The distribution of the heavy mental elements (HMEs) in eluvial horizons, illuvial horizons and parent material horizons of 26 agricultural soil profiles in Hainan Island was studied.
采用现场采样及室内分析测试方法,对海南岛26个农业土壤剖面淋溶
、淀积、母质
7
重金属元素的分布
征进行研究。
The distribution of the heavy mental elements (HMEs) in eluvial horizons, illuvial horizons and parent material horizons of 26 agricultural soil profiles in Hainan Island was studied.
采用现场采样及室内分析测试方法,对海南岛26个农业土壤剖面淋溶、淀积、母质7重金属元素的分布征进行研究。
This site offers images from the tropics e.g. pictures of soil profiles: aridisol in Peru, vertisol in Kenya, alfisol in Nigeria, mollisol in Thailand, spodosol in Brazil, laterite outcrops etc.
该站点
量热带土壤的剖面图，如：秘鲁的旱成土、肯尼亚的变性土、尼日利亚的淋溶土、泰国的软土、巴西的灰土、红土岩等。
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