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  • Factors affecting productive life and fertility in Nguni cows
    颁布单位：[University of the Free State] |  颁布时间：2017 |  实施时间：2017 |  学科分类：[["Nguni, cattle","Fertility","Herd-life","Longevity","Cow","Age, at, first, calving","Beef","Culling","Risk","Nguni, cattle, --, Breeding","Nguni, cattle, --, Fertility","Nguni, cattle, --, Reproduction","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2017"]]
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  • Quantification of bull sperm traits as measured by CASA and the relationship to pregnancy rate following controlled breeding
    颁布单位：[University of the Free State] |  颁布时间：2017 |  实施时间：2017 |  学科分类：[["Cryopreservation","Bull, semen","Extender","CASA","Oestrous","Synchronization","Cows","FTAI","PD","IVF","Artificial, insemination","Nguni, cattle, --, Artificial, insemination","Bonsmara, cattle, --, Artificial, insemination","Cattle, --, Spermatozoa","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2017"]]
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  • Characterization of breed additive and heterosis effects in beef cattle using experimental results
    颁布单位：[University of the Free State] |  颁布时间：2011 |  实施时间：2011 |  学科分类：[["Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2011","Beef, cattle, --, Hybridization","Beef, cattle, --, Breeding","Beef, cattle, --, Genetic, engineering","Beef, cattle, --, Carcasses","Heterosis","Terminal, sire","Specific, two-, and, three-breed, crossing, systems","Paternal, heterosis","Fitness, traits","Feed, conversion, ratio","Weaning, rate","Growth, traits","Crossbreeding, parameters","Carcass, traits","Afrikaner, cattle","Calf/cow, weight, ratio"]]
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  • The degradable protein requirements of beef cattle consuming winter forage hay from the pure grassveld type
    颁布单位：[University of the Free State] |  颁布时间：2010 |  实施时间：2010 |  学科分类：[["Beef, cattle, --, Feeding, and, feeds","Proteins, in, animal, nutrition","Urea, as, feed","Fiber, in, animal, nutrition","Ingestion","Rumen, degradable, protein","Roughage","Intake","Digestibility","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2010"]]
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  • Factors affecting participation in mainstream cattle markets by small-scale cattle farmers in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2006 |  实施时间：2006 |  学科分类：[["Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2006","Cattle, trade, --, South, Africa","Cattle, --, South, Africa, --, Marketing","Cattle, Marketing","Principle, Component, Analysis","Principle, Component, Regressions","Development","Small-scale, cattle, producers"]]
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  • Supplemental degradable protein sources for beef cattle consuming low quality roughage
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Beef, cattle, --, Feeding, and, feeds","Nitrogen, in, animal, nutrition","Fiber, in, animal, nutrition","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grass, Sciences))--University, of, the, Free, State,, 2005"]]
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  • Estimation of genetic parameters for growth traits in South African Brahman cattle
    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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  • The effect of the South African trade policy regime on the beef and maize sub-sectors
    颁布单位：[University of the Free State] |  颁布时间：2004 |  实施时间：2004 |  学科分类：[["Produce, trade, --, Government, policy, --, South, Africa","Tariff, on, farm, produce, --, South, Africa","Corn, --, Marketing, --, South, Africa","Beef, cattle, --, Marketing, --, South, Africa","Dissertation, (M.Sc.Agric., (Agricultural, Economics))--University, of, the, Free, State,, 2004"]]
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  • A genetic evaluation of production traits in Nguni cattle
    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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  • The genetic basis of gestation length in Bonsmara cattle
    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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