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本文对细胸金针虫的饲养方法作了系统的报道.在蛹、成虫和卵的饲养中,成活率均高,方法简便且易于观察;虽然幼虫自相残食和饲养期间遭受微生物侵袭,死亡率偏高,但仍得出预期的饲养结果.经1981—1987年室内饲养和田间观察得知,该虫有世代上的多态现象(Polymorphism),在武威、民勤一带3年1代,亦有2年或4—5年1代者.主要以幼虫越冬,幼虫期平均958.5天,蛹期平均15天,当代成虫寿命30—68天,少数越冬成虫270天左右,卵期平均14天.
In this paper, the breeding methods of pinworm, pinworm, were reported systematically.The survival rate of pupae, adult and egg were all high, and the method was simple and easy to observe. Although the larvae suffered from microbial invasion during their own feeding and feeding, they died The rate was high, but the expected rearing results were still obtained.By laboratory rearing and field observation from 1981 to 1987, the insect had the polymorphism (Polymorphism) on the generation, in Wuwei and Minqin three years and one generation, There are also 2 years or 4 - 5 years of generation 1. The main larvae wintering larvae an average of 958.5 days, pupal an average of 15 days, the current adult life of 30-68 days, a small number of overwintering adult 270 days, the average egg 14 days .