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Position: Home > Articles > A Brief Analysis of the Dangers and Preventive Measures of Biological Invasion in Liangshan Prefecture of Sichuan Province Sichuan Forestry Exploration and Design 2012 (1) 69-71

浅析凉山州生物入侵的危害与防治措施

作  者:
高塔;王琪;孙志东;王永坤
单  位:
盐亭县林业局;四川省林业调查规划院;凉山州布拖县林业局;凉山州林业科学研究所
关键词:
生物入侵;紫茎泽兰;途径;危害;防治措施
摘  要:
经济一体化在促进各地区经济发展的同时,由于日益便捷的交通条件、频繁的交流活动,很多生物被无意相互引入。这些外来生物由于缺少天敌,对当地环境极强的适应能力,严重干扰了原有物种的生存,对生态环境造成了破坏,同时一定程度内阻碍了当地经济发展。文章在回顾生物入侵有关概念后,对凉山州生物入侵的主要物种——紫茎泽兰的途径、蔓延和危害进行分析,有针对性的对当地紫茎泽兰入侵提出了几点防治意见,以期为凉山州内生物入侵的防治工作提供参考。
译  名:
A Brief Analysis of the Dangers and Preventive Measures of Biological Invasion in Liangshan Prefecture of Sichuan Province
作  者:
Gao Ta1,Wang Qi2,Sun Zhidong3,Wang Yongkun4(1.Sichuan Forestry Inventory and Plan Institute,Chengdu 610081,China; 2.Forestry Bureau of Butuo county In Liangshan State,Butuo 615350; 3.Liangshan Forestry Science And Research Institute,Xichang 615000; 4.Yangting Forestry Bureau,Mianyang,siduan 621600)
关键词:
biological invasion,Eupatorium adenophorum,way,harm,preventive measures
摘  要:
the economic integration promotes the regional economic development at the same time,due to the increasingly convenient traffic conditions,frequent exchanges,many organisms are not mutual introduction.Because of these alien creatures lack natural enemies and have extremely strong suiting ability in the local environment,they have interfered seriously the original species survival and damaged ecological environment,to some extent,they hindered the development of local economy.In order to deal with the harm of biological invasion,this paper reviewed the biological invasion related concepts,it analyzed the ways,spread and harm of the major species(Eupatorium adenophorum) of Biological invasion in the state of Liangshan.it presented several control views of the local biological invasion,with reference to the preventive work of Eupatorium adenophorum in Liangshan state.

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