| 3种杀菌剂对番茄病害的防效比较 |
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| 引用本文： | 李国庆,门光耀,王军义,刘宝玉,王玉杰,郑直.3种杀菌剂对番茄病害的防效比较[J].安徽农业科学,2013(25):10294-10294,10298. |
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| 作者姓名： | 李国庆 门光耀 王军义 刘宝玉 王玉杰 郑直 |
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| 作者单位： | 内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000;内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000;内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000;内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000;内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000;内蒙古巴彦淖尔市植保植检站,内蒙古临河,015000 |
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| 摘 要： | 测定了10％苯醚甲环唑WG、50％异菌脲WP和70％代森锰锌WP3种杀菌剂对番茄病害（早疫病、叶霉病和灰霉病）的防治效果.结果表明,3种杀菌剂对番茄早疫病和叶霉病的防治效果表现为苯醚甲环唑＞异菌脲＞代森锰锌,对番茄灰霉病防治效果表现为异菌脲＞苯醚甲环唑＞代森锰锌.代森锰锌对番茄灰霉病的防效低,为24.3％,对番茄叶霉病和早疫病的防效较高,分别为79.5％和73.9％.
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| 关 键 词： | 番茄病害 杀菌剂 防效 |
Comparison of Control Effect of Three Fungicides on Tomato Diseases |
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| Institution: | LI Guo-qing(Plant Protection and Quarantine Station of Baynannur, Linhe, Inner Mongolia 015000) |
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| Abstract: | The control effect of difenoconazole 10％ WG,iprodione 50％ WP and mancozeb 70％ WP on tomato diseases （tomato early blight,leaf mold and grey mould） were determined.The results showed that the control effect of three fungicides on tomato early blight and leaf mold performed as：difenoconazole ＞ iprodione ＞ mancozeb.The effects of controlling tomato grey mould were iprodione ＞ difenoconazole ＞mancozeb.Mancozeb had lower effects of controlling on tomato grey mould,being only about 24.3％.And higher effects of controlling on tomato leaf mold and early blight,being 79.5％ and 73.9％ respectively. |
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| Keywords: | Tomato diseases Fungicides Control effect |
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