【摘要】 通过性别三系配套可获得100％莫桑比克罗非雄鱼XY鱼,并指出生产上的应用技术关键就是实现原系XX♀、雄性纯合系YY和雄性纯合转化系YY♀之间的三系配套。对遗传上全雄鱼与生理上雄鱼人工控制的途径进行了分析比较。更多还原

【Abstract】 This paper presents a report on the artifical control of genetic all males in T. mos-sambica. Our experiments indicate that through the approach of three line combination for artifical control of sex, we have attained 100% sons (?) in T. mossambica and that the combination between three line of prime line (?), male homozygous line (?) and male homozygous reversal line (?) is the key to production technique.A comparison of approaches between the sex control of genetic males and that of physiological males was carried out.更多还原