| 玉米螟成虫羽化早期飞行能力研究 |
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| 引用本文： | 徐艳聆,于艳敏,张肖霞,崔建新.玉米螟成虫羽化早期飞行能力研究[J].河南职业技术师范学院学报,2011(4):36-41. |
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| 作者姓名： | 徐艳聆 于艳敏 张肖霞 崔建新 |
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| 作者单位： | [1]河南科技学院,河南新乡453003 [2]河南省通许县中等职业学校,河南开封475400 |
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| 摘 要： | 利用昆虫飞行磨测试玉米螟Ostrinia furnacalis成虫羽化早期1~4日龄在室温条件下的飞行能力,最终获得22头个体的飞行数据,其中最大累计飞行距离为5 952.06 m,最长累计飞行时间为7 279.55 s,平均飞行速度最大为1.23 m/s,最大飞行速度1.55 m/s,最久单次起飞飞行时间最大值为4 902.21 s,最远单次起飞平均速度最大值为1.28 m/s,最远单次起飞飞行距离最大值为2 895.92 m.统计分析结果表明：玉米螟羽化早期的雌雄虫在飞行距离、飞行时间、平均飞行速度、最大飞行速度、最久单次起飞所飞行的时间、最远单次起飞平均速度、最久单次起飞所飞行的距离等方面差异均不显著（P〉0.05）.
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| 关 键 词： | 玉米螟 飞行磨 吊飞 飞行距离 飞行速度 |
Flight capacities of early adult of Ostrinia furnacalis |
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| Xu Yanling,Yu Yanmin,Zhang Xiaoxia,Cui Jianxin.Flight capacities of early adult of Ostrinia furnacalis[J].Journal of Henan Vocation-Technical Teachers College,2011(4):36-41. |
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| Authors: | Xu Yanling Yu Yanmin Zhang Xiaoxia Cui Jianxin |
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| Institution: | 1.Henan Institute of Science and Technology,Xinxiang 453003,China;2.Vocational School of Tongxu,Kaifeng 475400,China) |
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| Abstract: | Seven parameters of flight capacities of early adult of Ostrinia furnacalis（Lepidoptera：Pyralidae） were derived from 22 specimens with successful flights on flight mills in open air condition.The maximums of those seven parameters,accumulative flight distance,accumulative flight duration,mean of flight velocity,maximum of flight velocity,flight duration of one takeoff with biggest duration,mean velocity of one takeoff with longest flight journey and flight distance of one takeoff with longest flight journey,are 5 952.06 m,7 279.55 s,1.23 m/s,1.55 m/s,4 902.21 s,1.28 m/s and 2 895.92 m,respectively.The statistical analysis shows that between male and female the difference of accumulative flight distance,of accumulative flight duration,of mean flight velocity,of maximum of flight velocity,of flight duration of one takeoff with biggest duration,of mean velocity of one takeoff with longest flight journey,and of flight distance of one takeoff with longest flight journey all was not significant（P0.05）. |
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| Keywords: | Ostrinia furnacalis flight mill tethered flight flight distance flight speed |
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