| 粤东地区野生珍稀濒危植物及其保护 |
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| 引用本文： | 陈蔚辉,张福平,张桂充,郑巽,刘伟玉,柯丽明.粤东地区野生珍稀濒危植物及其保护[J].汕头大学学报(自然科学版),2003,18(3):7-12. |
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| 作者姓名： | 陈蔚辉 张福平 张桂充 郑巽 刘伟玉 柯丽明 |
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| 作者单位： | 韩山师范学院生物系,潮州,521041 |
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| 基金项目： | 广东省科技计划资助项目 ( C2 0 2 0 2 )，韩山师范学院重点科研资助项目 ( 2 0 0 2 - 14 ) |
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| 摘 要： | 通过野外调查和查阅前人的资料 ,粤东地区野生分布的国家级保护植物计有 2 5科 ,2 7属 ,2 9种 ,占广东总种数的 45.3% ,其中 ,国家级一级保护植物 2种 ,二级保护植物 1 6种 ,三级保护植物 1 1种 ,主要分布在粤东北部山区 .改造区内森林植被 ,建立自然保护区是本区珍稀濒危植物保护的有效途径
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| 关 键 词： | 珍稀濒危植物 粤东地区 保护 |
| 文章编号： | 1001-4217(2003)03-0007-06 |
Rare and Endangered Wild Plants in Eastern Guangdong and Their Protection |
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| CHEN Wei-hui,ZHANG Fu-ping,ZHANG Gui-chong,ZHENG Xun,LIU Wei-yu,KE Li-ming.Rare and Endangered Wild Plants in Eastern Guangdong and Their Protection[J].Journal of Shantou University(Natural Science Edition),2003,18(3):7-12. |
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| Authors: | CHEN Wei-hui ZHANG Fu-ping ZHANG Gui-chong ZHENG Xun LIU Wei-yu KE Li-ming |
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| Abstract: | Through field investigations and literature retrievals, a total of 2 9 species of rare and endangered plants(pertaining to 27 genera of 25 families) in eastern Guangdong wildland have been found to be nation-level protective pla n ts, accounting for 45 3% of the total species under nation- level protection in G uangdong. Distributed chiefly in northeastern mountainous regions in eastern Gua ngdong, 2 species are found to belong to nation-level protective plants of Catalog 1, 1 6 species to belong to Catalog 2, and 11 species to belong to Catalog 3 respecti v ely. Revegetation and the setting-up of natural protection areas are good ways for protecting rare and endangered plants in eastern Guangdong. |
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| Keywords: | rare and endangered plants eastern Guangdong protection |
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