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  • Marker-assisted backcross breeding for Fusarium head blight resistance in South African wheat
    颁布单位：[University of the Free State] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["CM-82036","Fhb1","Fusarium, graminearum","Marker-Assisted, Selection, (MAS)","Qfhs.ifa-5A, QTL","Recurrent, parent, genome, percentage, (RPGP)","Resistance, breeding","Simple, Sequence, Repeats, (SSR)","Two, generation, backcrossing, programme","Wheat, scab","Wheat, --, South, Africa","Fusarium, disease, of, plants, --, South, Africa","Fungal, diseases, of, plants","Thesis, (Ph.D., (Plant, Breeding))--University, of, the, Free, State,, 2014"]]
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  • Crop-to-wild geneflow: environmental risk assessment for the release of genetically modified sorghum in Kenya
    颁布单位：[University of the Free State] |  颁布时间：2009 |  实施时间：2009 |  学科分类：[["Autocorrelation","Diversity","Genetic, structure","Introgression","Phylogeography","Sorghum, bicolor","Spatial, analysis","Wild-weedy-domesticate, complex","Transgenic, plants, --, Risk, assessment, --, Kenya","Sorghum, --, Breeding, --, Kenya","Environmental, risk, assessment","Thesis, (Ph.D., (Plant, Breeding))--University, of, the, Free, State,, 2009"]]
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  • Etiology of Fusarium crown and root rot of grain sorghum in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Sorghum, --, Diseases, and, pests, --, South, Africa","Fusarium, diseases, of, plants, --, South, Africa","Root, rots, --, South, Africa, --, Etiology","Thesis, (Ph.D., (Plant, Sciences, (Centre, for, Plant, Health, Management))--University, of, the, Free, State,, 2007"]]
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  • Genetic diversity analysis and genotpe x environment interaction in Ethiopian mustard (Brassica carinata A. Braun)
    颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["Mustard, --, Breeding, --, Ethiopia","Oilseed, plants, --, Ethiopia","Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2002"]]
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  • Genetic variability of tolerance to freezing in South African wheat cultivars
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Tolerance, to, freezing","Artificial, freezing","Survival","Leaf, length","Root, length","Variability","Combining, ability","Inheritance","Electrophoresis","High, molecular, weight, proteins","Cold-tolerant, plants, --, South, Africa","Wheat, --, Breeding, --, South, Africa","Thesis, (Ph.D., (Plant, Breeding))--University, of, the, Free, State,, 1999"]]
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  • Fusarium dry rot of potatoes: etiology, epidemiology, toxicity and control
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Fusarium, --, South, Africa","Fungal, diseases, of, plants, --, South, Africa","Potato, --, Diseases, and, pests, --, South, Africa","Thesis, (Ph.D., (Plant, Pathology))--University, of, the, Free, State,, 1999"]]
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