| 数学分析方法在水稻螟虫测报上的应用研究 |
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| 引用本文： | 倪炳卿,罗财荣,林永俊.数学分析方法在水稻螟虫测报上的应用研究[J].华东昆虫学报,1999,8(2):78-80. |
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| 作者姓名： | 倪炳卿 罗财荣 林永俊 |
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| 作者单位： | [1]将乐县水土办，353300 [2]将乐县农业局，353300 [3]将乐县一中，353300 |
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| 摘 要： | 本利用福建省将乐县1963-1994年测报积累的观察赍料和气象资料，建立了越冬代二化螟、三化螟蛾高峰逐步回归顶测模型．Fuzzy分析预报模型，四代三化螟发生期发生量璜测模型。
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| 关 键 词： | 测报 三化螟 水稻螟虫 螟蛾 越冬代 发生量 二化螟 数学分析方法 积累 福建省 |
Application of mathematical analysis of method to forecasting of rice stem borer's larva |
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| Ni Bingqing,Luo Cairong.Application of mathematical analysis of method to forecasting of rice stem borer's larva[J].Entomological Journal of East China,1999,8(2):78-80. |
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| Authors: | Ni Bingqing Luo Cairong |
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| Abstract: | According to the observing information and meteorological information which were measured and accumulated in Jiangle County of Fujian Province in China from 1963 to 1994, the paper built up the gradual regression model of the adult peak and the forecasting model of fuzzy analysis for the overwintering generation of Chilo suppressalis (Walker) and Scirpophaga incertulas (Walker). And the forecasting model of occurring time and number for the fourth generation of Scirpophaga incertulas (Walker) was also dealt with. |
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| Keywords: | Chilo suppressalis (Walker) Scirpophaga incertulas (Walker) model |
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