颁布单位：[University of the Free State] |  颁布时间：2009 |  实施时间：2009 |  学科分类：[["Dissertation, (M.Sc.Agric., (Soil,, Crop, and, Climate, Science))--University, of, the, Free, State,, 2009","Corn, --, Weed, control","Herbicides, --, Environmental, aspects","Tolerance","Temperature","Seed, size","Planting, depth","Maize, cultivar","Phytotoxicity","Clay, percentage","Acetochlor"]]

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：2009 |  实施时间：2009 |  学科分类：[["Dissertation, (M.Sc., (Institute, for, Groundwater, Studies))--University, of, the, Free, State,, 2009","Groundwater, --, Quality, --, South, Africa","Coal, mines, and, mining, --, Environmental, aspects, --, South, Africa","Coalfields, --, South, Africa"]]

预览  |  原文链接    [浏览：10 下载：0]

颁布单位：[University of the Free State] |  颁布时间：2009 |  实施时间：2009 |  学科分类：[["Dissertation, (M.Sc., Hydrogeology))--University, of, the, Free, State,, 2009","Irrigation, --, Environmental, aspects, --, South, Africa","Groundwater, --, Quality, --, South, Africa","Data, collection","Soil, properties","Farming, practices","Infrastructure","Flow, paths","Drainage, volume","Irrigation, scheduling","Modelling","Groundwater, quality","Water, and, salt, balance"]]

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：2009 |  实施时间：2009 |  学科分类：[["Housing","Mineworkers","Arid, regions","Kathu","Mining, hostels","Mining, towns","Livelihoods","Labour, migration","Family, housing","Housing, --, South, Africa, --, Kathu","Housing, development, --, Environmental, aspects, --, South, Africa, --, Kathu","Dissertation, (M.Soc.Sc., (Sociology))--University, of, the, Free, State,, 2009"]]

预览  |  原文链接    [浏览：3 下载：0]