番茄细菌性斑疹病病原鉴定及其病害症状鉴别  

Identification of the pathogen of tomato bacterial speck and differentiation of the symptoms

作　　者：赵丽涵[1] 谢关林[1] 金扬秀[1] 安吉明[1] 郑小军[1] 

机构地区：[1]浙江大学生物技术研究所,杭州310029

出　　处：《植物保护》2006年第5期45-47,共3页Plant Protection

基　　金：杭州市重大科技项目(200432239);国家自然科学基金项目(30370951)

摘　　要：从河北番茄病果样品中分离到的5株细菌经致病性、细菌学、Biolog及脂肪酸测定,被鉴定为Pseudomonassyringaepv.tomato。其在果实上的初期症状与番茄细菌溃疡病相似。根据英文名及在番茄果实上的症状,建议使用番茄细菌性斑疹病。Five bacterial strains isolated from the tomato fruit samples in Hebei province were all identified as Pseudomonas syringae pv. tomato by pathogenicity, bacteriology, Biolog and FAME tests The initial symptom caused by the pathogen on tomato fruits was similar to that of tomato bacterial canker lesions. Based on the English name （bacterial speck） and the symptom on tomato fruits, it was suggested that the name ＂bacterial macula＂ be used as Chinese common name.

关 键 词：番茄细菌性斑疹病 病原鉴定 症状鉴别 

分 类 号：S432.42[农业科学—植物病理学]