| 用一元积分回归法进行早稻纹枯病流行的气象因素分析 |
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| 引用本文： | 施隆文,陈玉琴.用一元积分回归法进行早稻纹枯病流行的气象因素分析[J].植物保护,1995,21(4):5-7. |
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| 作者姓名： | 施隆文 陈玉琴 |
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| 作者单位： | 浙江省嘉兴农业学校 嘉兴 314000 |
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| 摘 要： | 应用一元积分回归分析法分析早稻纹枯病发生程度与温度、温湿系数的关系。认为：前期温度升高，病情指数增加，但７月份的高温对其有抑制作用；６月２０月以后温湿系数升高，病情指数上升。
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| 关 键 词： | 早稻纹枯病 病害流行 气象因素 一元积分回归分析 |
An Analysis of the Meteorological Factors Related to Epidemic of Sheat Blight Disease on Early Rice by Using Monadic Integral Regression Method |
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| Shi Longwen & Chen Yuqin ..An Analysis of the Meteorological Factors Related to Epidemic of Sheat Blight Disease on Early Rice by Using Monadic Integral Regression Method[J].Plant Protection,1995,21(4):5-7. |
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| Authors: | Shi Longwen & Chen Yuqin |
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| Institution: | Jiaxing Agricultural School;Zhejiang 314000 |
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| Abstract: | This paper deals with the relationship between occurrent degree of early rice sheat blight disease and temperature and RH/T value by monadic integral regression method. The analytical result showed that the high temperature of early stage caused the increase of disease index, but the high temperature in July could inhibit the disease. The disease index increased with RH/T value after June 20th. |
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| Keywords: | early rice sheath blight disease epidemic meteorological facfor monadic integral regression analysis |
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