| 安徽铜陵狮子山铜矿苔藓植物研究 |
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| 引用本文： | 赵传海,张朝晖.安徽铜陵狮子山铜矿苔藓植物研究[J].贵州师范大学学报(自然科学版),2006,24(2):7-12. |
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| 作者姓名： | 赵传海 张朝晖 |
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| 作者单位： | 贵州师范大学,地理与生物科学学院,贵州,贵阳,550001;贵州师范大学,地理与生物科学学院,贵州,贵阳,550001;复旦大学,生物多样性科学研究所,生物多样性与生态工程教育部重点实验室,上海,200433 |
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| 基金项目： | 教育部优秀青年教师资助计划
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人事部留学回国人员科技活动择优资助项目
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贵州省优秀科技教育人才省长基金 |
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| 摘 要： | 狮子山铜矿是长江中下游大型埋藏型铜矿之一,属矽卡岩型伴生金银铜矿床。对狮子山铜矿苔藓植物进行了采集,29份标本中鉴定出25种藓类(6科18属),未发现苔类。丛藓科Pottiaceae、曲尾藓科D icranaceae、真藓科B ryaceae是3个优势科,3科均含3属以上和5种以上,分别占总种数的44%、24%和20%,其他3科均为1属1种;净口藓属Gymnostomum、墙藓属Tortula、扭口藓属Barbula、真藓属Bryum和小曲尾藓属D icranella是优势属,5属总共包含了25种苔藓中的12种,占总种数的48%。对各采集点苔藓植物进行了分析,结果表明苔藓植物种类分布受到重金属、植被、气候和人类活动等多重因素影响。
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| 关 键 词： | 苔藓植物 区系 生活型 狮子山铜矿 安徽 |
| 文章编号： | 1004-5570（2006）02-0007-06 |
| 收稿时间： | 2005-10-15 |
| 修稿时间： | 2005-10-15 |
Studies on bryophytes in the Shizishan Copper Mine of Tongling City, Anhui |
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| ZHAO Chuan-hai,ZHANG Zhao-hui.Studies on bryophytes in the Shizishan Copper Mine of Tongling City, Anhui[J].Journal of Guizhou Normal University(Natural Sciences),2006,24(2):7-12. |
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| Authors: | ZHAO Chuan-hai ZHANG Zhao-hui |
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| Institution: | 1. School of Geography and Biology Science, Guizhou Normal University, Guiyang, Guizhou 550001, China;2. Key Laboratory of the Ministry of Education for Biodiversity Science and Ecological Engineering ,Institute of Biodiversity Science ,Fudan University, Shanghai 200433, China |
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| Abstract: | Shizishan Copper Mine is a skarn deposit living with gold and ciliver,one of the big buried Copper Mines in the downstream of Yangtze River.On the basis of 29 collections from this Copper Mine in Tongling,Anhui,25 moss species(in 6 families and 18 genera)and no Hepatics and Anthocerote were found.Pottiaceae,Dicranaceae and Bryaceae were three predominant families,which all comprised 3 genera and 5 species above,separately contributed 44%,24% and 20% of all moss species.The other three families involed 1 genus and 1 species each other,occupied 12% of all species in all.The 5 genera of Gymnostomum,Tortula,Barbula,Bryum and Dicranella were major genera,involed 12 species of 25 mosses species altogether and 48% of all species.Analyzed the mosses from different places,and indicated that bryophyte category distribution was under the influence of metal,vegegation,climate and factitiousness,etc. |
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| Keywords: | bryophytes flora life-forms Shizishan Copper Mine Anhui |
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