| 20%菌毒·霜霉水剂防治保护地黄瓜霜霉病药效试验 |
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| 引用本文： | 赵德,贾忠明,张月亮,刘彦良,刘峰. 20%菌毒·霜霉水剂防治保护地黄瓜霜霉病药效试验[J]. 农药科学与管理, 2004, 25(10): 19-21 |
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| 作者姓名： | 赵德 贾忠明 张月亮 刘彦良 刘峰 |
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| 作者单位： | 山东农业大学植物保护学院,山东,泰安,271018;山东农业大学植物保护学院,山东,泰安,271018;山东农业大学植物保护学院,山东,泰安,271018;山东农业大学植物保护学院,山东,泰安,271018;山东农业大学植物保护学院,山东,泰安,271018 |
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| 摘 要： | 保护地田间试验结果表明,20%菌毒·霜霉水剂在130、160mL/667m2剂量下,药后7d防效分别为74.04%、79.64%,药后14d防效为82.28%～87.16%,在相同的用量下效果与霜霉威单用相当,且持效期较长,对黄瓜安全,是防治黄瓜霜霉病的较好药剂。
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| 关 键 词： | 菌毒·霜霉 黄瓜霜霉病 防效 |
| 文章编号： | 1002-5480(2004)10-0019-03 |
| 修稿时间： | 2004-05-17 |
Control Effect of Junduqing and Prompamocarb Mixture on Cucumber Downy Mildew in Sheltered Field |
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| Zhao De,Jia Zhongming,Zhang Yueliang,Liu Yanliang,Liu Feng. Control Effect of Junduqing and Prompamocarb Mixture on Cucumber Downy Mildew in Sheltered Field[J]. Pesticide Science and Administration, 2004, 25(10): 19-21 |
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| Authors: | Zhao De Jia Zhongming Zhang Yueliang Liu Yanliang Liu Feng |
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| Abstract: | The results of field trial showed that the mixture of junduqing and prompamocarb 20%AS had good effect for controlling cucumber downy mildew.The effect was 74.04%~79.64% at the dose of 130~160g/667m2 after 7 days,and reached to 82.28%~87.16% after 14 days.which were equal to that of the same dose of prompamocarb 35%AS.It was a good fungicide in control cucumber downy mildew in sheltered field with long persistent control period and was safe to cucumber. |
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| Keywords: | junduqing prompamocarb cucumber downy mildew control effect |
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