加强气候变化背景下植物病原真菌控制技术的创新和突破  

Strengthen the innovation and breakthrough of plant pathogenic fungi control technology in the context of climate change

作　　者：姚彦坡 朱永官[2] 褚海燕[3] YAO Yanpo;ZHU Yongguan;CHU Haiyan(Agro-Environmental Protection Institute,Ministry of Agriculture and Rural Affairs,Tianjin 300191,China;Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085,China;Institute of Soil Science,Chinese Academy of Sciences,Nanjing 210008,China)

机构地区：[1]农业农村部环境保护科研监测所,天津300191 [2]中国科学院生态环境研究中心,北京100085 [3]中国科学院南京土壤研究所,南京210008

出　　处：《农业环境科学学报》2024年第3期473-475,共3页Journal of Agro-Environment Science

摘　　要：全球气候变化是现代农业生态系统目前面临的主要威胁之一。一方面,气候变化正在重塑植物与微生物的互作,诱导某些共生微生物转变为病原微生物,提升植物真菌病害发生的频率和程度;另一方面,气候变化降低植物的免疫力和抗病性,导致植物更严重的真菌病害。本文将重点讨论气候变化如何影响共生真菌与作物的互作,如何驱动植物真菌病害的发生和传播,以及采取何种调控措施从源头上预防病原真菌的危害。Global climate change is one of the major threats to modern agroecosystems.On the one hand,climate change is reshaping the interaction between plants and microorganisms,inducing some symbiotic microorganisms to transform into pathogenic microorganisms,and increasing the frequency and extent of pathogenic microorganism.On the other hand,climate warming reduces plant immunity and disease resistance,leading to more severe fungal diseases in plants.This paper will focus on how climate change affects the interaction between symbiotic fungi and crops,how to drive the harm and spread of plant fungal disease,and what regulatory measures we should take to prevent the harm of crop pathogenic fungi from the source,with the aim of providing scientific guidance for more effective monitoring,management and mitigation of plant fungal diseases,and safeguarding crop health and food security.

关 键 词：气候变化 主要作物 条件致病菌 生态调控 

分 类 号：S432.44[农业科学—植物病理学]