| 斜纹夜蛾发生期预测预报的探讨——有效积温预测法 |
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| 引用本文： | 秦厚国,罗任华,黄水金,丁建,叶正襄.斜纹夜蛾发生期预测预报的探讨——有效积温预测法[J].华东昆虫学报,2006,15(1):34-36. |
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| 作者姓名： | 秦厚国 罗任华 黄水金 丁建 叶正襄 |
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| 作者单位： | 江西省农业科学院植物保护研究所,江西,南昌,330200 |
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| 摘 要： | 根据斜纹夜蛾发育起点温度和有效积温,探讨了斜纹夜蛾发生期预测方法。结果表明,田间斜纹夜蛾发生高峰期与预测的日期基本吻合。
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| 关 键 词： | 斜纹夜蛾 预测预报 有效积温 |
| 文章编号： | 1005-1694(2006)01-0034-03 |
| 收稿时间： | 01 7 2006 12:00AM |
| 修稿时间： | 2006年1月7日 |
Study on the prediction of occurrence period of Spodoptera litura |
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| QIN Hou-guo,LUO Ren-huo,HUANG Shui-jin,DING Jian,YE Zheng-xing.Study on the prediction of occurrence period of Spodoptera litura[J].Entomological Journal of East China,2006,15(1):34-36. |
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| Authors: | QIN Hou-guo LUO Ren-huo HUANG Shui-jin DING Jian YE Zheng-xing |
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| Institution: | Institute of plant protection, Jiangxi Academy of Agricultural Science, Nanchang , Jiangxi 330200, China |
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| Abstract: | Based on the lowest of development threshold temperature and effective accumulated temperature,prediction methods were studied for the occurrence periods of Spodoptera litura Fabricus.Test and verification results showed the prognoses coincided with occurrence period of S.litura in the field. |
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| Keywords: | Spodoptera litura prediction effective accumulated temperature |
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