PRODUCTION OF A YY FEMALE GUPPY, POECILIA-RETICULATA, BY ENDOCRINE SEX REVERSAL AND PROGENY TESTING

被引：32

作者：

KAVUMPURATH, S ^{[1
]}

PANDIAN, TJ ^{[1
]}

机构：

[1] MADURAI KAMARAJ UNIV,SCH BIOL SCI,MADURAI 625021,TAMIL NADU,INDIA

来源：

AQUACULTURE | 1993年 / 118卷 / 3-4期

关键词：

D O I：

10.1016/0044-8486(93)90455-8

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

A YY-female Poecilia reticulata was produced by endocrine sex reversal followed by progeny testing. Heterogametic females (XY) produced by endocrine sex reversal were mated with normal males (XY) and subsequently treated with an estrogen-supplemented diet, 5-10 days prior to parturition. Progenies obtained from these fish were individually mated with sex-reversed males (XX) to identify their genotype. A single female was identified to have the YY-genotype, and produced only males when mated with a sex-reversed male (XX).

引用

页码：183 / 189

页数：7