| 几种药剂防治辣椒疫病田间药效试验 |
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| 引用本文： | 罗文辉,邹佳泉,舒成星,刘先辉,刘昌敏,郭瑞光.几种药剂防治辣椒疫病田间药效试验[J].长江蔬菜,2016(8):93-94. |
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| 作者姓名： | 罗文辉 邹佳泉 舒成星 刘先辉 刘昌敏 郭瑞光 |
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| 作者单位： | 1. 湖北大冶市植保站,435100;2. 大冶市刘仁八镇农技服务中心 |
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| 摘 要： | 开展了不同药剂防治辣椒疫病田间药效试验。试验结果表明,从辣椒花蕾期开始连续施药3次,每次间隔10 d,500 g/L咪唑菌酮悬浮剂(SC)15 g/667 m~2、722 g/L霜霉威盐酸盐水剂52 m L/667 m2和450 g/L咪唑菌酮·霜霉威盐酸盐SC 100~133 g/667 m~2,对辣椒疫病具有良好的防治效果,且对辣椒安全。
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| 关 键 词： | 药剂 防治 辣椒疫病 田间药效 |
Field Efficacy of Several Fungicides against Pepper Phytophthora Blight |
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| LUO Wenhui,ZOU Jiaquan,SHU Chengxing,LIU Xianhui,LIU Changmin,GUO Ruiguang.Field Efficacy of Several Fungicides against Pepper Phytophthora Blight[J].Journal of Changjiang Vegetables,2016(8):93-94. |
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| Authors: | LUO Wenhui ZOU Jiaquan SHU Chengxing LIU Xianhui LIU Changmin GUO Ruiguang |
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| Abstract: | We studied the efficiencies of different fungicides on controlling pepper phytophthora blight in fields. The results showed that, sprayed three times from bud stage with the interval of 10 days, the following treatments, 500 g/L fenamidone suspension concentrate (SC) 15 g/667 m2, 722 g/L propamocarb hydrochloride aqueous solution 52 mL/667 m2 and 450 g/L fenamidone+propamocarb hydrochloride SC 100-133 g/667 m2, had higher control efficiencies and were safe for pepper. |
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| Keywords: | Fungicides Prevention and control Pepper phytophthora blight Field efficiacy |
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