黑龙江省七星河湿地硅藻植物的初步研究

doi:10.7525/j.issn.1673-5102.2007.01.006

植物研究 ›› 2007, Vol. 27 ›› Issue (1): 25-33.doi: 10.7525/j.issn.1673-5102.2007.01.006

黑龙江省七星河湿地硅藻植物的初步研究

李晶¹;范亚文^1*;王泽斌²;杨立萍¹

(1.哈尔滨师范大学生命与环境科学学院，哈尔滨 150025) (2.黑龙江省环境工程评估中心，哈尔滨 150001)

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-01-20 发布日期:2007-01-20
通讯作者: 范亚文
基金资助:

Preliminary Studies on Diatoms from Qixing River Wetland

LI Jing;FAN Ya-Wen*;WANG Ze-Bin;YANG Li-Ping

(1.College of Life and Environmental Sciences,Harbin Normal University,Harbin 150025) (2.Appraisal Center of Environmental Engineering in Heilongjiang,Harbin 150001)

Received:1900-01-01 Revised:1900-01-01 Online:2007-01-20 Published:2007-01-20
Contact: FAN Ya-Wen
Supported by:

摘要/Abstract

摘要： 报道了2004年对黑龙江省七星河湿地国家级自然保护区的硅藻门植物研究的结果，共发现155个分类单位，包括113种39变种3变型，分别隶属于2纲6目9科26属，其中中国新记录2种2变种1变型共计5个分类单位，初步分析了七星河湿地硅藻植物群落的种类组成及生态类型，大部分的硅藻属于普生种类，同时出现了一些喜酸种类如：Eunotia pectinalis var. ventralis(Ehr.)Hust., Tabellaria flocculosa(Roth) Kütz.,Gomphonema augur Ehr.,Navicula subtilissima Cl.等，还有少量的嗜碱性种类出现。

关键词: 七星河湿地, 硅藻, 生态类型

Abstract: The diatom flora of Qixing River wetland, the national nature protection area, was described in this paper. A total of 155 taxa of diatoms, including 2 classes， 6 orders，9 families 26 genera，113 species，39 varieties and 3 forms, were identified. Of these taxa, 2 species，2 varieties，and 1 form are first reported in China. Diatom communities, species composition and habitat, diatoms in Qixing River Wetland were analyzed. It shows that most taxa belong to common species, and some acidophil species such as Eunotia pectinalis var. ventralis (Ehr.) Hust., Tabellaria flocculosa (Roth) Kütz., Gomphonema augur Ehr., Navicula subtilissima Cl. and a few alkalibiontic species were also found.

Key words: Qixing river wetland, diatom, habitat

中图分类号:

李晶;范亚文*;王泽斌;杨立萍. 黑龙江省七星河湿地硅藻植物的初步研究[J]. 植物研究, 2007, 27(1): 25-33.

LI Jing;FAN Ya-Wen*;WANG Ze-Bin;YANG Li-Ping. Preliminary Studies on Diatoms from Qixing River Wetland[J]. Bulletin of Botanical Research, 2007, 27(1): 25-33.

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黑龙江省七星河湿地硅藻植物的初步研究

Preliminary Studies on Diatoms from Qixing River Wetland

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