已收录 272893 条政策
分类导航
检索结果
已选条件:
Economic
<符合条件的数据共：48条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • The economic effects of poor and fluctuating irrigation water salinity levels in the lower Vaal and Riet Rivers
    颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["Economic, impact","Irrigation, agriculture","Irrigation, water, salinity","Soil, salinisation","Linear, programming, optimisation","Farm, level, model","SALMOD","Farm, level, management, options","Policy, guidelines","Lower, Vaal, and, Riet, Rivers","Water, salinization, --, South, Africa, --, Costs","Irrigation, farming, --, Economic, aspects, --, South, Africa","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2002"]]
    预览  |  原文链接    [浏览：9 下载：0]
  • The influence of market forces in urban planning: a South African perspective
    颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["City, planning, --, Economic, aspects, --, South, Africa","City, planning, --, Environmental, aspects, --, South, Africa","Thesis, (Ph.D., (Urban, and, Regional, Planning))--University, of, the, Free, State,, 2002"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • Economic implications of trade liberalisation on the South African red meat industry
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["International, trade","Meat, industry, and, trade, --, South, Africa","Agriculture, --, Economic, aspects, --, South, Africa","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2001"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Modelling the potential impact of a water market in the Berg River Basin
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Water, use, --, Economic, aspects, --, South, Africa, --, Berg, River","Water-supply, --, South, Africa, --, Berg, River","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2001"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • The sustainable utilisation of the African clawed frog, Xenopus laevis (Daudin)
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Xenopus, laevis","Utilisation","Tadpole, development","Population, dynamics","Collecting, method","Captive, breeding","Parasite, infection","Parasite, survival","Parasite, elimination","Xenopus, laevis, --, South, Africa, --, Free, State","Frogs, --, Economic, aspects, --, South, Africa, --, Free, State","Xenopus, Laevis, --, Parasites","Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • Transfer and adoption of technology: the case of sheep and goat farmers in Qwaqwa
    颁布单位：[University of the Free State] |  颁布时间：1998 |  实施时间：1998 |  学科分类：[["Livestock, productivity, --, Technological, innovations, --, South, Africa, --, Qwaqwa","Agriculture, --, South, Africa, --, Qwaqwa, --, Technology","Livestock, --, Economic, aspects, --, South, Africa, --, Qwaqwa","Veterinary, services, --, South, Africa, --, Qwaqwa","Thesis, (Ph.D., (Agriculture, Economics))--University, of, the, Free, State,, 1998"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • 'n Ekonomiese evaluering van alternatiewe spilpuntbeleggingstrategieë in die Suid-Vrystaat substreek met inagneming van risiko
    颁布单位：[University of the Free State] |  颁布时间：1989 |  实施时间：1989 |  学科分类：[["Dissertation, (M.Sc.Agric., (Agricultural, Economics)), University, of, the, Orange, Free, State,, 1990","Agricultural, productivity, --, South, Africa, --, Southern, Free, State","Agriculture, --, Economic, aspects, --, South, Africa, --, Southern, Free, State","Irrigation, --, Economic, aspects, --, South, Africa, --, South, Free, State"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • 'n Ekonomiese evaluasie van sommige gewasopvolgingstelsels onder droëlandtoestande in die Middel-Vrystaat
    颁布单位：[University of the Free State] |  颁布时间：1985 |  实施时间：1985 |  学科分类：[["Agriculture, --, Economic, aspects, --, South, Africa, --, Free, State","Shifting, agriculture, --, South, Africa, --, Free, State","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 1985"]]
    预览  |  原文链接    [浏览：0 下载：0]