| 防治水稻立枯病的药剂—克枯灵配方筛选及应用研究 |
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| 引用本文： | 白庆荣,高洁,蔚荣海,王艳秋.防治水稻立枯病的药剂—克枯灵配方筛选及应用研究[J].吉林农业大学学报,2001,23(2):31-34,67. |
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| 作者姓名： | 白庆荣 高洁 蔚荣海 王艳秋 |
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| 作者单位： | 吉林农业大学农学院， |
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| 摘 要： | 通过几种药剂对水稻立枯病菌的抑菌试验，筛选出2种效果较好的药剂。将这2种药剂按不同比例配方及不同使用浓度进行抑菌试验和田间试验，筛选出防治水稻立枯病混配药剂-56％克枯灵可湿性粉剂。其最佳使用剂量为1．67g/m^2。该药对水稻安全、防效显著，同比同类产品成本低8％－10％。
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| 关 键 词： | 水稻 立枯病 克枯灵 配方 杀菌剂 混配药剂 田间药效试验 |
| 文章编号： | 1000-5684（2001）02-0031-04 |
Control of Rice Seedling Blight by Kekuling |
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| BAI Qing-rong,GAO Jie,YU Rong-hai,WANG Yan-qiu.Control of Rice Seedling Blight by Kekuling[J].Journal of Jilin Agricultural University,2001,23(2):31-34,67. |
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| Authors: | BAI Qing-rong GAO Jie YU Rong-hai WANG Yan-qiu |
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| Abstract: | Two effective chemicals (E, F) for controlling rice seedling blight were selected. The control effect of different ratio of E to F and different dosage of E and F mixtures were tested in laboratory and field experiments. A new effective pesticide—56% Kekuling water powder (WP) to control rice seedling blight was formulated. The best dose was found to be 1.67g/m2. This was a safe and low-cost pesticide, 8%～10% lower than similar pesticides in cost. |
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