| 华北地区土壤中硫的赋存特征 |
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| 引用本文： | 孙建中,戴昭华,盛学斌. 华北地区土壤中硫的赋存特征[J]. 环境科学学报, 1997, 17(2): 187-192 |
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| 作者姓名： | 孙建中 戴昭华 盛学斌 |
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| 作者单位： | 中国科学院生态环境研究中心 |
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| 摘 要： | 主要讨论了华北地区土壤中硫的分布及赋存特征，结果表明华北地区不同省市土壤中硫的含量有差异；土壤中硫的含量与土壤类型及土母质等有一定关系，土壤中不同形态硫的含量结果表明，尽管该地区土壤中总硫在大部分土壤中含量较高，但植物有效硫的含量相对较低，土壤中的硫主要是以难溶无机硫和有机硫形式存在。
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| 关 键 词： | 含硫 土壤 华北地区 分布 特征 |
| 收稿时间： | 1996-10-08 |
OCCURRENCE OF SULFUR IN SOIL IN NORTHERN CHINA |
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| Sun Jianzhong,Dai Zhaohua and Sheng Xuebin. OCCURRENCE OF SULFUR IN SOIL IN NORTHERN CHINA[J]. Acta Scientiae Circumstantiae, 1997, 17(2): 187-192 |
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| Authors: | Sun Jianzhong Dai Zhaohua Sheng Xuebin |
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| Affiliation: | Research Centre for Eco Environmental Sciences, Chinese Academy of Science, Beijing 100085,Research Centre for Eco Environmental Sciences, Chinese Academy of Science, Beijing 100085 and Research Centre for Eco Environmental Sciences, Chinese Academy of Science, Beijing 100085 |
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| Abstract: | The distribution and occurrence of sulfur in soil in Northern China were studied. The results obtained shows a difference in sulfur content among soils from various provinces and cities. There is also a significant correlation between sulfur content and soil type and soil parent material. The amount of available sulfur is much lower than the total sulfur which occurring primarily in insoluble inorganic sulfur or organic sulfur. |
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| Keywords: | soil sulfur. |
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