| 极度濒危植物中华水韭的保护遗传学研究进展 |
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| 引用本文： | 阚显照,郭志春,杨建课,张丽琴,张兰.极度濒危植物中华水韭的保护遗传学研究进展[J].科技导报(北京),2009,27(7). |
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| 作者姓名： | 阚显照 郭志春 杨建课 张丽琴 张兰 |
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| 作者单位： | 安徽师范大学生命科学学院,安徽芜湖,241000
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| 基金项目： | 国家自然科学基金，安徽高校省级自然科学研究重点项目 |
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| 摘 要： | 极度濒危物种中华水韭为水韭科水韭属的水生植物,分布在东亚(中国、日本和韩国).由于生存环境的破坏、农耕过度和外来物种的入侵,中华水韭已濒临灭绝,被国际保护联盟列为极度濒危种.从细胞遗传学、居群遗传学、分子进化机制等方面对中华水韭的研究进行综述,为制定该物种的保护措施提供科学依据.
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| 关 键 词： | 保护遗传学 濒危物种 中华水韭 |
Advances on the Conservation Genetics of an Extremely Endangered Fern Isoetes sinensis Palmer |
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| KAN Xianzhao,GUO Zhichun,YANG Jianke,ZHANG Liqin,ZHANG Lan College of Life Sciences,Anhui Normal University,Wuhu ,Anhui Province,China.Advances on the Conservation Genetics of an Extremely Endangered Fern Isoetes sinensis Palmer[J].Science & Technology Review,2009,27(7). |
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| Authors: | KAN Xianzhao GUO Zhichun YANG Jianke ZHANG Liqin ZHANG Lan College of Life Sciences Anhui Normal University Wuhu Anhui Province China |
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| Institution: | KAN Xianzhao,GUO Zhichun,YANG Jianke,ZHANG Liqin,ZHANG Lan College of Life Sciences,Anhui Normal University,Wuhu 241000,Anhui Province,China |
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| Abstract: | Isoetes sinensis(Isoeteaceae)is a critically endangered aquatic quillwort in East Asia(China,Japan and Korea).Isoetes sinensis is highly threatened with extinction due to habitat loss,agricultural land-use,and invasion by exotic species,and is therefore listed ad critically endangered species by the International Conservation Union(IUCN).Cytogenetics,population genetics and evolutionary mechanism of Isoetes sinensis are reviewed.Furthermore,it can also provide valuable references for the conservation of Iso... |
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| Keywords: | conservation genetics endangered species Isoetes sinensi Palmer |
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