| 寒地水稻稻瘟病和褐变穗综合防治效果研究 |
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| 引用本文： | 任建平,韩新丽.寒地水稻稻瘟病和褐变穗综合防治效果研究[J].北方水稻,2009,39(2). |
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| 作者姓名： | 任建平 韩新丽 |
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| 作者单位： | 1. 黑龙江省宁安市农业技术推广中心,黑龙江,宁安,157400
2. 黑龙江省农垦建三江管局浓江农场科技园区,黑龙江,佳木斯,154000 |
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| 摘 要： | 为更有效的防治水稻稻瘟病和褐变穗,特进行此试验,结果表明,防治效果最好的药剂为2%加收米液+3.5%多抗霉素+25%咪鲜胺,并通过降低此类病害的发病率达到增产的目的,采用2%加收米液+3.5%多抗霉素+25%咪鲜胺的处理实际产量为658.9 kg/667 m~2,较空白对照增产10%。
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| 关 键 词： | 水稻 稻瘟病 褐变穗 防效 |
Study on the control effect of Blast and Brown panicle disease in rice at cold area |
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| REN Jian-ping,HAN Xin-li.Study on the control effect of Blast and Brown panicle disease in rice at cold area[J].Reclaiming and Rice Cultivation,2009,39(2). |
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| Authors: | REN Jian-ping HAN Xin-li |
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| Institution: | 1 Heilongjiang Ning'an Agricultural Technique Extension Center;Ning'an Heilongjiang 157400;China;2 Science and Technology Park of Nongjiang Farm;Jiamusi Heilongjiang 154000;China |
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| Abstract: | The results showed that the best pesticide combination was 2%kasugamicin+3.5%polyoxin+25%prochloraz. The yield was 658.9 kg/667 m~2,increasing by 10%over control. |
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| Keywords: | Rice Blast Brown panicle Control effect |
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