Volatile microbial semiochemicals and insect perception at flowers
Volatile microbial semiochemicals and insect perception at flowers
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DOI：
10.1016/j.cois.2020.10.004
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发表时间：
2021-04-01
影响因子：
5.3
通讯作者：
Beck, John J.
中科院分区：
文献类型：
--
作者：
Crowley-Gall, Amber;Rering, Caitlin C.;Beck, John J.
许多与植物相关的微生物群落会产生影响昆虫反应的挥发性信号，但与其他植物微生物组相比，花卉微生物的影响受到的关注较少。花卉微生物通过添加自身排放物或改变植物挥发物来改变植物和花卉气味。昆虫可以检测到花信号中这些背景和微生物物种特异性的变化，并可以改变它们的行为。花卉系统未来工作的机会包括识别昆虫行为反应背后的特定微生物化学信息素，以及检查昆虫物种对微生物挥发物的反应是否有所不同。检查记录的模式在不同的植物-微生物-昆虫相互作用以及基于植物的实际研究中是否一致，将提高我们对微生物如何介导复杂系统中授粉相互作用的理解。
Many plant-associated microbial communities produce volatile signals that influence insect responses, yet the impact of floral microorganisms has received less attention than other plant microbiomes. Floral microorganisms alter plant and floral odors by adding their own emissions or modifying plant volatiles. These contextual and microbe species-specific changes in floral signaling are detectable by insects and can modify their behavior. Opportunities for future work in floral systems include identifying specific microbial semiochemicals that underlie insect behavioral responses and examining if insect species vary in their responses to microbial volatiles. Examining if documented patterns are consistent across diverse plant-microbe-insect interactions and in realistic plant-based studies will improve our understanding of how microbes mediate pollination interactions in complex system.