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| 湘北地区水稻螟虫测报历史资料分析与研究 | |
| 引用本文： | 朱芳枝,朱骏,郭平珍,周桂保,杨红云.湘北地区水稻螟虫测报历史资料分析与研究[J].安徽农业科学,2008,36(13):5487-5491. |
| 作者姓名： | 朱芳枝 朱骏 郭平珍 周桂保 杨红云 |
| 作者单位： | 1. 湖南文理学院生命科学系,湖南常德,415000 2. 临澧县植保站,湖南临澧 3. 汉寿植保站,湖南汉寿,415900 4. 安乡县植保站,湖南安乡,415600 |
| 基金项目： | 湖南文理学院校科研和教改项目 |
| 摘 要： | 运用数理统计相关分析方法,对常德市15年的螟虫测报资料进行整理,筛选相关因子,建立了三化螟和二化螟的发生期、发生量预报的若干预测式。并结合试验观察,对三化螟进行了螟害程度的研究。 |
| 关 键 词： | 三化螟 二化螟 发生期预测式 发生量预测式 螟害程度研究 |
| 文章编号： | 0517-6611(2006)13-05487-05 |
| 修稿时间： | 2008年2月29日 |
Analysis and Research on the Historical Forecast Data of Rice Stem Borer in North Hunan |
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| ZHU Fang-zhi.Analysis and Research on the Historical Forecast Data of Rice Stem Borer in North Hunan[J].Journal of Anhui Agricultural Sciences,2008,36(13):5487-5491. | |
| Authors: | ZHU Fang-zhi |
| Abstract: | Through arranging the forecast data of rice stem borer in Changde city for 15 years,the relative factors were screened out and several forecast formulas of forecasting the occurrence period and amount of Tryproyza incertulas(Walker) and Chilo suppressalis(Walker) were established by applying analysis methods related to mathematical statistics.The borer degree of T.incertulas was studied in the combination with experimental observations. |
| Keywords: | Tryproyza incertulas(Walker) Chilo suppressalis(Walker) Forecast formula of occurrence period Forecast formula of occurrence amount Study on borer degree |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |