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  • Biology of botryosphaeria dothidea and sphaeropsis sapinea as endophytes of eucalypts and pines in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Botryosphaeria, dothidea","Sphaeropsis, sapinea","Eucalyptus","Pinus","Endophyte","Population, genetics","Vegetative, compatibility","Sequencing","Eucalyptus, --, South, Africa, --, Diseases, and, pests","Fungal, diseases, of, plants, --, South, Africa","Thesis, (Ph.D., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 2001"]]
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  • Host-pathogen studies of common rust of maize in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Corn, --, Diseases, and, pests, --, South, Africa","Plant-pathogen, relationships, --, South, Africa","Dissertation, (M.Sc.Agric., (Plant, Pathology))--University, of, the, Free, State,, 2002"]]
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  • Ophiostoma species from hardwood sources in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Ophiostomatoid","Ceratocystis","Ophiostoma, pluriannulatum","Ophiostoma, tropicale","Ophiostoma, piceae","Ophiostoma, querci","Ophiostoma, stenoceras","Sporothrix, schenckii","Ophiostoma","Ophiostoma, --, Taxonomy","Ophiostoma, --, Phylogeny","Hardwoods, --, Diseases, and, pests, --, South, Africa","Dissertation, (M.Sc., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 2002"]]
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  • Biology and control of Sclerotium rolfsii on groundnut in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Sclerotium, rolfsii","Southern, stem, rot","Population","Mycelial, compatibility, groups","AFLP, analysis","Pathogenicity","Control","Inversion, plough","Integrated, pest, management","Peanuts, --, South, Africa, --, Diseases, and, pests","Thesis, (Ph.D., (Plant, Pathology))--University, of, the, Free, State,, 2001"]]
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