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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"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • 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"]]
    预览  |  原文链接    [浏览：16 下载：0]
  • DNAPLs in South African fractured aquifers : occurrence, fate and management
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Thesis, (Ph.D., (Geohydrology))--University, of, the, Free, State,, 2007","Dense, nonaqueous, phase, liquids, --, Environmental, aspects","Hazardous, waste, site, remediation, --, South, Africa","Groundwater, --, Purification","Groundwater, --, Pollution","Dense, Non-Aqueous, Phase, Liquids, (DNAPLs)","Occurrence","Fate, and, transport","Natural, attenuation","Fracture, characterisation","Critical, factors","Fracture, flow","Aquifers"]]
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  • Application of multi-criteria analysis in land use decisions
    颁布单位：[University of the Free State] |  颁布时间：2006 |  实施时间：2006 |  学科分类：[["Thesis, (Ph.D., (Environmental, Management))--University, of, the, Free, State,, 2006","Land, use, --, South, Africa","Environmental, management, --, South, Africa","Land, use, --, Environmental, aspects, --, South, Africa","Strategic, environmental, assessment","Integrated, environmental, management","Biodiversity, conservation","Landscape, ecology","Transformation","Land, use, impacts","Analytic, hierarchy, process","Land, use, evaluation, model"]]
    预览  |  原文链接    [浏览：3 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：10 下载：0]
  • The occurrence and evaluation of LNAPLs contamination in urban areas of 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：[["Dissertation, (M.Sc., (Geohydrology))--University, of, the, Free, State,, 2005","Petroleum, products, --, Environmental, aspects","Petroleum, pollution, of, soils, --, South, Africa","Urban, pollution, --, South, Africa","Hydrocarbons, --, Environmental, aspects","Light, nonaqueous, phase, liquids, --, Environmental, aspects"]]
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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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  • 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"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • Managing the impact of irrigation on the Tosca-Molopo groundwater resource
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Groundwater, --, South, Africa, --, Molopo","Irrigation, --, Environmental, aspects, --, South, Africa, --, Molopo","Water, resources, development, --, Environmental, aspects, --, South, Africa, --, Molopo","Dissertation, (M.Sc., (Geohydrology))--University, of, the, Free, State,, 2005"]]
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  • A plant ecological study of the Rietvlei Nature Reserve, Gauteng Province
    颁布单位：[University of the Free State] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Biodiversity, Braun-Blanquet","Classification","Ecology","Grassland","Wetland","Vegetation","Plant, community","Plant, ecology, --, South, Africa, --, Pretoria, --, Rietvlei, Nature, Reserve","National, parks, and, reserves, --, Environmental, aspects, --, South, Africa, --, Pretoria","Dissertation, (M.Agric., (Animal,, Wildlife, and, Grassland, Sciences, (Wildlife, Management))--University, of, the, Free, State,, 2004."]]
    预览  |  原文链接    [浏览：4 下载：0]