| 长湖水生维管束植物群落研究 |
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| 引用本文： | .冯灿；.王学雷；.王增学；.班继德.长湖水生维管束植物群落研究[J].武汉植物学研究,1989,7(2):123-130. |
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| 作者姓名： | .冯灿；.王学雷；.王增学；.班继德 |
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| 作者单位： | 中国科学院武汉植物研究所，中国科学院测量与地球物理研究所，华中师范大学，华中师范大学 武汉，武汉，武汉 |
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| 摘 要： | 长湖位于湖北省荆州地区,面积133.2km~2是江汉湖群中较大的淡水湖。湖中分布有40种水生维管束植物、12个群丛,湖中植被呈不规则环带状分布,并可划分为湿生、挺水、浮叶和沉水四个植物带。水生植被生物量随水深的增加而减少。
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| 关 键 词： | 水生维管束植物 群丛 |
STUDIES ON THE COMMUNITIES OF AQUATIC VASCULAR PLANTS IN CHANGHU LAKE |
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| .Feng Can,.Wang Xuelei,.Wang Zengxue,.Ban Jide.STUDIES ON THE COMMUNITIES OF AQUATIC VASCULAR PLANTS IN CHANGHU LAKE[J].Journal of Wuhan Botanical Research,1989,7(2):123-130. |
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| Authors: | Feng Can Wang Xuelei Wang Zengxue Ban Jide |
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| Institution: | 1.Wuhan Institute of Botany, Academia Sinica; 2.Institute of Geodesy and Geophysics, Academia Sinica, Wuhan; 3.Central China Mormal University, Wuhan |
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| Abstract: | The Changhu Lake lies in the south of Hubei. It covers about 133.2km~2, and is one of the largest freshwater lakes in Hubei Jianghan Plain. According to our investigation on the lake there are 12 associations which are composed of forty species of aquatic vascular plants.
The distribution of aquatic vascular plants in this lake exhibits irregular zonations and can be classified into four plant zones from the edge to the middle of the lake, the hygrophytes, emerged plants, floating plants and submerged plants. The biomass of aquatic plants decreases with the increasing of water depth. |
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| Keywords: | Aquatic vascular plant Association |
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