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作 者:吴珍泉[1] RogerLaughlin
机构地区:[1]福建农业大学害虫生物防治研究所 [2]澳大利亚瓦特农业研究院
出 处:《武夷科学》1994年第0期52-58,共7页Wuyi Science Journal
摘 要:利用飞行磨技术和电子计算机技术测定酱曲露尾甲Corpophilus hemiplerus的飞行速度和飞行持续时间,结果表明:1.大部分的甲虫只作短距离的飞行(<30分钟),只有少部分的成虫可以作长距离的飞行(>30分钟);2.雌虫飞行持续时间明显长于雄虫;3。雌虫每小平均飞行速度是1586米,雄虫每小时平均飞行速度是1195米,雌虫的飞行速度比雄虫快。The duration and speed of tethered flight by Carpophilus hemipterus L. were studied. A large proportion of female and male individuals tested flew for short period( < 30mins). Only a small proportion of adults had capacity for long-distance migration (> 30 mins). The flight duration of female adults was longer than that of males. The average of the flight speed of females and males were 1586 meters and 1195 meters per hour respectively. The flight speed of females was faster than that of males. Females are better flier than males.
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