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  • The study of the antimicrobial properties of selected plants growing in the Free State
    颁布单位：[University of the Free State] |  颁布时间：2000 |  实施时间：2000 |  学科分类：[["Plants, --, Analysis","Anti-infective, agents","Plant, antiviral, agents","Plants, --, Disease, and, pest, resistance, --, South, Africa, --, Free, State","Thesis, (Ph.D., (Agronomy, and, Plant, Pathology))--University, of, the, Free, State,, 2000"]]
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  • Pathogenic variability in Puccinia Sorghi on maize in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2000 |  实施时间：2000 |  学科分类：[["Corn, --, Diseases, and, pests, --, South, Africa","Corn, --, Disease, and, pest, resistance, --, Genetic, aspects","Dissertation, (M.Sc.Agric., (Plant, Breeding))--University, of, the, Free, State,, 2000"]]
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  • Antibiotic resistance in anaerobic bacteria
    颁布单位：[University of the Free State] |  颁布时间：2000 |  实施时间：2000 |  学科分类：[["Antibiotics, --, Side, effects","Drug, resistance, in, microorganisms","Thesis, (Ph.D., (Health, Sciences))--University, of, the, Free, State,, 2000"]]
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  • 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"]]
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  • The expression of leaf rust resistance in wheat lines containing Lr12 and Lr13
    颁布单位：[University of the Free State] |  颁布时间：1995 |  实施时间：1995 |  学科分类：[["Dissertation, (M.Sc., (Botany, and, Genetics)), University, of, the, Free, State,, 1995","Wheat, --, Disease, and, pest, resistance, --, Genetic, aspects","Wheat, rusts"]]
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