| 小麦赤霉病发生量预测预报 |
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| 引用本文： | 李巧芝,盛建萍,等.小麦赤霉病发生量预测预报[J].河南气象,2002(1):27-28. |
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| 作者姓名： | 李巧芝 盛建萍 |
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| 作者单位： | [1]洛阳市植保检站，河南洛阳471000 [2]洛阳市气象局，河南洛阳471000 |
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| 摘 要： | 采用单因子相关法和多因子线性回归法对豫西地区1985－1999年15年的小麦赤霉病系统观测资料及相关气象资料进行统计分析，经比较，筛选出春季玉米残体菌率、4月下旬－5月下旬雨日、4月下旬－5月下旬雨量3个对小麦赤霉病发生量影响显著的因子，建立预测模型，经回验与预测验证，结果与实际相吻合。
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| 关 键 词： | 小麦赤霉病 发生量 预测预报 |
The Forecast of Gibberellin Disease of Wheat |
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| LI Qiao-zhi ,ZHAO Zong-lin ,SHENG Jian-ping ,GAO Ming ,MA Shu-ling ,WANG Bing.The Forecast of Gibberellin Disease of Wheat[J].Meteorology Journal of Henan,2002(1):27-28. |
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| Authors: | LI Qiao-zhi ZHAO Zong-lin SHENG Jian-ping GAO Ming MA Shu-ling WANG Bing |
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| Institution: | LI Qiao-zhi 1,ZHAO Zong-lin 1,SHENG Jian-ping 2,GAO Ming 1,MA Shu-ling 2,WANG Bing 1 |
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| Abstract: | with single factor correlation and multiple regression analyses, the data of 15year during 1985 to 1999 of the gibberellin disease of wheat and corresponding data have been analyzed .the three remarkable factor is presented and the forecast model is done and the result that is verified shows feasible. |
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| Keywords: | Gibberellin disease of wheat Probability Forecast |
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