| 庞泉沟国家级自然保护区苔藓植物区系分析 |
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| 引用本文： | 张二芳,李琳,赵建成.庞泉沟国家级自然保护区苔藓植物区系分析[J].武汉植物学研究,2009,27(1):108-112. |
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| 作者姓名： | 张二芳 李琳 赵建成 |
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| 作者单位： | 1. 吕梁高等专科学校,山西吕梁,033000;河北师范大学生命科学学院,石家庄,050016
2. 河北师范大学生命科学学院,石家庄,050016 |
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| 摘 要： | 庞泉沟自然保护区共计有苔藓植物29科63属192种（包括12变种1亚种）。其中苔类植物8科9属14种；藓类植物21科54属178种。其区系的基本特征是：地理成分多样，区系联系广；区系成分以北温带成分为主，兼有较明显的东亚色彩；隶属于华北植物区系。
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| 关 键 词： | 苔藓植物 区系特征 庞泉沟国家级自然保护区 |
A Preliminary Study of the Bryoflora of Pangquangou National Nature Reserve in Shanxi Province |
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| ZHANG Er-Fang,LI Lin,ZHAO Jian-Cheng.A Preliminary Study of the Bryoflora of Pangquangou National Nature Reserve in Shanxi Province[J].Journal of Wuhan Botanical Research,2009,27(1):108-112. |
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| Authors: | ZHANG Er-Fang LI Lin ZHAO Jian-Cheng |
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| Institution: | ZHANG Er-Fang, LI Lin , ZHAO Jian-Cheng. ( Luliang High College, Lüliang, Shanxi 033000, China; 2. College of Life Science,Hebei Normal University, Shijiazhuang 050016,China) |
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| Abstract: | In the Pangquangou National Nature Reserve,there are 192 species of bryophyte （12 varieties and 1 forms） belonging to 63 genera and 29 families, among which there are 14 species of liverworts belonging to 9 genera and 8 families, 178 species （12 varieties and 1 forms） of mosses belonging to 54 genera and 21 families. The results show that the geographical elements are varied and widely connected with other geographic elements of the world flora. The north temperate elements play dominant role and there are characteristics of East Asiatic. The Pangquangou National Nature Reserve has the closest relation with flora of North China. |
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| Keywords: | Bryophytes Characteristics of the flora Pangquangou National Nature Reserve |
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