桃细菌性穿孔病及防治研究进展  

Research progresses in the pathogen and control of peach bacterial shot hole

作　　者：纪兆林[1] 张权 严纯 朱峰[1] 赵文静 董京萍[1] 徐敬友[1] JI Zhaolin;ZHANG Quan;YAN Chun;ZHU Feng;ZHAO Wenjing;DONG Jingping;XU Jingyou(College of Horticulture and Plant Protection, Yangzhou University, Yangzhou 225009, China;Laboratory of Fruit and Forestry, Lianyungang Academy of Agricultural Sciences, Lianyungang 222000, China)

机构地区：[1]扬州大学园艺与植物保护学院,扬州225009 [2]连云港市农业科学院果林研究室,连云港222000

出　　处：《植物保护》2020年第5期18-23,37,共7页Plant Protection

基　　金：国家现代农业产业技术体系建设专项(CARS-30-3-02)。

摘　　要：树生黄单胞菌李致病变种Xanthomonas arboricola pv.pruni(Xap)是一种危害桃树的植物病原细菌,会导致桃树发生细菌性穿孔病。本文主要对该细菌性穿孔病菌的分布、命名、遗传多样性、致病机理和防治技术的研究进展进行了总结,重点阐述了桃细菌性穿孔病的不同防治方法,以期能提供新的防治思路,提升防治水平,保障桃果的安全生产。Peach bacterial shot hole caused by Xanthomonas arboricola pv.pruni(Xap)is a bacterial disease of peach.In this review,the current research progresses in the distribution,nomenclature,genetic diversity,pathogenic mechanism and control techniques of Xap were summarized.Different methods for managing peach bacterial shot hole were highlighted,so as to provide new control ideas,improve the level of control,thus to keep safe production of peach fruits.

关 键 词：桃细菌性穿孔病 树生黄单胞李致病变种 遗传多样性 致病机理 病害防治 

分 类 号：S436.621.12[农业科学—农业昆虫与害虫防治]