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  • Comparison of genetic and immunological responses to tick infestation between three breeds of sheep in South Africa
    颁布单位：[University of the Free State] |  颁布时间：2016 |  实施时间：2016 |  学科分类：[["Ticks, --, Control","Insects, pests","Livestock, --, Parasites","Tick-borne, disease, in, animals","Sheep, --, Parasites","Dorper, sheep, --, South, Africa","Merino, sheep, --, South, Africa","Ticks, as, carriers, of, disease","Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2016"]]
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  • The effect of exogenous anabolic steroids on certain body parameters and seminal characteristics of Boer goats
    颁布单位：[University of the Free State] |  颁布时间：2011 |  实施时间：2011 |  学科分类：[["Boer, goats, --, Effect, of, drugs, on","Boer, goats, --, Breeding","Boer, goats, --, Nutrition","Anabolic, steroids, in, animal, nutrition","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2011"]]
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  • Effect of different cryodiluents on Nguni bull semen viability and in vitro fertilizing capacity
    颁布单位：[University of the Free State] |  颁布时间：2010 |  实施时间：2010 |  学科分类：[["Nguni, cattle, --, Breeding","Nguni, cattle, --, Artificial, insemination","Fertilization, in, vitro","Nguni, cattle, --, Germplasm, resources, --, Cryopreservation","Dissertation, (M.Sc., Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2010"]]
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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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  • In vitro embryo production and semen cryopreservation in sheep
    颁布单位：[University of the Free State] |  颁布时间：2010 |  实施时间：2010 |  学科分类：[["Sheep, --, Artificial, insemination","Sheep, --, Germplasm, resources, --, Cryopreservation","Sheep, --, Breeding","Fertilization, in, vitro","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Science))--University, of, the, Free, State,, 2010"]]
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  • Dietary fibre requirements of feedlot lambs
    颁布单位：[University of the Free State] |  颁布时间：2008 |  实施时间：2008 |  学科分类：[["Fiber, in, animal, nutrition","Sheep, --, Feed, utilization, efficiency","Sheep, --, Feeding, and, feeds","Dissertation, (M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2008"]]
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  • Limestone particle size in layer diets
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Poultry, --, Feeding, and, feeds","Eggshells, --, Quality","Minerals, in, nutrition","Dissertation(M.Sc.Agric., (Animal,, Wildlife, and, Grassland, Science))--University, of, the, Free, State,, 2007"]]
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  • The influence of calcium intake by broiler breeders on bone development and egg characteristics
    颁布单位：[University of the Free State] |  颁布时间：2005 |  实施时间：2005 |  学科分类：[["Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2005","Calcium, in, animal, nutrition","Poultry, --, Feeding, and, feeds","Broilers, (Poultry), --, Nutrition"]]
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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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