| 草石蚕块茎腐烂病病原菌鉴定(英文) |
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| 引用本文： | 肖仲久,李红玫,蒋选利. 草石蚕块茎腐烂病病原菌鉴定(英文)[J]. 植物病理学报, 2011, 41(2): 210-214 |
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| 作者姓名： | 肖仲久 李红玫 蒋选利 |
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| 作者单位： | 贵州大学农学院； 贵州大学贵州省山地农业病虫害重点实验室； |
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| 基金项目： | supported by a grant from the Ministry of Science and Technology,Finance,Special Action of Richening Farmer and Strengthening County Research Program(205) |
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| 摘 要： |
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| 关 键 词： | 草石蚕 块茎腐烂病 病原菌鉴定 |
Identification of Tuber Rot Pathogen on Stachys sieboldii Miq. |
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| XIAO Zhong-jiu,LI Hong-mei,JIANG Xuan-li. Identification of Tuber Rot Pathogen on Stachys sieboldii Miq.[J]. Acta Phytopathologica Sinica, 2011, 41(2): 210-214 |
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| Authors: | XIAO Zhong-jiu LI Hong-mei JIANG Xuan-li |
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| Affiliation: | 1Agricultural College of Guizhou University,Guiyang 550025,China;2Guizhou Key Laboratory for Plant Pest Management of Mountainous Region,Guizhou University,Guiyang 550025,China |
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| Abstract: | Identification of tuber rot pathogen on Stachys sieboldii Miq. was carried out with morphological and molecular methods for the first time. Though the observation of morphology and color of the colonies,morphology of macroconidia, microconidia and chlamydospores, it was preliminarily identified as Fusarium oxysporum. The fungus DNA was amplified by PCR with the universal primers of fungal rDNA ITS1 and ITS4, and sequenced. The sequencing results were logged in GenBank to BLAST, and all of the molecular detections and morphologic observations showed that the pathogen was F. oxysporum. |
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| Keywords: | Stachys sieboldii Miq. Fusarium oxysporum tuber rot ITS identification |
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