哨兵树预警潜在外来林业有害生物研究进展  

Research Progress in Sentinel Trees Early Warning Potential Exotic Invasive Forest Pests

作　　者：徐钦望 任利利[1] 骆有庆[1] Xu Qinwang;Ren Lili;Luo Youqing(Beijing Key Laboratory for Forest Pest Control,Beijing Forestry University/Sino-French Joint Laboratory for Invasive Forest Pests in Eurasia,Beijing Forestry University-French National Research Institute for Agriculture Food and Environment(INRAE),Beijing 100083,China)

机构地区：[1]北京林业大学林木有害生物防治北京市重点实验室/北京林业大学与法国国家农业食品与环境研究院中法欧亚森林入侵生物联合实验室,北京100083

出　　处：《世界林业研究》2023年第1期52-58,共7页World Forestry Research

基　　金：北京市科技计划“百万亩造林健康监测与有害生物绿色防控技术研究与集成示范”(Z201100008020001)。

摘　　要：外来林业有害生物在全球范围内严重发生,难以早期预防。近年来,多国开展了哨兵树的研究以提前了解和预警潜在的林业有害生物,取得了一定进展。哨兵树是指在高风险地区被用于调查与监测有害生物的发生从而提供预警信息的一类树木。哨兵树研究主要是通过植物园现有的引种树木和人为引种种植树木2种方式开展。根据研究目的与方法,哨兵树研究可分为国外种植哨兵树、哨兵树苗圃和哨兵植物园。哨兵树代表性的研究有欧洲在全球高风险地区种植欧洲树种与进口树种、新西兰监测全球海外植物园引种的新西兰树木和国际植物园保护联盟成立的国际植物哨兵网络。文中介绍哨兵树的概念,总结其研究现状,展望研究前景,以期为构建我国外来林业有害生物的早期预防与预警体系提供参考。There have been severe outbreaks of exotic invasive forest pests on a global scale,and it is difficult to carry out early prevention.Many countries have conducted researches on sentinel trees with the aim to identify and early warn potential pests,which has made sure progress in recent years.Sentinel trees refer to a type of tree that could be used to investigate and monitor pests’occurrence in high-risk areas so as to provide early warning information of pests.The research on sentinel trees has been carried out by using the existing introduced trees in the botanical gardens and by introducing and planting trees.Sentinel tree research can be divided into sentinel plantings,sentinel nurseries,sentinel botanical gardens according to research purposes and methods.Representative studies of sentinel trees include the planting of European and imported trees in global high-risk areas by Europe,the monitoring of New Zealand trees introduced by overseas botanical gardens by New Zealand,and the International Plant Sentinel Network established by the Botanical Garden Conservation International.This paper introduces the concept of sentinel tree,summarizes the research status,and discusses the prospect of the research,with the hope to provide references for the establishment of the early prevention and early warning system for exotic invasive forest pests in China.

关 键 词：早期预警 哨兵树 外来林业有害生物 生物入侵 植物检疫 植物园 

分 类 号：Q16[生物学—普通生物学] S719[农业科学—林学] S763[环境科学与工程—环境科学] X173