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芹菜根茎腐病病原鉴定
引用本文:张悦丽,张博,马立国,徐作珽,齐军山,李长松.芹菜根茎腐病病原鉴定[J].植物保护学报,2017,44(2):347-348.
作者姓名:张悦丽  张博  马立国  徐作珽  齐军山  李长松
作者单位:山东省农业科学院植物保护研究所,山东省植物病毒学重点实验室,济南250100
基金项目:国家农产品质量安全风险评估重大专项(GJFP2016013),山东省农业科学院农业科技创新工程(CXGC2016A09)
摘    要:正由于连年种植,山东省芹菜根茎腐病发生逐年加重,由于该病导致芹菜茎秆极易折断,也被当地人称为芹菜"脆病",造成芹菜根腐及茎秆上产生褐斑,湿度大时易腐烂,芹菜生产损失严重。关于芹菜根腐病及病原菌鉴定国内已有报道(王玲娜,2010),但在茎秆上的危害尚未见报道。本试验通过病原菌分离、致病性测定、形态学观察及核糖体rDNA-ITS序列比对,对其病原菌进行鉴定,以期为该病害发生规

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收稿时间:2016/7/27 0:00:00

Identification of the pathogen causing celery rootstalk rot
Zhang Yueli,Zhang Bo,Ma Liguo,Xu Zuoting,Qi Junshan and Li Changsong.Identification of the pathogen causing celery rootstalk rot[J].Acta Phytophylacica Sinica,2017,44(2):347-348.
Authors:Zhang Yueli  Zhang Bo  Ma Liguo  Xu Zuoting  Qi Junshan and Li Changsong
Institution:Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China,Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China,Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China,Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China,Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China and Shandong Key Laboratory of Plant Virology, Institute of Plant Protection, Shandong Academy of Agricultural Sciences, Jinan 250100, Shandong Province, China
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