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  • The effect of nutrient rich water on the biological control of water hyacinth
    颁布单位：[University of Pretoria] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Hyacinths, effect, of, water, pollution, on",, "Aquatic, weeds, effect, of, water, pollution, on",, "Aquatic, weeds, biological, control, south, africa",, "UCTD"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Environmental LCA of water use in South Africa : the Rosslyn industrial area as a case study
    颁布单位：[University of Pretoria] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Environmental, burdens",, "Water, use",, "Potable, water, production, procedure",, "Conservation, of, water, resources",, "Water, supply, system",, "Unit, processes",, "Life, cycle, assessment",, "Life, cycle, inventory",, "Methodology",, "Lcia, framework",, "Water, resources",, "Toxicity, potential",, "South, africa",, "Rosslyn, industrial, area",, "Environmental, improvements",, "Life, cycle",, "Water, supply",, "Limitations",, "Life, cycle, impact, analysis, (lcia)",, "Environmental, life, cycle, assessment, (lca)",, "UCTD"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Effect of varying degrees of water saturation on redox conditions in a yellow brown apedal B soil horizon
    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., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2007","Soil, chemistry","Oxidation-reduction, reaction","Soil, absorption, and, adsorption","Soil, characterization","Chemistry,, Organic","Manganese","Iron","Bulk, density","Duration, of, water, saturation","Degree, of, water, saturation","Redox","Basic, cations","B, horizon"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • The distribution of fluoride in South African groundwater and the impact thereof on dental health
    颁布单位：[University of Pretoria] |  颁布时间：2006 |  实施时间：2006 |  学科分类：[["Teeth, effect, of, water, quality, on",, "Groundwater, fluoride, content",, "Mottled, enamel",, "Geochemistry",, "Fluorosis",, "UCTD"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • The effect of water quality on the growth and yield of irrigated crops
    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"]]
    预览  |  原文链接    [浏览：8 下载：0]
  • Site selection for the Small-Scale Aquaculture Farming Systems in the Western Cape : a GIS application
    颁布单位：[Stellenbosch University] |  颁布时间：2006 |  实施时间：2006 |  学科分类：[["Aquaculture",, "Berg, and, Breede, River, water, management, areas",, "Division, of, Aquaculture, at, Stellenbosch, University, (DASU)",, "Farm, irrigation, dams",, "Geographical, information, systems, (GIS)",, "Rural, Aquaculture, Development, Programme, (RADP),",, "Site, selection, method",, "Small-Scale, Aquaculture, Farming",, "Trout, farming,, Western, Cape",, "Dissertations, --, Geography, and, environmental, studies",, "Theses, --, Geography, and, environmental, studies"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • A strategy for linking South Africa to the Water Programme of the United Nations Global Environmental Monitoring System (GEMS)
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Thesis, (Ph.D., (Environmental, Management))--University, of, the, Free, State,, 2005","Global, Environmental, Monitoring, System","Environmental, monitoring","Water, quality, management, --, South, Africa","International, cooperation","Agenda, 21","Global, baseline","Global, trends","Monitoring, network, design","Quality, assurance","South, African, water, quality, monitoring","Global, monitoring","Global, river, flux"]]
    预览  |  原文链接    [浏览：12 下载：0]
  • A proposed method to implement a groundwater resource information project (GRIP) in rural communities, South Africa
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Groundwater, --, Management","Water-supply, --, South, Africa, --, Management","Integrated, water, development, --, South, Africa, --, Limpopo","Thesis, (Ph.D., (Geohydrology))--University, of, the, Free, State,, 2005"]]
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  • Water and nutrient relations of selected tree species of Ethiopia
    颁布单位：[Stellenbosch University] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Trees, --, Water, requirements, --, Ethiopia",, "Trees, --, Ethiopia, --, Nutrition",, "Plant-water, relationships, --, Ethiopia",, "Trees, --, Ethiopia, --, Growth",, "Plants, --, Effect, of, water, levels, on, --, Ethiopia",, "Theses, --, Forest, and, wood, science",, "Dissertations, --, Forest, and, wood, science"]]
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  • Site characterization and risk assessment of organic groundwater contaminants in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Industries","NAPL","Risk, assessment","Dissertation, (M.Sc., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2004","Organic, pollution","Site, assessment","Site, characterization","Impact, assessment","Nonaqueous, phase, liquids, --, Environmental, aspects","Organic, water, pollutions, --, Transportation"]]
    预览  |  原文链接    [浏览：8 下载：0]