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植物研究 ›› 2005, Vol. 25 ›› Issue (4): 503-507.doi: 10.7525/j.issn.1673-5102.2005.04.024

• 论文 • 上一篇    下一篇

山西省辛安泉泉域大型藻类的研究

胡变芳, 谢树莲, 李艳晖, 刘晓铃   

  1. 山西大学生命科学与技术学院, 太原 030006
  • 收稿日期:2004-08-20 出版日期:2005-12-15 发布日期:2016-06-14
  • 通讯作者: 谢树莲 E-mail:xiesl@sxu.edu.cn
  • 作者简介:胡变芳(1979-),女,博士研究生,专业方向为淡水藻类资源及多样性研究。
  • 基金资助:
    国家自然科学基金(90270119),山西省自然科学基金(20021079)资助项目

A preliminary study on the stream macroalgae in Xin'an spring, Shanxi Province, North China

HU Bian-Fang, XIE Shu-Lian, LI Yan-Hui, LIU Xiao-Ling   

  1. School of Life Science and Technology, Shanxi University, Taiyuan 030006
  • Received:2004-08-20 Online:2005-12-15 Published:2016-06-14

摘要: 1995~2003年间,对山西省辛安泉域的藻类植物进行了4次采集,共采得藻类植物标本71号,已鉴定出的大型藻类植物36种,隶属6门, 11科, 18属。其中,以绿藻门的种类最多,有4科8属19种;其次是蓝藻门,有2科5属11种;再次为黄藻门,有2科2属3种;排在最后的是红藻门,硅藻门和轮藻门,分别仅有1科1属1种。群落主要包括4类,即刚毛藻群落(Cladophora community),无隔藻群落(Vaucheria community),水绵-双星藻群落(Spirogyra-Zygnema community)和轮藻群落(Chara community)。

关键词: 泉溪大型藻类, 区系, 群落, 辛安泉

Abstract: Xin'an Spring located in the cross of Lucheng, Licheng and Pinshun county in Shanxi Province, North China.The spring is a large cool spring with rich algal resources.We selected 7 sites and sampled the algae four times from 1995 to 2003.In the research, 36 species of macroalgae have been identified, comprising 6 divisions, 11 families and 18 genera.Chlorophyta was the most diversified division, with 19 species in 4 families and 8 genera.Cyanophyta was ranked as second, with 11 species in 2 families and 5 genera.The third was Xanthophyta, with 3 species in 2 families and 2 genera.Which was ranked as the last were Rhodophyta, Bacillariophyta and Charophyta, they respectively only have 1 species in 1 family and 1 genus.The macroalgal flora of Xin'an Spring was mainly divided into 4 kinds of communities: Cladophora community, Vaucheria community, Spirogyra-Zygnema community and Chara community.The results show that the species diversity have become reduced.

Key words: Stream macroalgae, flora, community, Xin'an Spring