| 抗番茄青枯病内生拮抗细菌的筛选及室内防效测定 |
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| 引用本文： | 赵健,兰成忠,陈庆河,邱荣洲,翁启勇.抗番茄青枯病内生拮抗细菌的筛选及室内防效测定[J].武夷科学,2006,22(1):49-54. |
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| 作者姓名： | 赵健 兰成忠 陈庆河 邱荣洲 翁启勇 |
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| 作者单位： | 福建省农业科学院植物保护研究所,福建,福州,350013 |
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| 基金项目： | 福建省科技厅招标项目;福建省自然科学基金 |
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| 摘 要： | 从健康番茄体内分离到了93株内生细菌。采用含菌平板抑菌圈测定法，筛选出了3株对番茄青枯菌具有较强拮抗力的细菌菌株ZB—1、ZB-2和ZB-6。温室盆栽防病试验结果表明，内生细菌菌株ZB-6对植株进行预处理后，番茄青枯病防病效果可达63—65％，说明该菌株对番茄青枯病发生具有较好预防效果。
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| 关 键 词： | 番茄 内生细菌 拮抗细菌 筛选 番茄青枯病 |
| 文章编号： | 1001-4276-（2006）01-0049-06 |
| 收稿时间： | 2006-10-07 |
| 修稿时间： | 2006年10月7日 |
ISOLATION OF ENDOPHYTIC BACTERIA FROM TOMATO AND SELECTION OF ANTAGONISTIC BACTERIA TO TOMATO BACTERIAL WILT DISEASE |
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| ZHAO Jian,LAN Cheng-zhong,CHEN Qinhe,QIU Rong-zhou,WENG Qi-yong.ISOLATION OF ENDOPHYTIC BACTERIA FROM TOMATO AND SELECTION OF ANTAGONISTIC BACTERIA TO TOMATO BACTERIAL WILT DISEASE[J].Wuyi Science Journal,2006,22(1):49-54. |
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| Authors: | ZHAO Jian LAN Cheng-zhong CHEN Qinhe QIU Rong-zhou WENG Qi-yong |
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| Institution: | Institute of Plant Protection, Fujian Academy of Agricultural Sciences, Fuzhou, Fjian 350013, China |
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| Abstract: | Ninety three endophytic bacteria strains were isolated from the tomato. Among them, the strains, named ZB - 1 ,ZB - 2and ZB - 6, showed obvious antagonistic activity to Ralstonia solanacearum of tomato. Results of greenhouse test indicated that the disease - control efficiency of strain ZB -6 reached 63 -65%. And strain ZB -6 had the certain control efficiency to the bacterial wilt of tomato in greenhouse. |
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| Keywords: | tomato endophytic bacteria antagonistic bacteria screening tomato bacterial wilt |
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