摘要
原有的老年学实验用果蝇饲养方法存在许多缺点。本文研究了一种以液体饲料代替原有的固体培养基饲料、以一种在底部侧面接有小嘴的三角烧瓶代替平底试管饲养果蝇的新方法。用这种方法饲养果蝇,可省去需经常配制和更换培养基的繁琐工作,并可避免果蝇的意外死亡。
A new rearing method of drosophila melanogaster has been adopted, in which the liquid nutrient replaces the solid culture medium and an Erlenmeyer, flask with a small 'mouth' closed to bottom replaces the culture vials. Tedious re- placement of the culture medium day-to-day and the unexpect death of the fruitflies can be avoided.
出处
《老年学杂志》
CAS
CSCD
1991年第3期177-179,共3页
关键词
果蝇
寿命
液体饲料
饲养容器
Drosophila melanogaster
Liquid nutrient
Erlenmeyer flask
