摘要
通过种植蜜源植物、储蓄植物、栖境植物和诱集植物等以增强目标保护作物害虫天敌昆虫的生物控害功能,已成为害虫生态调控的一项重要途径。为此,本文从种植这些植物带来的生态系统服务与功能的角度,提出功能植物的概念,认为功能植物应为天敌和传粉昆虫提供“衣(传粉服务)、食(食物服务)、住(庇护服务)、行(转移服务)”的功能,而不能为目标害虫提供“衣(沾花点)、食(桥梁田)、住(庇护所)、行(扩散地)”作用,在发挥生物控害功能的同时,还可能带来诸如传粉、土壤涵养等其他生态系统功能;由此进一步总结了功能植物的作用原理、主要特征、作用方式及其与其他相关名词的联系与区别,指出未来功能植物发展的趋势,为充分利用功能植物开展害虫生态调控提供理论参考。
Many types of plants,including nectar-producing plants and those that provide habitat for predatory insects,are utilized in agricultural landscapes to enhance the biocontrol function of natural enemies of insect pests.The definition of such functional plants is,however,unclear as is their potential application in pest control.Furthermore,a review of the relevant literature indicates that other ecosystem functions provided by plants,such as water and soil conservation and pollination,are typically not considered when selecting plants for planting.This paper defines functional plants on the basis of the ecosystem services and functions they provide and summarizes the principles underlying the use of such plants in agricultural ecosystems.Directions for future research are suggested to promote the use of functional plants in ecological pest management.
作者
杨泉峰
欧阳芳
门兴元
戈峰
YANG Quan-Feng;OUYANG Fang;MEN Xing-Yuan;GE Feng(State Key Laboratory of Integrated Management of Pest and Rodents,Institute of Zoology,Chinese Academy of Sciences,Beijing 100101,China;CAS Center for Excellence in Biotic Interactions,University of Chinese Academy of Sciences,Beijing 100049,China;Institute of Plant Protection,Shandong Academy of Agricultural Sciences,Jinan 250100,China)
出处
《应用昆虫学报》
CAS
CSCD
北大核心
2020年第1期41-48,共8页
Chinese Journal of Applied Entomology
基金
国家重点研发计划重点专项(2017YFD0200400)
国家自然科学基金面上项目(31572059)。
作者简介
第一作者:杨泉峰,E-mail:yangquanfeng@ioz.ac.cn;通讯作者:戈峰,E-mail:gef@ioz.ac.cn。
