已收录 268921 条政策
分类导航
检索结果
已选条件:
State,
2003
<符合条件的数据共：123条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • Application of amylases for the improvement of water drainage from recycled pulp fibre
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Paper, industry","Microbial, enzymes, --, Industrial, applications","Wood-pulp, --, Biotechnology","Waste, paper, --, Recycling","Amylase","Drainage","Recycled, fibre","Starch","Biotechnology","Enzyme","Dissertation, ((M.Sc., (Microbial,, Biochemical, and, Food, Biotechnology))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • Comparing the precipitation use efficiency of maize-bean intercropping with sole cropping in a semi-arid ecotope
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Semi-arid, ecotope","Transpiration, efficiency, coefficient","Water, extraction","Radiation, interception","Radiation, use, efficiency","Soil, evaporation","Water, use","Precipitation, use, efficiency","Intercropping, --, Kenya","Crops, and, water, --, Kenya","Plant-water, relationships, --, Kenya","Cropping, systems, --, Kenya","Thesis, (Ph.D., (Agrometeorology))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Host-pathogen studies of wheat leaf rust resistance in Triticum turgidum
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Wheat, rusts, --, South, Africa","Wheat, --, Disease, and, pest, resistance","Phytopathogenic, microorganisms","Dissertation, (M.Sc.Agric., (Plant, Sciences, (Genetics))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • Agricultural supply response in Ethiopia
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Agriculture, and, state, --, Ethiopia","Agriculture, --, Ethiopia, --, Mathematical, models","Agricultural, productivity, --, Ethiopia","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Rainfall studies for the highlands of Eritrea
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Rain, and, rainfall, --, Eritrea, --, Measurement","Precipitation, forecasting, --, Eritrea","Dissertation, (M.Sc.Agric., (Agrometeorology))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • The development and evaluation of hydrogeochemical prediction techniques for South African coalmines
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Acid, mine, drainage, --, South, Africa","Water, --, Pollution, --, South, Africa","Water, chemistry","Mines, and, mineral, resources, --, Environmental, aspects, --, South, Africa","Thesis, (Ph.D., (Geohydrology))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：3 下载：0]
  • Estimation of genotype x environment interaction for yield in Ethiopia maize (Zea mays L.)
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Crops, --, Genetics","Genotype-environment, interaction","Corn, --, Breeding, --, Ethiopia","Dissertation, (M.Sc.Agric., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：6 下载：0]
  • Econometric estimation of the demand for meat in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Livestock, --, Economic, aspects","Meat, industry, and, trade, --, South, Africa, --, Economic, models","Dissertation, (M.Sc., (Agricultural, Economics)--University, of, the, Free, State,, 2003"]]
    预览  |  原文链接    [浏览：4 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：39 下载：0]
  • Die verkondiging van die Evangelie van Christus aan Suid-Afrikaanse Moslems: 'n gemeentegebaseerde model
    颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Thesis, (D.Th., (Practical, Theology))--University, of, the, Free, State,, 2003","Christianity, and, other, religions, --, Islam","Islam, --, Relations, --, Christianity","Missions, to, Muslims"]]
    预览  |  原文链接    [浏览：7 下载：0]