已收录 271100 条政策
分类导航
检索结果
已选条件:
Africa
<符合条件的数据共：15条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • Investigating the possibility of targeting major dolerite intrusives to supplement municipal water supply in Bloemfontein: a geophysical approach
    颁布单位：[University of the Free State] |  颁布时间：2017 |  实施时间：2017 |  学科分类：[["Groundwater","Water, resources, development","Water-supply, --, South, Africa, --, Bloemfontein, --, Management","Water, well, drilling","Hydrogeology","Boring","Dissertation, (M.Sc., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2017"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Platinum-group elements within the Merensky reef, Western Limb, Bushveld complex: results of a high resolution mineralogical and geochemical study
    颁布单位：[University of the Free State] |  颁布时间：2016 |  实施时间：2016 |  学科分类：[["Platinum, group","Mines, and, mineral, resources, --, South, Africa","Geology, --, South, Africa, --, Bushveld, Complex","Geochemistry, --, South, Africa, --, Bushveld, Complex","Mineralogy, --, South, Africa, --, Bushveld, Complex","Bushveld, Complex, (South, Africa)","Dissertation, (M.Sc., (Geology))--University, of, the, Free, State,, 2016"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • A history of mining in Broken Hill (Kabwe): 1902-1929
    颁布单位：[University of the Free State] |  颁布时间：2015 |  实施时间：2015 |  学科分类：[["Capital","Complex, ores","Kopje","Labour","Profit","Production","Revaluation","Shareholders","Taxes","Treatment, plant","Mineral, industry, --, Zambia, --, History","Mines, and, mineral, resources, --, Zambia, --, History","Broken, Hill, mine, (Kabwe)","Dissertation, (M.A., (Centre, for, Africa, Studies))--University, of, the, Free, State,, 2015"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Expanding the conservation estate in South Africa : the case of Coleske Farm in the Baviaanskloof
    颁布单位：[University of the Free State] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["Script, (M.E.M., (Centre, for, Environmental, Management))--University, of, the, Free, State,, 2014","Nature, conservation, --, South, Africa, --, Baviaanskloof","Conservation, of, natural, resources, --, South, Africa, --, Baviaanskloof"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • An evaluation of socio-economic and biophysical aspects of small-scale livestock systems based on a case study from Limpopo Province: Muduluni Village
    颁布单位：[University of the Free State] |  颁布时间：2012 |  实施时间：2012 |  学科分类：[["Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2012","Livestock, farms, --, Social, aspects, --, South, Africa, --, Limpopo","Farms,, Small, --, Economic, aspects, --, South, Africa, --, Limpopo","Traditional, farming, --, South, Africa, --, Limpopo, --, Case, studies","Livestock, farms, --, Economic, aspects, --, South, Africa, --, Limpopo","Natural, resources, --, South, Africa, --, Limpopo, --, Management"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • Equity in natural resource use : farm land resource utilization and land value trends in the Free State under LRAD
    颁布单位：[University of the Free State] |  颁布时间：2008 |  实施时间：2008 |  学科分类：[["Natural, resources, --, Management","Agriculture, and, state, --, Economic, aspects, --, South, Africa, --, Free, State","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2008"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • The potential impact of an inter-basin water transfer on the Modder and Caledon River systems
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Novo, water, transfer, scheme","Inter-basin, transfer","Turbidity","Nutrients","Primary, productivity","Invertebrates","Water, transfer, --, South, Africa, --, Free, State","Water, resources, management, --, South, Africa, --, Free, State","Limnology, --, South, Africa","Stream, ecology","Thesis, (Ph.D, (Plant, Sciences,, Botany))--University, of, the, Free, State,, 2007"]]
    预览  |  原文链接    [浏览：0 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"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Investigation of water decant from underground collieries in Mpumalanga
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Coal, mines, and, mining, --, South, Africa, --, Mpumalanga","Mines, and, mineral, resources, --, Environmental, aspects","Mine, water, --, South, Africa, --, Mpumalanga","Dissertation, (M.Sc., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Limnological aspects of Loch Logan, an urban impoundment
    颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["Urban, impoundment","Eutrophication","Physical, and, chemical, parameters","Nutrients","Seasonal, cycles","Diel, changes","Algae","Blooms, and, management","Lake, ecology, --, South, Africa, --, Bloemfontein","Surface, impoundments, --, Environmental, aspects, --, South, Africa, --, Bloemfontein","Dissertation, (M.Sc., (Plant, Sciences))--University, of, the, Free, State,, 2002","Water, resources, management"]]
    预览  |  原文链接    [浏览：3 下载：0]