CAJ | 학술논문

利用飞行磨对不同日龄以及不同性别的桔小实蝇飞行能力进行了测试。结果表明,不同日龄的桔小实蝇雌虫飞行能力有差异(P <0.05),1日、8日、12日龄飞行能力最弱,15日龄飞行能力最强,1.3 h 内平均累计飞行距离为3.57 km,最远飞行距离达6.37 km；平均累计飞行时间为1.3 h,最长飞行时间达3.56 h；平均飞行速度为0.98 m/s；最快飞行速度达2.26 m/s。不同日龄雄虫的飞行能力差异显著(P <0.05),1日、8日龄雄虫飞行能力最弱,15日、25日龄雄虫飞行能力最强,平均累计飞行距离为3.26 km,最远飞行距离达7.68 km；平均累计飞行时间为1.82 h,最长飞行时间达3.27 h；平均飞行速度为1.05 m/s；最快飞行速度达2.26 m/s。飞行能力最强日龄的桔小实蝇雌、雄虫飞行能力相当,个体间无显著性别差异。
이용비행마대불동일령이급불동성별적길소실승비행능력진행료측시。결과표명,불동일령적길소실승자충비행능력유차이(P <0.05),1일、8일、12일령비행능력최약,15일령비행능력최강,1.3 h 내평균루계비행거리위3.57 km,최원비행거리체6.37 km；평균루계비행시간위1.3 h,최장비행시간체3.56 h；평균비행속도위0.98 m/s；최쾌비행속도체2.26 m/s。불동일령웅충적비행능력차이현저(P <0.05),1일、8일령웅충비행능력최약,15일、25일령웅충비행능력최강,평균루계비행거리위3.26 km,최원비행거리체7.68 km；평균루계비행시간위1.82 h,최장비행시간체3.27 h；평균비행속도위1.05 m/s；최쾌비행속도체2.26 m/s。비행능력최강일령적길소실승자、웅충비행능력상당,개체간무현저성별차이。
The flight ability of different ages male and female Bactrocera dorsalis were tested by using a flight mill in a laboratory.The results showed that the males and females of different ages had different flight ability.The 1-day,8-day and 12-day old females were the weakest fly,whereas the 15-day old fe-males were the best one,with average accumulative total flight distance of 3.57 km,flight duration of 1.3 h and average flight speed of 0.98 m/s within 1.3 h tethered time,their longest flight distance was 6.37 km,the longest flight duration was 3.56 h and the fastest flight speed was 2.26 m/s.For the males,there were huge difference among B.dorsalis of different ages. The 1-day and 8-day old B.dorsalis were the weakest,whereas the 15-day and 25-day old B.dorsalis were the best fly,with the average accumulative total flight distance of 3.26 km,the flight duration of 1.82 h and the average flight speed of 1.05 m/s,their longest flight distance was 7.68 km,the longest flight duration was 3.27 h and the fastest flight speed was 2.26 m/s.There was no significant difference of the flight ability between 15-day-old males and females.