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  • Involvement of lipoxygenase in resistance of wheat against 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：[["Wheat, (Triticum, aestivum, L.)","Russian, wheat, aphid, (Diuraphis, noxia)","Lipoxygenase","Resistance","Resistance, genes","Systemic","Inhibitors","Signalling","Jasmonic, acid","Abscisic, acid","Salicylic, acid","Wheat, --, Disease, and, pest, resistance","Dissertation, (M.Sc., (Botany, and, Genetics))--University, of, the, Free, State,, 1999"]]
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  • Molecular taxonomy and mating type genes in Ceratocystis sensu stricto
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Biology, --, Classification, --, Molecular, aspects","Cerato, cystis, --, Classification","Thesis, (Ph.D., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
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  • Personnel management: a case study of selected schools in Mpumalanga Province
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Personnel, management","School, and, management, and, organization, --, South, Africa, --, Mpumalanga","Dissertation, (M.Ed., (Education))--University, of, the, Free, State,, 1999"]]
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  • The ecology and ecophysiology of Marion Island house mice, Mus Musculus L.
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Mice, --, Environmental, aspects, --, Marion, Island, (Prince, Edward, Islands)","Thesis, (D.Phil., (Zoology, and, Entomology))--University, of, the, Orange, Free, State,, 1999"]]
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  • Micropropagation of Pinus species
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Pinus, radiata","Pinus, patuIa","Micropropagation","Somatic, embryogenesis","Embryonic, cell, suspension, cultures","Tissue, culture, Organogenesis","Axillary, adventitious, budding","Phenolic","Immunoassays","Auxin, cytokinin","Pine, --, Breeding","Pine, --, Micropropagation","Dissertation, (M.Sc., (Botany, and, Genetics))--University, of, the, Free, State,, 1999"]]
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  • Aspects of the morphology and life history of Oculotrema hippopotami (Polystomatidae: Monogenea)
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Hippopotamus, --, South, Africa, --, KwaZulu-Natal, --, Parasites","Monogenea, --, Morphology","Host-parasite, relationships","Dissertation, (M.Sc., (Zoology, and, Entomology), )--University, of, the, Free, State,, 1999"]]
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  • Population structure of phytophthora cinnamomi 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：[["Soilborne, plant, pathogens, --, South, Africa","Fungal, populations, --, South, Africa","Thesis, (Ph.D, (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
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  • Paul Slabolepszy's evocation of empathy in a South African setting: a realisation of the potential of comic technique
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Slabolepszy,, Paul,, 1948-, --, Criticism, and, interpretation","South, African, drama, (English), --, 20th, century, --, History, and, criticism","Comic,, The,, in, literature","Thesis, (Ph.D., (English))--University, of, the, Free, State,, 1999"]]
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  • The picaresque tradition feminism and ideology critique
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Visual, communication","Arts, and, society","Feminism, in, art","Thesis, (Ph.D., (History, of, Art))--University, of, the, Free, State,, 1999"]]
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