| 寄主树木、小蠹与天敌三重营养关系的化学生态学研究进展 |
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| 作者姓名： | 张咏洁 张 真 金幼菊 |
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| 作者单位： | 北京林业大学生物科学与技术学院，中国林业科学研究院森林生态环境与保护研究所国家林业局森林保护学重点实验室 北京100091，中国林业科学研究院森林生态环境与保护研究所国家林业局森林保护学重点实验室，北京林业大学生物科学与技术学院，北京100083，北京100091，北京100083 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 综述了寄主植物、小蠹、天敌三重营养关系的化学生态学研究。重点阐述了三方面:①信息化合物的来源及基本特性;②信息化合物在小蠹选择寄主行为过程中的作用;③信息化合物对天敌选择寄主行为的影响。④对寄主植物、小蠹和天敌三重营养关系的全面了解,将为小蠹的综合治理提供新思维。
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| 关 键 词： | 寄主植物 小蠹 天敌 信息化合物 三重营养关系 寄主选择行为 |
Progress in Chemical Ecology of Tritrophic Interactions among Host-plants, Bark Beetles and Natural Enemies |
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| Authors: | Zhang Yongjie Zhang Zhen Jin Youjiu |
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| Institution: | 1 College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083; 2The Research Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Key Lab. of Forest Protection of State Forestry Administr |
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| Abstract: | This paper summarizes the recent progress in the study on chemical ecology of tritrophic interactions among host-plants, bark beetles and natural enemies. The following aspects are included :(1) the sources and characters of semiochemicals. (2) The role of semiochemicals in host selection behavior of bark beetle. (3) The influences of semiochemicals on host selection behavior of natural enemies. (4) Understanding the tritrophic interactions of host-plants, bark beetles and natural enemies can provide the new ideas for bark beetle control. |
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| Keywords: | Host-plant bark beetle Natural enemy Semiochemicals Tritrophic interactions Host selection behavior |
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