| 河南野生国家保护植物区系 |
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| 引用本文： | 闫双喜,张志翔. 河南野生国家保护植物区系[J]. 浙江林学院学报, 2010, 27(5): 725-733 |
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| 作者姓名： | 闫双喜 张志翔 |
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| 作者单位： | 1. 河南农业大学,林学院,河南,郑州,450002;北京林业大学,林木育种国家工程实验室,林木、花卉遗传育种教育部重点实验室,国家林业局,树木花卉育种与生物工程重点开放实验室,树木分类与系统进化生物学研究室,北京,100083
2. 北京林业大学,林木育种国家工程实验室,林木、花卉遗传育种教育部重点实验室,国家林业局,树木花卉育种与生物工程重点开放实验室,树木分类与系统进化生物学研究室,北京,100083 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 调查表明，河南省自然分布的国家保护植物有30科45属51种3变种，其中国家重点保护野生植物有13科21属25种1变种，包括一级保护植物3种和二级保护植物22种和1变种；野生珍稀濒危保护植物有26科36属40种3变种，包括二级保护植物11种1变种，三级保护植物29种2变种。初步确定，野生国家保护植物在河南境内进行迁地保护的种类有21科25属31种2变种。分析了河南野生国家保护植物的区系特征和生活型，探讨了河南国家保护植物的特点和迁地保护现状。表5参17
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| 关 键 词： | 植物学 国家重点保护野生植物 珍稀濒危保护植物 植物区系 生活型 特点分析 河南 |
Flora of the national key preserved wild plants in Henan Province |
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| YAN Shuang-xi,ZHANG Zhi-xiang. Flora of the national key preserved wild plants in Henan Province[J]. Journal of Zhejiang Forestry College, 2010, 27(5): 725-733 |
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| Authors: | YAN Shuang-xi ZHANG Zhi-xiang |
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| Affiliation: | 1.College of Forestry,Henan Agricultural University,Zhengzhou 450002,Henan,China;2.National Engineering Laboratory for Tree Breeding,Key Laboratory of Genetics and Breeding in Forest Trees and Ornamental Plants of Ministry of Education,The Tree and Ornamental Plant Breeding and Biotechnology Laboratory of State Forestry Administration,Laboratory of Woody Plants Systematics and Evolution,Beijing Forestry University,Beijing 100083,China) |
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| Abstract: | The field investigation indicated that there were 30 families,45 genera,51 species and 3 varieties of national preserved wild plants in Henan Province.Of them,13 families,21 genera,25 species and 1 variety were national key preserved wild plants,3 species under the first class protection,22 species and 1 variety under the second class protection.26 families,36 genera,40 species and 3 varieties were rare,endangered and preserved wild plants,11 species and 1 variety under the second class protection,29 species and 2 varieties under the third class protection.21 families,25 genera and 31 species and 2 varieties were national preserved wild plants from other province which were cultivated in the Henan Province.The flora character and the life form of national preserved wild plants were analyzed.The character and the ex-situ conservation actuality were discussed. |
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| Keywords: | botany national key preserved wild plant rare endangered and preserved wild plant flora life form character analysis Henan Province |
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