| 长青保护区珍稀濒危保护植物研究 |
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| 引用本文： | 陈继芳,袁朝晖,赵建民,贾辉,陈璟. 长青保护区珍稀濒危保护植物研究[J]. 陕西林业科技, 2009, 0(1) |
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| 作者姓名： | 陈继芳 袁朝晖 赵建民 贾辉 陈璟 |
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| 作者单位： | 1. 陕西长青国家级自然保护区,陕西,洋县,723300
2. 太白山国家森林公园,陕西,眉县,722305 |
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| 基金项目： | 国家科技基础条件平台建设项目 |
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| 摘 要： | 为了掌握保护植物的珍稀濒危状况,建立试验示范保护小区。采用样线、样方、文献查阅和标本鉴定的综合方法,调查珍稀濒危保护植物的种类和生存状况。得出茅坪有国家Ⅰ级保护植物2种、Ⅱ级保护植物7种、Ⅲ级保护植物15种;其中:稀有12种、渐危12种。列为茅坪特有且处于濒危状态的植物,共计18种。中国特有属22个占总属数的4.7%,占科总数的8.6%。长青保护区珍稀濒危保护植物众多,具有极高的保护价值,急需建立保护小区重点保护。
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| 关 键 词： | 长青保护区 珍稀濒危 保护植物 研究 |
On Protection of Rare and Endangered Plants in Changqing National Nature Reserve |
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| CHEN Ji-fang,YUAN Zhao-hui,ZHAO Jian-ming,JIA Hui,CHEN Jing. On Protection of Rare and Endangered Plants in Changqing National Nature Reserve[J]. Shaanxi Forest Science and Technology, 2009, 0(1) |
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| Authors: | CHEN Ji-fang YUAN Zhao-hui ZHAO Jian-ming JIA Hui CHEN Jing |
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| Affiliation: | CHEN Ji-fang1; YUAN Zhao-hui1; ZHAO Jian-ming2; JIA Hui1; CHEN Jing1(1.Changqing National Nature Reserve; Yangxian; Shaanxi 723300; 2.Taibai Mountain National Forest Park Meixian; Shaanxi 722305); |
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| Abstract: | To have a general knowledge of the present conditions of the rare and endangered plants and to establish a sample experimental conservation plot,comprehensive methods integrating sample line,quadrate,literature review and specimen identification together,are employed to investigate the species and the living conditions of the rare and endangered plants.The results showed that in Maoping,there are 2 species of plant of state first class protection,7 species of plant of second class protection,15 species of p... |
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| Keywords: | Changqing Nature Reserve rare and endangered protected plant study |
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