颁布单位：[University of the Free State] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2004","Zebus, --, South, Africa","Beef, cattle, --, Breeding, --, South, Africa","Cattle, --, Growth","Inbreeding","Genetic, and, phenotypic, parameters","Genetic, trends","Brahman","Growth, traits"]]

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颁布单位：[University of the Free State] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2004","Selection, indexes, (Animal, breeding)","Simmental, cattle, --, Breeding, --, South, Africa","Simmental, cattle, --, Breeding, --, Selection, indexes","Beef, cattle","Breeding, objective","Economic, value"]]

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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：[["Age, at, first, calving","Birth, weight","Calving, interval","Cattle","Gestation, length","Gudali, zebu","Oestrus, cycle","Postpartum, period","Suckling","Weaning","Zebus, --, Cameroon","Beef, cattle, --, Cameroon","Cattle, --, Fertility, --, Cameroon","Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--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：[["Nguni, cattle","Indigenous, cattle","Genetic, parameters","Genotype, environment, interaction","Herd-year-season, sire, interaction","Genotype, ecological, region, interaction","Environmental, sensitivity","Growth, traits","Dam, line","Nguni, cattle, --, South, Africa, --, Breeding","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2003"]]

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颁布单位：[University of the Free State] |  颁布时间：2002 |  实施时间：2002 |  学科分类：[["Bonsmara, cattle, --, Pregnancy","Beef, cattle, --, Breeding","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2002"]]

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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：[["Sourveld","Mixed, sweetveld","Bonsmara, cows","Glucose","Plasma, protein","Plasma, globulin","Plasma, urea","Cortisol","Thyroxine","Plasma, albumin","Beef, cattle, --, Breeding, --, South, Africa, --, Eastern, Cape","Beef, cattle, --Feeding, and, feeds, --, South, Africa, --, Eastern, Cape","Hormones, in, animal, nutrition","Thesis, (Ph.D., (Animal, Science.))--University, of, the, Free, State,, 2000"]]

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颁布单位：[University of the Free State] |  颁布时间：1988 |  实施时间：1988 |  学科分类：[["Calves, --, Feeding, and, feeds","Holstein-Friesian, cattle","Beef, cattle, --, Feeding, and, feeds","Dissertation, (M.Sc.Agric., (Animal, Science))--University, of, the, Free, State,, 1988"]]

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颁布单位：[University of the Free State] |  颁布时间：1987 |  实施时间：1987 |  学科分类：[["Holstein-Friesian, cattle, --, Feeding, and, feeds","Calves, --, Feeding, and, feeds","Beef, cattle, --, Feeding, and, feeds","Beef, cattle, --, Carcasses","Dissertation, (M.Sc.Agric., (Animal, Science))--University, of, the, Free, State,, 1987"]]

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颁布单位：[University of the Free State] |  颁布时间：1987 |  实施时间：1987 |  学科分类：[["Calves","Calves, --, Feeding, and, feeds","Beef, cattle, --, Carcasses","Beef, cattle, --, Feeding, and, feeds","Dissertation, (M.Sc.(Agric., (Animal, Science))--University, of, the, Free, State,, 1987"]]

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颁布单位：[University of the Free State] |  颁布时间：1974 |  实施时间：1974 |  学科分类：[["Dairy, cattle, --, Feeding, and, feeds","Holstein-Friesian, cattle","Milk, yield","Thesis, (Ph.D., (Animal, Science))--University, of, the, Free, State,, 1974"]]

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