| 不同生物肥对水稻稻瘟病发生程度的影响 |
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| 引用本文： | 郭永霞,靳学慧,姜雪梅.不同生物肥对水稻稻瘟病发生程度的影响[J].北方水稻,2007(3):58-60,169. |
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| 作者姓名： | 郭永霞 靳学慧 姜雪梅 |
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| 作者单位： | 黑龙江八一农垦大学,植物科技学院,黑龙江,大庆,163319;黑龙江八一农垦大学,植物科技学院,黑龙江,大庆,163319;黑龙江八一农垦大学,植物科技学院,黑龙江,大庆,163319 |
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| 基金项目： | 黑龙江省科技攻关项目，黑龙江省农垦总局科技攻关计划，黑龙江省植物病理重点学科建设资金 |
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| 摘 要： | 通过对兴凯湖、850和云山3个农场的不同生物肥对水稻稻瘟病影响试验,结果表明:不同生物肥种类和同种生物肥的不同含量对水稻稻瘟病发生程度有显著影响。在稻瘟病发生程度较低的情况下,施用圣丹生物肥、翔宇生物肥、绿农生物肥和地福来有减轻稻瘟病发生程度的趋势。在稻瘟病发生程度较重的情况下,施用圣丹、生物钾、巨微生物钾和世绿生物肥有加重稻瘟病发生程度的趋势。
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| 关 键 词： | 稻瘟病 生物肥 生物防治 |
| 文章编号： | 1673-6737（2007）03-0058-04 |
| 收稿时间： | 2007-03-20 |
| 修稿时间： | 2007-03-20 |
Effect of Different Microorganism Fertilizer on Occurrence Degree of Rice Blast |
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| GUO Yong-xia,JIN Xue-hui,Jiang Xue-mei.Effect of Different Microorganism Fertilizer on Occurrence Degree of Rice Blast[J].Reclaiming and Rice Cultivation,2007(3):58-60,169. |
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| Authors: | GUO Yong-xia JIN Xue-hui Jiang Xue-mei |
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| Institution: | Plant Science and Techology College, Heilongjiang August First Land Reclamation Univercity, Daqing Heilongjiang 163319, China |
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| Abstract: | The experiment of effect of microorganism fertilizer on rice blast were conducted on three farms, Khanka.850 and Yunshan and the results showed that different kinds of microorganism fertilizers and different contents of the same microorganism fertilizer had significant effect on occurrence degree of rice blast. Under the condition of low occurrence degree of rice blast, using microorganism fertilizer Shengdan, Xiangyu, Lvnong and Dffu has the tendency of reducing occurrence degree of rice blast. Under the condition of high occurrence degree of rice blast, using microorganism fertilizers, Shengdan and Shilv, biotic potassium and microorganic potassium has the tendency of aggravating occurrence degree of rice blast. |
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| Keywords: | Pyicularia oryzae Microorganism fertilizer Biological control |
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