| 白洋淀水生植被 |
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| 引用本文： | 田玉梅,张义科,张雪松.白洋淀水生植被[J].河北大学学报(自然科学版),1995(4). |
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| 作者姓名： | 田玉梅 张义科 张雪松 |
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| 作者单位： | Department of Biology，Hebei University，Baoding 071002 |
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| 摘 要： | 白洋淀１９８８年重新蓄水后，水生植物区系组成已完全恢复。现有维管束植物４８种，隶属２１科３３属。芦苇、莲、马来眼子菜、菹草、轮叶黑藻、水鳖和紫萍为优势种。植被类型可划分为挺水植被、浮叶植被、漂浮植被和沉水植被四个亚型，包括１６个主要植物群丛。芦苇群落分布广泛，面积最大，是白洋淀的景观植物群落。
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| 关 键 词： | 白洋淀 水生植被 景观植物群落 植物群丛 |
Aquatic Vegetation in Lake Baiyangdian |
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| Tuan Yumei, Zhang Yike, Zhang Xuesong.Aquatic Vegetation in Lake Baiyangdian[J].Journal of Hebei University (Natural Science Edition),1995(4). |
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| Authors: | Tuan Yumei Zhang Yike Zhang Xuesong |
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| Abstract: | This paper is a report on the aquatic vegetation in Lake Baiyangdian. The results show that flora elements of aquatic plants all return to the normal after storing water in 1988. There are 48 vascular plant species which belong to 21 families 33 genera in the Lake Baiyangdian. The dominant species are Phragmites communis,Nelumbo nucifera,Potaniogeton malainus, Potainogelon crispus, Hydrilla verticillata, Hydrocharis dubia and Spirodela polyrhiza. The vegetation can be classfied into the emergent subtype, the floating-leaved subtype, freely-floaing subtype, submergent subtype, including 16 main plant association. The Phragmites communis community is landscape plant community and have wide distributions. |
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| Keywords: | Lake Baiyangdian Aquatic vegetation Landscape plant community Plant association |
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