| 枸杞瘿蚊预测预报研究 |
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| 引用本文： | 赵玉根,韩丽,门晓光.枸杞瘿蚊预测预报研究[J].山西林业科技,2010,39(4):14-16. |
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| 作者姓名： | 赵玉根 韩丽 门晓光 |
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| 作者单位： | 内蒙古呼和浩特市森林保护站,内蒙古呼和浩特010010 |
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| 基金项目： | 呼和浩特市科学技术进步项目 |
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| 摘 要： | 通过长期在托克托县五申乡的4个自然村蹲点观察记录,研究枸杞瘿蚊蛹的发育天数和温度的关系以及蛹的发育历期,预测枸杞瘿蚊成虫出现的始盛期基本在5月上旬。同时通过多年记录测算,得出有效积温（T）和发育天数（N）预测式为：N=14.2±10.1/T-（13.5±0.6）;越冬蛹（x）和翌年成虫数（y）的预测公式：y=4.48x-12.08,并通过实验验证,认为所得公式在实践中预测的比较准确。
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| 关 键 词： | 枸杞瘿蚊 发生期 发生量 预测预报 |
Study on Forecasting of the Jaapiella sp. |
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| Zhao Yugen,Han Li,Men Xiaoguang.Study on Forecasting of the Jaapiella sp.[J].Shanxi Forestry Science and Technology,2010,39(4):14-16. |
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| Authors: | Zhao Yugen Han Li Men Xiaoguang |
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| Institution: | (Forest Protection Station of Hohhot City of Inner Mongolia,010010 Hohhot,China) |
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| Abstract: | Through long-term observations in the four villages,the relationship between temperature and development days of Jaapiella sp.pupa,and the date to pupate was studied.We forecasted that the emergence stage of Jaapiella sp.adult was in early May.By many years of record,we obtained two formulas to monitor the Jaapiella sp：N=14.2±10.1/T-（13.5±0.6）.（T： effective accumulated temperature,N： development days of pupa）.And y=4.48x-12.08.（x： overwintered pupa,y： the number of adults in the next year）.It was proved well that the two formulas were available in the prediction practice. |
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| Keywords: | Jaapiella sp occurrence period occurrence quantity forecast |
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