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  • 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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  • 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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  • 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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