颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Acid, mine, drainage, --, South, Africa","Water, --, Pollution, --, South, Africa","Water, chemistry","Mines, and, mineral, resources, --, Environmental, aspects, --, South, Africa","Thesis, (Ph.D., (Geohydrology))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：0 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Thesis, (Ph.D., (Political, Science))--University, of, the, Free, State,, 2003","Political, parties, --, South, Africa","Local, government, --, South, Africa","Democracy, --, South, Africa","Elections, --, South, Africa"]]

预览  |  原文链接    [浏览：0 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Agriculture, and, state, --, Ethiopia","Agriculture, --, Ethiopia, --, Mathematical, models","Agricultural, productivity, --, Ethiopia","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：4 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Ambic, 1","Bray, 1","Extractable, P","P, fertilizer, guidelines","P, requirement, factors","Relationships","Soil, thresholds","Soil, properties","Corn, --, Fertilizers, --, South, Africa, --, KwaZulu-Natal","Soils, --, Phosphorus, content, --, South, Africa, --, KwaZulu-Natal","Phosphatic, fertilizers, --, South, Africa, --, KwaZulu-Natal","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：3 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Semi-arid, ecotope","Transpiration, efficiency, coefficient","Water, extraction","Radiation, interception","Radiation, use, efficiency","Soil, evaporation","Water, use","Precipitation, use, efficiency","Intercropping, --, Kenya","Crops, and, water, --, Kenya","Plant-water, relationships, --, Kenya","Cropping, systems, --, Kenya","Thesis, (Ph.D., (Agrometeorology))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：4 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Leaf, rust, of, wheat","Wheat, --, Diseases, and, pests","Wheat, --, Disease, and, pest, resistance","Thesis, (Ph.D., (Plant, Sciences))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：3 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Sorghum, --, Genetics","Genetic, markers","Sorghum, --, Breeding","Thesis, (Ph.D., (Plant, Sciences, (Plant, Breeding))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：3 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Farms,, Size, of, --, Ethiopia","Farm, management, --, Ethiopia","Agriculture, --, Economic, aspects, --, Ethiopia","Agricultural, machinery","Thesis, (Ph.D., (Agricultural, Economics))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：4 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Extensive, animal, farming","Farm, software","Farming, software","Grazing, record-keeping","Record-keeping, software","Record-keeping, system","Animal, husbandry, --, Data, processing","Farm, management, --, Data, processing","Management, information, systems","Farm, management, --, Records, and, correspondence","Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：0 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2003 |  实施时间：2003 |  学科分类：[["Children, --, Counseling, of","Metaphor, --, Therapeutic, use","Psychotherapy","Thesis, (Ph.D., (Psychology))--University, of, the, Free, State,, 2003"]]

预览  |  原文链接    [浏览：0 下载：0]