| 广西桂林外来入侵植物调查 |
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| 引用本文： | 陈秋霞,韦春强,唐赛春,蒲高忠,潘玉梅.广西桂林外来入侵植物调查[J].亚热带植物科学,2008,37(3):55-58. |
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| 作者姓名： | 陈秋霞 韦春强 唐赛春 蒲高忠 潘玉梅 |
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| 作者单位： | 1. 广西植物研究所, 广西 桂林 541006;
2. 广西师范大学 生命科学学院, 广西 桂林 541004 |
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| 基金项目： | 中国科学院"西部之光"人才培养计划，广西科技攻关项目，广西自然科学基金 |
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| 摘 要： | 通过野外调查,并查阅相关文献资料,确定桂林市外来入侵植物69种,隶属22科53属。其中,菊科植物最多,有21种;禾本科、苋科次之,各9种。有的已被列为我国检疫性杂草,如意大利苍耳和假高粱等。此外,对这些外来入侵植物的原产地、生境类型、入侵途径及危害程度进行分析,并提出其防控建议。
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| 关 键 词： | 桂林市 外来入侵植物 传入途径 危害 防控建议 |
| 收稿时间： | 2008-05-15 |
The Alien Invasive Plants in Guilin City,Guangxi Zhuangzu Autonomous Region |
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| CHEN Qiu-xia,WEI Chun-qiang,TANG Sai-chun,PU Gao-zhong,PAN Yu-mei.The Alien Invasive Plants in Guilin City,Guangxi Zhuangzu Autonomous Region[J].Subtropical Plant Science,2008,37(3):55-58. |
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| Authors: | CHEN Qiu-xia WEI Chun-qiang TANG Sai-chun PU Gao-zhong PAN Yu-mei |
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| Institution: | 1. Guangxi Institute of Botany, The Chinese Academy of Sciences, Guilin 541006, Guangxi China;
2. College of Life Science, Guangxi Normal University, Guilin 541004, Guangxi China |
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| Abstract: | 69 species of invasive plants belonging to 53 genera and 20 families are identified and recorded in Guilin based on investigation and referring to the related literatures. Among them, Compositae is the most consisting of 21 species, and Gramineae and Amaranthaceae are the second comprising respectively 9 species. Some of them are quarantined weed in China, such as Xanthium italicum and Sorghum halepense. Their origins, habitats, invasive approaches as well as damage degree are also investigated and analyzed. Some suggestions for preventing and controlling the alien plant invasion in Guilin are also discussed. |
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| Keywords: | Guilin city alien invasive plant invasive approach damage degree control suggestion |
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