搜索结果: 1-2 共查到“土壤化学 Fe”相关记录2条 . 查询时间(0.27 秒)
[ 目的] 研究三峡库区不同地域土壤中微量元素分布与空间变异性。[ 方法] 对三峡库区重庆段中下游的万州区、开县、忠县、城
口县、奉节县、丰都县、云阳县7 个县市土壤中的Fe 、Mn 、Zn、Cu 等4 种微量元素含量进行测定与分析。[ 结果] 研究结果表明, 重庆万州区、云阳县属于缺Fe 、Mn 、Zn 亚区, 开县属于富Fe 缺Zn 亚区, 丰都县、忠县属于缺Zn 亚区, 奉节县属于缺Cu...
Clay Minerals, Ca/Mg Ratio and Fe-Al-Oxides in Relation to Structural Stability, Hydraulic Conductivity and Soil Erosion in Southeastern Turkey
Clay minerals structural stability hydraulic conductivity erosion calcium/magnesium ratio
2009/1/12
Studies of clay mineralogy and related chemical composition are rarely connected with implications for soil management in the field. However, this study attempts to manifest the practical utilization ...