| 广西英罗湾红树植物幼苗矿质元素含量初步研究 |
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| 引用本文： | 梁士楚, 李瑞棠, 梁发英,.广西英罗湾红树植物幼苗矿质元素含量初步研究[J].广西植物,1996,16(4):363-366. |
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| 作者姓名： | 梁士楚 李瑞棠 梁发英 |
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| 作者单位： | [1]广西红树林研究中心 [2]广西植物研究所 |
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| 摘 要： | 木榄、秋茄、红海榄、白骨壤和桐花树幼苗是广西英罗湾红树林幼苗库中的主要成分。对这５种幼苗的Ｎ、Ｐ、Ｋ、Ｎａ和Ｃｌ进行了测定，结果表明：（１）Ｃｌ和Ｎａ的含量较高；（２）Ｃｌ和Ｎａ、Ｃｌ和Ｋ以及Ｎ和Ｐ含量之间存在着显著的相关性；（３）Ｎ的富集系数较高。
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| 关 键 词： | 红树植物幼苗 矿质元素含量 相关性 富集系数 |
A PRELIMINARY STUDY ON MINERAL ELEMENT CONTENTS IN MANGROVE SEEDLINGS AT YINGLUO BAY IN GUANGXI |
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| Liang Shichu.A PRELIMINARY STUDY ON MINERAL ELEMENT CONTENTS IN MANGROVE SEEDLINGS AT YINGLUO BAY IN GUANGXI[J].Guihaia,1996,16(4):363-366. |
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| Authors: | Liang Shichu |
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| Abstract: | The contents of elements N, P, K, Na and Cl in seedlings of five dominant mangrove species, Bruguiera gynlnorrhiza, Kandelia candel, Rhizophora stylosa, Avicennia marina and Aegiceras corniculatum, inYingluo Bay of Guangxi, China were measured. The results showed that: (1) the contents of Cl and Na were at a higher level; (2) the correlations between Cl and Na, Cl and K, N and P were extremely positive; (3) N had higher accumulation coefficients. |
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| Keywords: | Mangrove seedling mineral element content correlation accumulation coefficeient |
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