--University, of, the, Free, State,, 2007","Prickly, pears, --, Yields, --, South, Africa, --, Limpopo","Prickly, pears, --, South, Africa, --, Limpopo","Prickly, pears, --, Environmental, aspects, --, South, Africa, --, Limpopo","Fruit, yield"]]
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  • A three month stream flow forecast for water management in the upper Olifants catchment
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Dissertation, (M.Sc.Agric., (Agrometeorology))--University, of, the, Free, State,, 2007","Rivers, --, Regulation, --, Environmental, aspects, --, South, Africa","Streamflow, --, South, Africa, --, Olifants, River, watershed","Stream, measurements, --, South, Africa, --, Olifants, River, watershed","Probability, forecasts, (Meteorology)","Long-range, weather, forecasting","Olifants, River","Sea-surface, temperature","Climate, predictability, tool"]]
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  • The comparative advantage of long-term crops in Lesotho
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Agriculture, --, Environmental, aspects, --, Lesotho","Irrigation, farming, --, Lesotho","Intra-industry, trade, --, Lesotho","Horticultural, crops, --, Lesotho","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2005"]]
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  • A laboratory characterization of the upward flux of nitrate from a shallow water table in a sandy loam soil
    颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["Upward, mass, flow","Groundwater, nitrate, concentration","Shallow, water, tables","Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2002","Nitrates, --, Environmental, aspects","Groundwater, tracers","Hydrogeology, --, Methodology","Water, table"]]
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  • Development of an index for wheat stripe rust infection
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Wheat, rusts, --, Environmental, aspects, --, South, Africa","Wheat, --, Climatic, factors","Weather, forecasting","Dissertation, (M.Sc.Agric., (Agrometeorology))--University, of, the, Free, State,, 2001"]]
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