李光博院士在中国黏虫越冬迁飞规律与行为机制研究中的贡献——纪念李光博院士诞辰100周年  

Academician Li Guangbo’s contribution to the research on the overwintering,migration regularity and behavior mechanism of the oriental armyworm,Mythimna separata(Walker)--To commemorate the 100th Anniversary of the birth of Academician Li Guangbo

作　　者：江幸福[1] 张蕾[1] 罗礼智[1] JIANG Xingfu;ZHANG Lei;LUO Lizhi(State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China)

机构地区：[1]植物病虫害生物学国家重点实验室,中国农业科学院植物保护研究所,北京100193

出　　处：《植物保护》2022年第3期3-8,共6页Plant Protection

基　　金：国家自然科学基金(31871951);中国农业科学院基本科研业务费所级统筹项目(2022)。

摘　　要：迁飞害虫因其突发性、暴发性和异地虫源等特点常造成农作物损失。2020年农业农村部公布的国家一类农作物病虫害名录上10种(类)害虫中就有8种(类)是迁飞性害虫。本文回顾了李光博院士在我国黏虫越冬迁飞规律与行为机制研究中的杰出贡献,包括:带领全国越冬调查协作组,首次提出我国黏虫越冬区划;首创黏虫大规模“标记-释放-回收”试验,揭示了季节性远距离南北往返迁飞规律;开启黏虫迁飞行为机制研究先河,发现黏虫迁飞与生殖生活史适应特征。李先生对黏虫越冬迁飞规律与机制的研究在国内外产生了重要影响,引领国内外其他迁飞害虫研究与治理,为迁飞害虫的监测预警和综合治理提供了理论依据并做出了重大贡献。结合李光博院士的研究成果,简要介绍了现阶段我国主要迁飞害虫的研究进展,并对未来研究趋势做了展望。Migratory insect pests usually cause crop losses due to their characteristics of sudden and explosive occurrence and exotic population source.In 2020,8 out of 10 species(category)on the National List of Crop Diseases and Insect Pests announced by the Ministry of Agriculture and Rural Affairs were migratory pests.This paper reviewed Academician Li Guangbo’s outstanding contributions to the research on the overwintering,migration regularity and behavioral mechanisms of the oriental armyworm,Mythimna separata(Walker).He proposed overwintering region division of M.separata in China for the first time by leading the national overwintering investigation cooperative group,and unveiled M.separata seasonal,long-distance,multigenerational roundtrip migration between southern and northern China by originating the large-scale mark-release-recapture experiment.Furthermore,he led the way in opening the study on regulation of migration behavior mechanism of M.separata,and found the adaptive characteristics between migration and reproduction.Academician Li Guangbo’s research on the overwintering,migration regularity and behavior mechanism of M.separata had great impacts at home and abroad,made significant contributions by leading the similar research and management of other migratory pests,and provided theoretical basis for monitoring,forecasting and integrated management of migratory pests.Based on the research achievements of Academician Li Guangbo,we introduced the present research progress of major migratory pests in China in brief,and presented their future research tendency as well.

关 键 词：李光博 黏虫 越冬迁飞规律 行为机制 展望 

分 类 号：S435.122[农业科学—农业昆虫与害虫防治]