| 新型生物杀菌剂新奥霉素防治烟草花叶病毒病的田间药效 |
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| 引用本文： | 冯振群,卢清.新型生物杀菌剂新奥霉素防治烟草花叶病毒病的田间药效[J].现代农药,2011,10(4):50-52. |
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| 作者姓名： | 冯振群 卢清 |
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| 作者单位： | 中国科学院动物研究所生物农药中试基地,河南省济源白云实业有限公司,河南济源459002 |
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| 基金项目： | 2010年度河南省省院科技合作专项资金H项目(1021090000014) |
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| 摘 要： | 新奥霉素是一种新型生物杀菌剂。对4%新奥霉素水剂防治烟草花叶病毒病进行了田间试验,结果表明,4%新奥霉素水剂对烟草花叶病毒病有很好的防治效果,第3次施药后7 d,900 mL/hm2、1350 mL/hm2和1800 mL/hm2处理对烟草花叶病毒病的防效分别为64.09%、72.19%和75.69%,其效果明显高于对照药剂20%吗胍.乙酸铜可湿性粉剂。
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| 关 键 词： | 新奥霉素 生物杀菌剂 烟草花叶病毒病 防效 |
Field Efficacy of New Bio-fungicide Xinaomycin on Tobacco Mosaic Virus |
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| FENG Zhen-qun,LU Qing.Field Efficacy of New Bio-fungicide Xinaomycin on Tobacco Mosaic Virus[J].Modern Agrochemicals,2011,10(4):50-52. |
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| Authors: | FENG Zhen-qun LU Qing |
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| Affiliation: | FENG Zhen-qun,LU Qing(Pilot Test Base of Biological Pesticides,Institute of Zoology,Chinese Academy of Sciences,Henan Jiyuan Baiyun Industry Company Ltd.,Henan Jiyuan 459002,China) |
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| Abstract: | Xinaomycin is a new biological fungicide.A field trial of Xinaomycin 4% AS against tobacco mosaic virus(TMV) was carried out in a tobacco field.The results showed that the control efficacies of Xinaomycin 4% AS at the application dosage of 900 mL/hm2,1350 mL/hm2 and 1800 mL/hm2 against TMV were 64.09%,72.19% and 75.69% in 7 days after the third spraying.It was significantly higher than moroxydine hydrochloride + copper acetate 20% WP. |
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| Keywords: | xinaomycin bio-fungicide tobacco mosaic virus control efficacy |
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