大麦壳针孢斑点叶枯病病菌Septoria passerinii Sacc.传入风险分析  

Risk Analysis on the Introduction of Septoria passerinii Sacc.:a Fungus Causing Septoria Speckled Leaf Blotch on Barley

作　　者：史亚千 邢军 向才玉 朱崧琪 程颖慧 包先雨 王颖 SHI Ya-Qian;XING Jun;XIANG Cai-Yu;ZHU Song-Qi;CHENG Ying-Hui;BAO Xian-Yu;WANG Ying(Shenzhen Customs,Shenzhen 518045;Shenzhen Scientific Academy of Inspection and Quarantine,Shenzhen 518045;Xianhu Botanical Garden of Shenzhen,Shenzhen 518045)

机构地区：[1]深圳海关,深圳518045 [2]深圳市检验检疫科学研究院,深圳518045 [3]深圳仙湖植物园,深圳518045

出　　处：《中国口岸科学技术》2022年第12期58-61,共4页China Port Science and Technology

基　　金：深圳海关科研项目(2021SZHK003)

摘　　要：由病菌Septoria passerinii Sacc.引起的大麦壳针孢斑点叶枯病是大麦上发生的较为严重的一种病害。本文介绍了Septoria passerinii Sacc.病原真菌的分类地位、寄主、分布、生物学特性、形态学特征等,并对病原菌的传入风险、定殖与扩散风险进行了风险评估,探讨其检疫的重要性。Septoria speckled leaf blotch(SSLB)caused by Septoria passerinii Sacc.was one of the serious diseases that occur on barley.In this paper,the taxonomic status,host,distribution,biological and morphological characteristics of Septoria passerinii Sacc.were introduced,and the risk assessment of the introduction,colonization and spread of the pathogen was carried out.Finally,the importance of quarantine was discussed.

关 键 词：大麦 Septoria passerinii Sacc. 风险评估 检疫 

分 类 号：S41-3[农业科学—植物保护]