| 300g/L苯醚甲环唑·丙环唑乳油防治水稻纹枯病田间药效试验 |
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| 引用本文： | 刘水芳,杨秀荣,孙淑琴,刘春艳.300g/L苯醚甲环唑·丙环唑乳油防治水稻纹枯病田间药效试验[J].天津农业科学,2009,15(1):72-73. |
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| 作者姓名： | 刘水芳 杨秀荣 孙淑琴 刘春艳 |
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| 作者单位： | 天津市植物保护研究所,天津,300112 |
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| 摘 要： | 对300g/L苯醚甲环唑·丙环唑EC防治水稻纹枯病的效果进行了田间药效试验,结果表明,300g/L苯醚甲环唑·丙环唑EC每公顷有效成分90g、120.15g的处理防治效果分别为84.80%,91.00%,比10%苯醚甲环唑EC、25%丙环唑EC提高12.91～19.11个百分点,比3%井冈霉素提高15.73～21.93个百分点。
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| 关 键 词： | 水稻纹枯病 农药 苯醚甲环唑·丙环唑乳油 |
Field Effect Trials of 300 g/L Difenoconazole · Propicondzole Emulsifiable Concentrate Against Rice Sheath Blight |
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| LIU Shui-fang,YANG Xiu-rong,SUN Shu-qin,LIU Chun-yan.Field Effect Trials of 300 g/L Difenoconazole · Propicondzole Emulsifiable Concentrate Against Rice Sheath Blight[J].Tianjin Agricultural Sciences,2009,15(1):72-73. |
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| Authors: | LIU Shui-fang YANG Xiu-rong SUN Shu-qin LIU Chun-yan |
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| Institution: | (Tianjin Institute of Plant Protection, Tianjin 300112, China) |
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| Abstract: | Field efficacy trials of 300 g/L Difenoconazole · Propicondzole EC against rice sheath blight were done. The results showed that the control effect was 84.80% and 91.00% at the efficient concentration of 90 and 120.15 g/hm^2 respectively, it increased 12.91 - 19.11 percentage points compared with 10% difenoconazole EC, and 12.91 - 19.11 percentage points compared with 3% validamycin. |
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| Keywords: | rice sheath blight pesticide Difenoconazole · Propicondzole EC |
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