Behavioral Responses of Aphid (Myzus Persicae) to Volatiles from Non-Host Plant Lavender (Lavandula Angustifolia)

• 全文链接

蚜虫对非寄主植物薰衣草挥发物的行为反应

关键词：

来源：

Proceeding - EESED 2016

全文链接：

//agri.nais.net.cn/topic/downloadFile/7d9e217b-1d91-4196-8ce5-8aa0a6b9de56

来源地址：

https://www.atlantis-press.com/proceedings/eesed-16/25872480

资源所属：

茶学研究专题

类型：

会议论文

语种：

英语

原文发布日期：

2016-08-26

摘要：

Volatile organic compounds (VOCs) can have an important influence on plant-insect interactions. In particular, insect behaviors are often influenced by the volatiles of both host plants and non-host plants. The objective of this study was to assess the behavioral responses of the tobacco aphid, Myzus persicae to the volatiles of Lavandula angustifolia (Lamiaceae). Our studies using a range doses of plants have shown that, When the mass of L. angustifolia was more than or equal to 4.0 g, volatiles emitted from plants showed repellent effects on M. persicae, but at masses of less than 4.0 g, M. persicae did not exhibit significantly preference. These findings provide new insights into the interactions between L. angustifolia plants and M. persicae, which will contribute to the development of new management strategies for biological control of insect pests.