已收录 268921 条政策
分类导航
检索结果
已选条件:
State,
1999
<符合条件的数据共：104条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • 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：4 下载：0]
  • Involvement of active oxygen species and phenylalanine ammonia-lyase in the resistance responsr of wheat to the Russian wheat aphid
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Triticum, aestivum","Diuraphis, noxia","Russian, wheat, aphid","Wheat","Hydrogen, peroxide","Hypersensitive, response","Lignin","Phenolics","Phenylalanine, ammonia-lyase","Resistance","Active, oxygen","Species","Animal-plant, relationships","Russian, wheat, aphid","Phenols","Wheat, --, Disease, and, pest, resistance","Dissertation, (M.Sc., (Botany, and, Genetics))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：5 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：4 下载：0]
  • Mucoralean fungi present in soil from arid regions 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：[["Mucorales","Soil","Arid, regions","Karoo","Nitrogen, utilisation","Fungi","Water, activity","Kimberley, Thorn, Bushveld","Mucorales, --, South, Africa","Soil, fungi","Nitrogen","Dissertation, (M.Sc., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Fisioterapie rehabilitasiedienste en behoeftes in die Barkly-Oos Distrik
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["People, with, disabilities, --, Rehabilitation, --, South, Africa, --, Barkly, East","People, with, disabilities, --, Services, for, --, South, Africa, --, Barkly, East","Dissertation, (M.Sc., (Physiotherapy))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：4 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：4 下载：0]
  • Die voorspelling van die akademiese prestasie van alternatiewelik toegelate studente
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Academic, achievement, --, South, Africa","College, freshmen, --, South, Africa","Prediction, of, scholastic, success, --, South, Africa","Dissertation, ((M.Soc.Sc., (Psychology))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：5 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：6 下载：0]
  • 'n Ekologiese perspektief op geweld teenoor vroue in saamwoon-en huweliksverhoudings
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Wife, abuse","Family, violence","Interpersonal, relations","Circular, causality","Ecological, perspective","Cohabiting, relationships","Family, functioning","Female, victims","Individual, characteristics","Male, perpetrators","Marital, relationships","Socio, cultural, influences","Socio, structural, dynamics","Violence","Women","Thesis, (Ph.D., (Social, Work)))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：44 下载：0]
  • Evaluation of cryopreservation methods for in vitro produced bovine embryos
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["IVEP","Bovine, embryos","Vitrification","Conventional, slow, freezing","IVM","IVF","PVP","EG","Trehalose","Survival, rate","Cattle, --, Artificial, insemination","Cattle, --, Breeding","Dissertation, (M.Sc.Agric., (Animal, Science))--University, of, the, Free, State,, 1999"]]
    预览  |  原文链接    [浏览：6 下载：0]