| 番茄叶片漆腐病病原菌鉴定 |
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| 引用本文： | 赵彦杰,李宝聚,石延霞,谢学文.番茄叶片漆腐病病原菌鉴定[J].植物病理学报,2009,39(5):528-531. |
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| 作者姓名： | 赵彦杰 李宝聚 石延霞 谢学文 |
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| 作者单位： | 中国农业科学院蔬菜花卉研究所, 北京 100081 |
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| 基金项目： | 国家"十一五"科技支撑项目，自然资源资助平台项目 |
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| 摘 要： | A new leave disease of tomato (Lycopersicon esculentum Miller) was observed in polyethylene film-covered greenhouse in Beijing, China. This disease spreaded rapidly in the greenhouse and caused serious loss of the production of tomatoes. In the study, a fungal strain isolated from the lesion was confirmed to be pathogen for this new disease, and identified as Myrothecium roridum Tode ex Ft. based on the morphology, cultural characters on PDA plate and sequence analysis of ribosomal DNA-ITS. This is the first report of myrothecium leaf spot on tomato occurring in commercial greenhouse in China.
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| 收稿时间： | 2008-12-05 |
Identification of the pathogen of tomato myrothecium leaf spot |
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| ZHAO Yan-jie,LI Bao-ju,SHI Yan-xia,XIE Xue-wen.Identification of the pathogen of tomato myrothecium leaf spot[J].Acta Phytopathologica Sinica,2009,39(5):528-531. |
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| Authors: | ZHAO Yan-jie LI Bao-ju SHI Yan-xia XIE Xue-wen |
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| Institution: | Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China |
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| Abstract: | A new leave disease of tomato (Lycopersicon esculentum Miller) was observed in polyethylene film-covered greenhouse in Beijing, China. This disease spreaded rapidly in the greenhouse and caused serious loss of the production of tomatoes. In the study, a fungal strain isolated from the lesion was confirmed to be pathogen for this new disease, and identified as Myrothecium roridum Tode ex Fr. based on the morphology, cultural characters on PDA plate and sequence analysis of ribosomal DNA-ITS. This is the first report of myrothecium leaf spot on tomato occurring in commercial greenhouse in China. |
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| Keywords: | tomato leaf spot Myrothecium roridum Tode ex Fr |
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