繁殖
麝香
甾醇
胆固醇
德国蟑螂
生物
动物
蟑螂
毒理
内分泌学
植物
生态学
幼虫
出处
期刊:Nature
[Springer Nature]
日期:1959-11-01
卷期号:184 (4697): 1513-1513
被引量:31
摘要
IT is well established that immature insects, including the larvæ of Musca vicina Macq., require a dietary source of sterols for growth and development1,2. Chauvin3 reported that sterols are necessary for reproduction in the German cockroach but did not present supporting evidence or describe the effect of sterol deficiency on the reproductive processses. The house fly, which has been found to lack the mechanism for sterol biosynthesis from 14C-sodium acetate4, utilizes a high percentage of administered 14C-cholesterol in egg production5. The following study was undertaken to determine the effect of dietary cholesterol on reproduction of the house fly.
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