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  • The influence of environment on the expression of Russian wheat aphid; Diuraphis noxia (Kurdjumov) resistance
    颁布单位：[University of the Free State] |  颁布时间：2008 |  实施时间：2008 |  学科分类：[["Russian, wheat, aphid, --, South, Africa, --, Eastern, Free, State","Wheat, --, Disease, and, pest, resistance","Wheat, --, Effect, of, temperature, on","Dissertation, (M.Sc.Agric., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2008"]]
    预览  |  原文链接    [浏览：7 下载：0]
  • The relationship of sodium dodecyl sedimentation test values to breadmaking quality of early generation dryland wheat lines
    颁布单位：[University of the Free State] |  颁布时间：2008 |  实施时间：2008 |  学科分类：[["Wheat, --, Quality","Wheat, --, Breeding","Sedimentation, analysis","Wheat, --, Analysis","Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2008"]]
    预览  |  原文链接    [浏览：6 下载：0]
  • Pyramiding wheat rust resistance genes using marker-assisted selection
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Virulence","Simple, sequence, repeats, (SSR)","Sequence-tagged, site, (STS)","Phenotypic, screening","Genotyping","Durable, resistance","Diseases","DNA","Amplified, fragment, length, polymorphism, (AFLP)","Wheat, --, Disease, and, pest, resistance, --, Genetic, aspects","Wheat, rusts","Genetic, markers","Wheat, --, Breeding","Dissertation, (M.Sc.Agric., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2007"]]
    预览  |  原文链接    [浏览：7 下载：0]
  • Targeting quantitative trait loci for adult plant stripe rust resistance in wheat
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Dissertation, (M.Sc.Agric., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2007","Wheat, --, Genetics, --, South, Africa","Stripe, rust, --, South, Africa","Wheat, --, Disease, and, pest, resistance","Wheat, --, Breeding, --, South, Africa","Targeted, bulk, segregant, analysis, (tBSA)","Marker-assisted, selection, (MAS)","Linkage, mapping","Interval, mapping, (IM)","Doubled, haploids, (DH)","Amplified, fragment, length, polymorphism, (AFLP)"]]
    预览  |  原文链接    [浏览：15 下载：0]
  • Inheritance of nitrogen use efficiency components in South African irrigated wheat
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Nitrogen, fertilizers","Wheat, --, Fertilizers, --, South, Africa","Wheat, --, Yields, --, South, Africa","Crops, and, nitrogen","Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding)/Soil, Sciences)--University, of, the, Free, State,, 2007"]]
    预览  |  原文链接    [浏览：7 下载：0]
  • Characterization of cactus pear germplasm 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：[["Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2007","Prickly, pears, --, Identification","Prickly, pears, --, Germplasm, resources","Prickly, pears, --, South, Africa","Disease, screening","Fruit, quality","Fungal, pathogens","Nutritional, quality","Inhibition","Genotyping","Opuntia, ficus-indica","Cactus, pear","Biocontrol","AFLP","Antagonistic, yeasts","Fodder"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • 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"]]
    预览  |  原文链接    [浏览：9 下载：0]
  • Epidemiology and control of diseases caused by Alternaria species on pistachio
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Pistachio, --, Diseases, and, pests, --, South, Africa","Alternaria, --, Control, --, South, Africa","Dissertation, (M.Sc.Agric., (Plant, Sciences, (Centre, for, Plant, Health, Management))--University, of, the, Free, State,, 2007"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • A taxonomic study of Cryptolepis (Apocynaceae) in southern Africa
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Dissertation, (M.Sc., (Plant, Sciences, (Botany))--University, of, the, Free, State,, 2007","Apocynaceae, --, Africa,, Southern","Periploca, --, Classification","Plants, --, Nomenclature","Taxonomy","Micromorphology","Palynology","Cryptolepis, (Apocynaceae,, Periplocoideae)"]]
    预览  |  原文链接    [浏览：7 下载：0]
  • Genetic variability for Russian wheat aphid, Diuraphis noxia resistance in South African wheat genotypes
    颁布单位：[University of the Free State] |  颁布时间：2006 |  实施时间：2006 |  学科分类：[["Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2006","Russian, wheat, aphid","Wheat, --, Disease, and, pest, resistance","Wheat, --, Breeding","Wheat, --, Genetics","Diuraphis, noxia","PI, 262660","PI, 137739","Induced, resistance","EPG","Population, development","Probing, behaviour","Tolerance","Triticum, aestivum","Yield","Constitutive, resistance","Antibiosis","Antixenosis"]]
    预览  |  原文链接    [浏览：45 下载：1]