柑橘慢衰病诊断及其病原鉴定  

Diagnosis of slow decline disease of citrus and identifiction of pathogen

作　　者：刘国坤[1] 杨再福[1] 叶明珍[1] 张绍升[1] 

机构地区：[1]福建农林大学植物保护学院,福建福州350002

出　　处：《福建农林大学学报（自然科学版）》2004年第4期431-433,共3页Journal of Fujian Agriculture and Forestry University:Natural Science Edition

基　　金：福建省教育厅资助项目(K04047).

摘　　要：柑橘慢衰病在福建为首次报道,病原经鉴定为半穿刺线虫(TylenchulussemipenetransCobb,1913).本文对病害症状和病原线虫形态进行了描述,提出了病害防治措施.Slow decline disease of citrus was reported in Fujian, China for the first time. The pathogenic nematode is Tylenchulus semipenetrans Cobb, 1913. The symptoms of this disease and morphology of the nematode were described. Control measures were suggested in the paper.

关 键 词：柑橘 线虫 病原鉴定 诊断 病害防治 病害症状 形态 首次 穿刺 措施 

分 类 号：S436[农业科学—农业昆虫与害虫防治] S666[农业科学—植物保护]