| 2种肤小蠹对几种针叶树挥发物的行为反应研究 |
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| 引用本文： | 孙继平,付金华,樊巍,徐海峰,苑静,宋丽文. 2种肤小蠹对几种针叶树挥发物的行为反应研究[J]. 中国园艺文摘, 2013, 0(5): 157-160 |
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| 作者姓名： | 孙继平 付金华 樊巍 徐海峰 苑静 宋丽文 |
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| 作者单位： | [1]吉林省抚松县林业局,吉林抚松134500 [2]吉林省磐石市取柴河林场,吉林磐石132300 [3]北方绿化中心,吉林长春130117 [4]吉林省林业科学研究院,吉林长春130033 |
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| 基金项目： | 吉林省科技创新人才培养计划（20121813） |
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| 摘 要： | 以柏肤小蠹和微肤小蠹为研究对象,在分析寄主侧柏挥发物的基础上,就其对几种备选针叶树挥发物的行为进行生测试验。GC-MS分析到侧柏挥发物中大约15种成分,以α-蒎烯、Δ-3-蒈烯、桧萜、羽毛柏烯等为主。野外行为生测中,松节油+乙醇和诱芯H2种处理对柏肤小蠹有显著的行为引诱活性,而同域分布的微肤小蠹对高释放速率的(95%-/5%+)-α-蒎烯产生强烈的趋性反应。
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| 关 键 词： | 柏肤小蠹 微肤小蠹 植物挥发物 行为反应 |
Field Responses of Two Sympatric Phloeosinus bark Beetles to Coniferous Plant Volatiles |
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| SUN Ji-ping,FU Jin-hua,FAN Wei,XU Hai-feng,YUAN Jing,SONG Li-wen. Field Responses of Two Sympatric Phloeosinus bark Beetles to Coniferous Plant Volatiles[J]. Chinese Horticulture Abstracts, 2013, 0(5): 157-160 |
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| Authors: | SUN Ji-ping FU Jin-hua FAN Wei XU Hai-feng YUAN Jing SONG Li-wen |
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| Affiliation: | SUN Ji-ping, FU Jin-hua, FAN Wei, XU Hai-feng, YUAN Jing, SONG Li-wen |
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| Abstract: | The objects of the paper focus on Phloeosinus aubei Perris and P. hopehi Schedl. Their field responses to several candidates of coniferous volatiles were tested on the basis of GC-MS analysis on aeration of Platycladus orientalis. There are 15 kinds of elements in volatiles of Platycladus orientalis with α-pinene, Δ-3-carene, sabinene, widdrene as the major components. In the field bioassay, the two treatments of turpentine ＋ ethanol and Hostowit showed significant attraction to P. aubei. Whereas the sympatric P. hopehi was strongly attracted by （95%-/5%＋） -alpha-pinene. |
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| Keywords: | Phloeosinus aubei Perris P. hopehi Schedl plant volatiles behavioral responses |
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