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Strengthen the innovation and breakthrough of plant pathogenic fungi control technology in the context of climate change
Received:January 31, 2024  
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KeyWord:climate change;staple crops;pathogenic fungi;ecological regulation
Author NameAffiliationE-mail
YAO Yanpo Agro-Environmental Protection Institute, Ministry of Agriculture and Rural Affairs, Tianjin 300191, China  
ZHU Yongguan Research Center for EcoEnvironmental Sciences, Chinese Academy of Sciences, Beijing 100085, China ygzhu@rcees.ac.cn 
CHU Haiyan Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China hychu@issas.ac.cn 
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Abstract:
      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.