核盘菌引起的菌核病生物防治研究进展  

Research Advances on Biocontrol of Sclerotinia Rot caused by Sclerotinia sclerotiorum

作　　者：李恩琛 郗征 朱娜 刘佳 徐秉良 张树武 LI Enchen;XI Zheng;ZHU Na;LIU Jia;XU Bingliang;ZHANG Shuwu(College of Plant Protection,Gansu Agricultural University,Biocontrol Engineering Laboratory of Crop Diseases and Pests of Gansu Province,Lanzhou 730070,China)

机构地区：[1]甘肃农业大学植物保护学院,甘肃省农作物病虫害生物防治工程实验室,甘肃兰州730070

出　　处：《云南农业大学学报（自然科学版）》2023年第4期714-724,共11页Journal of Yunnan Agricultural University:Natural Science

基　　金：甘肃农业大学“伏羲杰出人才培育计划”项目(Gaufx-03J03);甘肃农业大学人才专项经费(2017RCZX-07)。

摘　　要：菌核病是由核盘菌(Sclerotinia sclerotiorum)侵染引起的广谱性植物病害,在世界范围内造成巨大经济损失。随着生防技术的日益提高,生物防治成为植物病害综合治理的重要措施。本研究综述了目前菌核病的防治现状,重点围绕菌核病生物防治的研究进展,对不同拮抗真菌、细菌、真菌病毒、植物源杀菌剂和有机土壤改良剂在菌核病防治中的作用机制和防治效果进行系统阐述;讨论了生物防治研究与应用过程存在的问题,对生防微生物和天然植物资源未来的发展方向以及应用前景进行展望,以期为菌核病的安全、高效防治提供参考。Sclerotinia rot,caused by the fungus Sclerotinia sclerotiorum,is a broad spectrum plant disease that causes enormous economic losses worldwide.Biocontrol has become an important strategy for integrated management of plant diseases,as the development of biocontrol technology.This review provides an overview of the current status of sclerotinia rot management,focusing on the research progress of biocontrol of sclerotinia rot,and presents a systematic elucidation of the mechanisms and effectiveness of different antagonistic fungi,bacteria,mycovirus,botanical fungicides and organic soil amendments in the control of sclerotinia rot.The problems in biocontrol research and application processes are discussed,and foreground for the future development direction and application of biocontrol microorganisms and natural plant resources are prospected,in order to provide references for the safe and effective control measures against sclerotinia rot in the future.

关 键 词：核盘菌 菌核病 生物防治 拮抗微生物 

分 类 号：S476.1[农业科学—农业昆虫与害虫防治]