摘要
在相对湿度75%,不同温度(15、18、21和24℃)条件下,对墓地栅蚤蝇D.funebris(Meigen)幼虫发育历期及体长变化进行研究.结果表明:墓地栅蚤蝇幼虫的发育历期随着温度升高而缩短;取食期间幼虫体长不断增长,24℃时体长最大值为(4.81±0.18)mm,幼虫体长与发育时间呈二次曲线关系.
Under the conditions of 75%relative humidity and different temperatures(15,18,21,24℃),the developmental period and body length of the larvae of D.funebris(Meigen)were studied.The results show that the developmental duration of larval of D.funebris(Meigen)is shortened as the temperature rises.The larvae's body length increases continuously during feeding stage,and the maximum body length is(4.81±0.18)mm at 24℃.The larvae's body length has a quadratic curve relationship with the development time.
作者
冯典兴
岳宇微
黄国尧
孙大鹏
FENG Dianxing;YUE Yuwei;HUANG Guoyao;SUN Dapeng(Liaoning Key Laboratory of Urban Integrated Pest Management and Ecological Security, Shengyang University, Shengyang 110044, China)
出处
《沈阳大学学报（自然科学版）》
CAS
2020年第2期132-135,共4页
Journal of Shenyang University：Natural Science
基金
国家自然科学基金资助项目(31772541).
关键词
墓地栅蚤蝇
体长
发育历期
掩埋间隔时间
温度
D.funebris(Meigen)
body length
developmental duration
postburial interval
temperature
