| 不同母质砖红壤的磷有效性差异 |
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| 引用本文： | 李淑仪.不同母质砖红壤的磷有效性差异[J].生态环境,1999(3). |
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| 作者姓名： | 李淑仪 |
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| 作者单位： | 广东省生态环境与土壤研究所!广州，510650，广东省生态环境与土壤研究所!广州，510650，广东省生态环境与土壤研究所!广州，510650，广东省生态环境与土壤研究所!广州，510650 |
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| 基金项目： | 广东省”九五”重点科技攻关项目!96-2203309 |
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| 摘 要： | 不同母质的砖红壤，其磷素含量有差异；磷的有效性受土壤营养体系中其它元素的制约；桉树植株的磷营养受土壤有效磷含量和土壤营养体系中多种元素相互作用的影响。
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| 关 键 词： | 砖红壤 玄武岩 浅海沉积物 磷有效性 锰 铁 |
The Difference between Availability of Phosphorus in Latosol Derived from Different Parent Material |
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| LI Shu-yi, LIAO Guan-rong, LIAO Xin-rong, LAN Pei-ling.The Difference between Availability of Phosphorus in Latosol Derived from Different Parent Material[J].Ecology and Environmnet,1999(3). |
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| Authors: | LI Shu-yi LIAO Guan-rong LIAO Xin-rong LAN Pei-ling |
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| Abstract: | There is difference between contents of phosphorus in latosol derived from different parent material.The availability of phosphorus is restricted by other elements of the soil nutritious system. The phosphorus nutrition of plants of eucalyptus is affected by the content of available phosphorus in soil and by the interaction of various elements of soil nutritious system. |
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| Keywords: | latosol basalt shallow-sea deposit matter availability of phosphorus manganese iron |
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