摘要
通过红毛羽毛蚜蝇Pararctophila oberthueri Herve室内饲养,对红毛羽毛蚜蝇幼期形态特征及生物学特性进行观察和研究。结果表明:在自然条件下,幼期每世代历期为25~30天,卵的孵化时间为2.52天,幼虫期为18.25天,蛹的羽化时间8.45天,幼期历期的长短受食物及温度影响。
Observation of the larva morphology and bionomics of Pararctophila oberthueri Herve was made by the method of laboratory rearing. The results reveal that in the natural conditions, the average period of the larva is 25 30 d, egg 2.52 d, larva stage 18.25 d, pupa 8.45 d, and the period of larva is related to the conditions of food and temperature.
出处
《四川动物》
CSCD
北大核心
2006年第4期798-799,共2页
Sichuan Journal of Zoology
基金
国家自然科学基金(30240082
30470218)
四川省基金项目(02NY029-078)
四川省重点学科建设项目(SZD0420)