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| 警惕检疫性有害生物亚利桑那齿小蠹入侵中国 |
| Precaution of Ips lecontei, a quarantine pest in China |
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| DOI： |
| 中文关键词: 亚利桑那齿小蠹 齿小蠹属 形态特征 预警 生物入侵 |
| 英文关键词:Ips lecontei Ips morphology precaution biological invasion |
| 基金项目:江苏出入境检验检验局科研项目（2013KJ52） |
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| 中文摘要: |
| 亚利桑那齿小蠹Ips leconte为我国进境植物检疫性有害生物，对松属等植物的危害性很大。本文主要介绍了亚利桑那齿小蠹的分类地位、形态特征、生物性特性等信息。并与亚利桑那齿小蠹的近似种进行了简要的鉴别比较。该虫在我国尚无分布，对进一步研究亚利桑那齿小蠹具有重要的参考意义，并对其入侵我国的威胁提出预警。 |
| 英文摘要: |
| Ips lecontei is an important quarantine pest of entrying plants in China, which can severely attack plants such as pinus This paper introduces its taxonomy, geographic distribution, biology, and how to discriminate Ilecontei from its similar species While there is no distribution in our country, so it has important reference significance to prevent it by researching more about this pest,and forecast and monitor the its invasion |
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