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  • Contribution of soil water and groundwater towards transpiration of tree species in the Ghaap plateau
    颁布单位：[University of the Free State] |  颁布时间：2018 |  实施时间：2018 |  学科分类：[["Global, whole, tree, water, use","Precipitation, analysis","Tree, transplanting, procedure","Compensation, heat, pulse, velocity, calibration","Groundwater, transpiration","Soil, water, transpiration","Tree, water, use, in, arid, environments","HydraScout, capacitance, probe, calibration","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2018"]]
    预览  |  原文链接    [浏览：8 下载：0]
  • Improvement of SAPWAT as an irrigation planning tool
    颁布单位：[University of the Free State] |  颁布时间：2015 |  实施时间：2015 |  学科分类：[["Water, Use","SAPWAT","Diffusion","Cyclic, voltammetry","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2015","Irrigation, efficiency","Soils,, Irrigated","Penman-Monteith, approach","Irrigation, --, Planning","Irrigation, requirements","Soils, and, crops"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Nitrogen dynamics in agro-ecosystems of Uasin Gishu district, Kenya
    颁布单位：[University of the Free State] |  颁布时间：2015 |  实施时间：2015 |  学科分类：[["Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2015","Nitrogen, in, agriculture"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • Response of soil properties to rangeland use in grassland and savanna biomes of South Africa
    颁布单位：[University of the Free State] |  颁布时间：2015 |  实施时间：2015 |  学科分类：[["Bush, encroachment","Continuous, grazing","Overgrazing","Rangeland, management","Rotational, grazing","Soil, aggregation","Soil, degradation","Soil, microbiology","Soil, organic, matter","Savannah, ecology","Soil, resilience","Ecological, disturbances","Grazing--, Management","Pasture, ecology","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,2015"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Impact of climate change on smallholder farming in Zimbabwe, using a modelling approach
    颁布单位：[University of the Free State] |  颁布时间：2014 |  实施时间：2014 |  学科分类：[["Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2014","Climatic, changes, --, Zimbabwe","Farms,, Small, --, Zimbabwe","Crops, and, Climate, --, Zimbabwe"]]
    预览  |  原文链接    [浏览：4 下载：0]
  • On-farm management of salinity associated with irrigation for the Orange-Riet and Vaalharts schemes
    颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Irrigation, farming, --, South, Africa, --, Management","Salinization, --, Control","Irrigation, scheduling","Field, crops","Mathematical, modelling","Water, table, soils","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2013"]]
    预览  |  原文链接    [浏览：6 下载：0]
  • Developing a digital soil mapping protocol for southern Africa using case studies
    颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2013","Soil, surveys, --, South, Africa","Terrain, analysis","SoLIM","Remote, sensing","Soil, functions","Soil, survey","Land, type","Hydropedology","Inference, systems","Expert, knowledge","DEM","Conditioned, Latin, hypercube, sampling"]]
    预览  |  原文链接    [浏览：10 下载：0]
  • Soil hydrology and hydric soil indicators of the Bokong wetlands in Lesotho
    颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2013","Limnology","Hydromorphic, soils","Hydromorphic, soils, --, Lesotho"]]
    预览  |  原文链接    [浏览：6 下载：0]
  • The use of operational weather and climate information in farmer decision making exemplified for the South Western Free State, South Africa
    颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Climate, --, South, Africa, --, Free, State","Climatic, changes, --, Africa,, Southern","Weather","Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2013"]]
    预览  |  原文链接    [浏览：5 下载：0]
  • Characterization and modelling of water use by amaranthus and pearl millet
    颁布单位：[University of the Free State] |  颁布时间：2013 |  实施时间：2013 |  学科分类：[["Thesis, (Ph.D., (Soil,, Crop, and, Climate, Sciences))--University, of, the, Free, State,, 2013","Pearl, millet, --, South, Africa, --, Bloemfontein, --, Growth","Amaranths, --, South, Africa, --, Bloemfontein, --, Growth","Pearl, millet, --, Water, requirements, --, South, Africa, --, Bloemfontein","Amaranths, --, Water, requirements, --, South, Africa, --, Bloemfontein"]]
    预览  |  原文链接    [浏览：3 下载：0]