学术
丽江拉市海高原湿地水生植被调查与分析
胡圆圆[1] 林萍[1] 肖德荣[2] 袁华[3] 刘朝蓬[4]
[1]西南林学院园林学院,昆明650224 [2]上海华东师范大学河口海岸学国家重点实验室,昆明650224 [3]西南林学院资源学院,昆明650224 [4]云南省昆明市黑龙潭云南农业大学,昆明650224
摘 要:
水生植被是湿地植被的重要组成部分，体现着湿地生态系统的演化和发展方向。利用3S技术和典型取样的方法，通过对拉市海水生植被调查表明：水生植物共有32种，隶属17科、21属；植物群落17个，包括4个挺水植物群落、3个浮叶植物群落、1个漂浮植物群落、7个沉水植物群落。水葱Scirpus tabernaemontani、芦苇Phragmites australis、两栖蓼Polygonum amphibium、荇菜Nymphoides peltatum、野菱Trapa incise等是水生植被的优势种；水生植物群落结构层次较为复杂，物种组成比较丰富。[著者文摘]
文章出处:
《山东林业科技》-2008年38卷1期,37 -1-4,37页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1002-2724（2008）01-0001-05
Investigation and Analysis of Aquatic Vegetation in Lijiang Lashihai Wetland
Hu Yuan yuan ,Lin Ping ,Xiao De rong ,Yuan Hua ,Liu Zhao peng （1. Faculty of Landscape Architecture, Southwest Forestry University Kunming 650224;2. State Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai 200062;3. Resources Institute, Southwest Forestry University Kunming 650224;4. Yunnan Agricultural University,Kunming 650201. ）
Abstract:
Aquatic vegetation, which embodied evolvement and developmental direction of wetland ecosystem, was an important constitution. With the help of 3S technologies and the way of typical sample, investigation on aquatic vegetation of Lashihai indicated： There was 32 species , belonging to 17 families, 21 genera; 17 plant communities, included 4 emerging plant communities, 3 floating leaves plant communities, 1 floating plant communities, 7 submerged plant communities. Dominant species of aquatic vegetation were Scirpus tabernaemontani, Phragmites australis, Polygonum amphibium, Nymphoides peltatum, Trapa incise, etc. The composition of aquatic plant communities is complicated, it is composed with the plentiful species.[著者文摘]
Key words:
aquatic vegetation; plant community; plateau wetland; Lashihai; Lijiang
基金资助:
美国大自然保护协会（TNC）资助项目,（编号：AP/Kunming/SFC112006）
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