| 嗜硫小红卵菌与噻虫嗪组合对番茄病毒病的预防和防控效果 |
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| 引用本文： | 王秀芝,史晓斌,崔聪聪,李杰,张晓梅,张松柏,杜晓华,谭新球,张德咏,刘勇.嗜硫小红卵菌与噻虫嗪组合对番茄病毒病的预防和防控效果[J].中国蔬菜,2022(2):82-87. |
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| 作者姓名： | 王秀芝 史晓斌 崔聪聪 李杰 张晓梅 张松柏 杜晓华 谭新球 张德咏 刘勇 |
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| 作者单位： | 赤峰市农牧科学研究所;湖南省农业科学院植物保护研究所 |
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| 基金项目： | 国家大宗蔬菜产业技术体系病毒病害防控岗位资助项目(CARS-23-D-02);国家大宗蔬菜产业技术体系赤峰综合试验站项目(GARS-23-G21);湖南省自然科学基金项目(2019JJ30014);国家自然科学基金项目(31872932)。 |
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| 摘 要： | 2019—2020年连续两年在内蒙古自治区赤峰市进行了番茄病毒病的预防和防控试验.采用嗜硫小红卵菌HNI-1菌剂喷雾和噻虫嗪蘸(灌)根的方法,从控制病毒病介体昆虫烟粉虱和增强植物抗病性的角度来提高番茄病毒病的防控效果.两年的预防试验结果表明,使用HNI-1菌剂喷雾和噻虫嗪蘸根后,番茄病毒病的病情指数均控制在1.6以下,...
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| 关 键 词： | 嗜硫小红卵菌 噻虫嗪 番茄病毒病 防控效果 |
Prevention and Control Effect of Rhodovulum sulfidophilus and Thiamethoxam Combination Against Tomato Viral Disease |
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| WANG Xiuzhi,Shi Xiaobin,CUI Congcong,LI Jie,Zhang Xiaomei,ZHANG Songbai,DU Xiaohua,TAN Xinqiu,ZHANG Deyong,Liu Yong.Prevention and Control Effect of Rhodovulum sulfidophilus and Thiamethoxam Combination Against Tomato Viral Disease[J].China Vegetables,2022(2):82-87. |
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| Authors: | WANG Xiuzhi Shi Xiaobin CUI Congcong LI Jie Zhang Xiaomei ZHANG Songbai DU Xiaohua TAN Xinqiu ZHANG Deyong Liu Yong |
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| Institution: | (Chifeng Institute of Agriculture and Animal Husbandry,Chifeng 024031,Inner Mongolia,China;Plant Protection Institute,Hunan Academy of Agricultural Sciences,Changsha 410125,Hunan,China) |
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| Abstract: | The experiment on tomato viral disease prevention and control was performed in Chifeng City,Inner Mongolia Autonomous Region for 2 consecutive years from 2019 to 2020.By the methods of spraying Rhodovulum sulfidophilus HNI-1 and root-dipping(irrigating roots)with thiamethoxam,the experiment had improved the prevention and control effect on tomato viral disease from the angles of controlling virus vector-Bemisia tabaci and enhancing plant resistance.Two years prevention experiment results showed that the disease index of tomato viral disease was all controlled below 1.6,and the number of B.tabaci per tomato plant was maintained under 6.The control experimental results also showed that comparing with the contrast,15 days after medication the viral disease symptom was obviously relieved,and disease index was significantly reduced to 5.94-7.48.The number of B.tabaci per tomato plant was reduced to 64.3-84.3,indicating that this prevention and control technique could effectively control tomato viral disease. |
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| Keywords: | Rhodovulum sulfidophilus thiamethoxam tomato viral disease prevention and control effect |
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