已收录 272993 条政策
分类导航
检索结果
已选条件:
and
1999
<符合条件的数据共：40条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • Pupils perceptions of teacher education practicum in the Free State secondary schools
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Education, --, Research","Mentors, and, mentoring","Competency, based, education, --, South, Africa","Thesis, (D.Ed., (Education))--University, of, the, Free, State, (South, Campus),, 1999"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • Characterization of Yr15 resistance to stripe rust of wheat
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Wheat, --, Breeding, --, South, Africa","Wheat, --, Disease, and, pest, resistance, --, Genetic, aspects","Wheat, rusts, --, South, Africa","Dissertation, (M.Sc., (Botany, and, Genetics))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • Die voedingswaarde van weimielies vir lammerooie in die Noord-Oos Vrystaat
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Lambs, --, Feeding, and, feeds","Corn, as, feed","Dissertation, (M.Sc.Agric., (Animal, Science))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：54 下载：0]
  • The effect of a combination of short-chain fatty acids on plasma fibrinogen concentrations in Westernised black men
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Blood, coagulation, factors","Men,, Black, --, Health, and, hygiene","Fibrinogen","Factor, VIII","Factor, VII","Fibrin, network, architecture","SCFAs","Dietary, fibre","Westernisation","Dissertation, (M.Sc., (Dietitics))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Palynology of late quaternary deposits from the central plateau, South Africa
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Palynology","Holocene, deposits","Interior, region","Vegetation","Palaeo-climatic, trends","Neoglacial, cooling","Holocene, Altithermal","Palaeoenvironmental, reconstruction","Evidence","Climate, models, and, radiocarbon, dating","Paleobotany, --, Holocene","Dissertation, (M.Sc., (Botany, and, Genetics))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Pathogenic variability and yield losses associated with rust diseases of barley and oats in South Africa
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Puccinia, hordei","Puccinia, coronata, f., sp., avenae","Puccinia, graminis, f., sp., avenae","Pathogenic, variability","Yield, loss","Barley","Oats","Oats, --, Diseases, and, pests, --, South, Africa","Barley, --, Diseases, and, pests, --, South, Africa","Rust, diseases, --, South, Africa","Dissertation, (M.Sc.Agric., (Plant, Pathology))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • 'n Ondersoek na die antibakteriese eienskappe van Carpobrotus edulis L.
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Traditional, medicine","Carpobrotus, edulis","Succulents","Antibacterial, properties","Flavonoids","Botany,, Medical","Materia, medica,, Vegetable","Traditional, medicine, --, South, Africa","Antibacterial, agents","Dissertation, (M.Sc.(Plant, Sciences, and, Genetics))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • Aspekte van die ekologie van avifauna op 'n binnelandse lughawe
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Airport","Avifauna","Bird, hazard","Feeding, ecology","Harvester, termites","Pitfall, trapping","Grassland","Habitat, manipulation","Management","Animals, --, South, Africa, --, Bloemfontein","Airports, --, Bird, control, --, South, Africa, --, Bloemfontein","Airports, --, Environmental, aspects, --, South, Africa, --, Bloemfontein","Thesis, (Ph.D., (Zoology, and, Entomology))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • The feminine and the masculine in the dream imagery of career-oriented women - a post-Jungian perspective
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Imagery, (Psychology)","Women, and, psychoanalysis","Dreams, --, Psychological, aspects","Thesis, (Ph.D., (Industrial, Psychology))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • The diversity and technological properties of yeasts from indigenous traditional South African fermented milks
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Yeasts","Traditional, fermented, milks","Indigenous, kefir","Lactic, acid, bacteria","Lactic, fermentation","Metabolic, interactions","Fermented, milk","Yeast, --, Identification","Dissertation, (M.Sc., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：3 下载：0]