| 湖南油茶林红壤的物理化学性质研究 |
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| 引用本文： | 陈学泽,韩京龙,江头和彦. 湖南油茶林红壤的物理化学性质研究[J]. 经济林研究, 2004, 22(1): 43-45 |
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| 作者姓名： | 陈学泽 韩京龙 江头和彦 |
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| 作者单位： | 1. 中南林学院理学院,湖南,株洲,412006
2. 九州大学农学部,日本,福冈,812-8581 |
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| 基金项目： | 国家留学基金项目，编号:21843029。 |
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| 摘 要： | 对湖南省株洲市、桃源县和蓝山县等3处的油茶林红壤的物理化学性质进行了研究。结果表明．这些土壤的特点是：酸性强、有机质含量不高；除总钾以外．总氮和总磷含量不高；交换性阳离子含量低，而CEC(阳离子交换吸附容量)数值不小．这些土壤地力不高．但适于油茶生长。
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| 关 键 词： | 湖南 油茶林 红壤 物理性质 化学性质 |
| 文章编号： | 1003-8981(2004)01-0043-03 |
| 修稿时间： | 2004-03-02 |
Physical and Chemical Properties of Red Soils in Oil-tea Camellia Woods of Hunan Province |
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| CHEN Xue-Ze,HAN Jing-Long,EGASHIRA Kazuhiko. Physical and Chemical Properties of Red Soils in Oil-tea Camellia Woods of Hunan Province[J]. Economic Forest Researches, 2004, 22(1): 43-45 |
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| Authors: | CHEN Xue-Ze HAN Jing-Long EGASHIRA Kazuhiko |
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| Affiliation: | CHEN Xue-Ze~1,HAN Jing-Long~2,EGASHIRA Kazuhiko~2 |
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| Abstract: | Physical and chemical properties of 3 types of red soil in the oil-tea camellia woods of Hunan, China were studied. The results indicated that the characteristics of soils are strongly acidic, the content of organic matter is low; expect for total K, total N and total P are slightly contained; the content of exchangeable cation is low; but the value of CEC is high. The pollution of heavy metals (for example, Cu, Zn, Cd and Pb) do not exist. The soil fertility of red soils is low, but they are suitable for the oil-tea camellia to grow. |
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| Keywords: | nonwood forest oil-tea camellia (Camellia oleifera Abel.) red soil physical and chemical propertice of soil Hunan Province |
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