颁布单位：[Stellenbosch University] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Virus, diseases, of, plants, --, Genetic, aspects",, "Walnut, --, Diseases, and, pests, --, Control",, "Walnut, --, Germplasm, resources",, "Nepoviruses",, "Plant, molecular, virology",, "Plant, viruses, --, Identification"]]

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颁布单位：[Stellenbosch University] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Tobacco, --, Disease, and, pest, resistance",, "Gene, expression",, "Yeast, fungi, --, Genetics",, "Saccharomyces, cerevisiae, --, Genetics",, "Fungal, diseases, of, plants, --, Pathogenesis",, "Antifungal, agents",, "Dissertations, --, Plant, pathology",, "Theses, --, Plant, pathology"]]

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颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Oilseed","Demand, relations","South, Africa","Oilseed, plants, --, South, Africa","Oilseed, products, --, South, Africa","Econometric, models","Dissertation, (M.Com., (Agricultural, Economics))--University, of, the, Free, State,, 2003"]]

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颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Natural, products","Alternative, crops","Eucomis, autumnalis","Antifungal, properties","Active, ingredients","Flavonoids","Natural, products, in, agriculture","Fungal, diseases, of, plants","Anti-infective, agents","Medicinal, plants, --, Diseases, and, pests","Dissertation, (M.Sc., Agric., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2003"]]

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