| 新疆加工番茄细菌性斑点病病原鉴定 |
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| 引用本文： | 王晓辉,李国英,任毓忠,薛小伟,黄素芳.新疆加工番茄细菌性斑点病病原鉴定[J].西北农业学报,2006,15(2):72-74. |
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| 作者姓名： | 王晓辉 李国英 任毓忠 薛小伟 黄素芳 |
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| 作者单位： | 石河子大学农学院植保系,新疆石河子,832000 |
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| 基金项目： | 新疆加工番茄病害及其综合防治 |
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| 摘 要： | 2004~2005年从北疆加工番茄主要种植区采集细菌性病害的病样,从其病叶、病秆和病果上分离纯化得到了15个细菌菌株,经致病性测定,所有供试菌株的发病症状均与自然发病症状相一致,并从接种发病株上又分离到此菌;选取代表性菌株pst8和pst12进行培养性状、菌体形态、鞭毛的着生部位和数量以及生理生化反应的观察,鉴定为丁香假单胞杆菌番茄致病变种(pseudomonas syringaepv.tomato)。
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| 关 键 词： | 加工番茄 细菌性斑点病 病原鉴定 |
| 文章编号： | 1004-1389（2006）02-0072-03 |
| 收稿时间： | 2005-11-03 |
| 修稿时间： | 2005-12-15 |
Pathogen Identification of Bacterial Spot of Processing Tomato in Xinjiang |
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| WANG Xiao-hui,LI Guo-ying,REN Yu-zhong,XUE Xiao-wei and HUANG Su-fang.Pathogen Identification of Bacterial Spot of Processing Tomato in Xinjiang[J].Acta Agriculturae Boreali-occidentalis Sinica,2006,15(2):72-74. |
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| Authors: | WANG Xiao-hui LI Guo-ying REN Yu-zhong XUE Xiao-wei and HUANG Su-fang |
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| Institution: | Dept. of Plant Protection,College of Agronomy, Shihezi University, Shihezi 832000, China |
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| Abstract: | During 2004 and 2005,a kind of bacterial disease in processing tomato was observed in Xinjiang.15 strains were isolated and purified from diseased leaves,stems and fruits.The strains were inoculated on tomato and same symptom appeared as naturally infected plants,the bacteria were isolated again from inoculated tomato.By morphological characterizations,physiological and biochemical reactions and electron microscopy observation of flagella,all the strains were identified as pseudomonas syringae pv.tomato. |
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| Keywords: | Processing tomato Bacterial spot Pathogen identification |
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