| 山西土壤锰含量及影响因素研究 |
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| 引用本文： | 段永蕙,张乃明.山西土壤锰含量及影响因素研究[J].土壤通报,2003,34(4):337-339. |
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| 作者姓名： | 段永蕙 张乃明 |
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| 作者单位： | 1. 山西财经大学环境经济系,山西,太原,030006
2. 云南农业大学资源与环境学院,云南,昆明,650201 |
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| 摘 要： | 本文研究了山西土壤中锰的含量状况、分布特征及成因。结果表明,山西土壤锰含量低于全国土壤,不同亚类土壤中锰含量不同,锰含量地理分布呈东南高西北低的特征。影响土壤锰含量的因素很多,其中成土母质、气候因子中的降水量和土壤pH值的影响作用较大。
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| 关 键 词： | 土壤 锰 分布 影响因素 |
| 文章编号： | 0564-3945(2003)04-0337-03 |
| 修稿时间： | 2002年4月27日 |
Distribution and Affecting Factors of Manganese in Soils of Shanxi |
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| Abstract: | Contents of manganese element in 195 soil samples collected in Shanxi were determined. The distribution of manganese and its affecting factors in soils were investigated. The results showed that the concentrations of manganese were lower than the nationwide average, the contents of manganese were diverse in different subtype soil,and the geographic distribution of manganese in the Southeast soil was higher than in the Northwestern. The parent material was a key factor controlling the distribution of manganese, the climate and texture being the second. |
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| Keywords: | Soil Manganese Distribution Affecting factor |
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