【摘要】 银皖鲫是以方正银鲫作母本 ,草鱼作父本 ,在适宜的温度下 ,经人工催产、受精和孵化 ,繁殖出的异源精子雌核发育的子代 ,亲鱼催产率 1 0 0 %。更多还原

【Abstract】 The silver crucian-grass carp is the hybrid produced by silver crucian carp (♀) and grass carp (♂). Under certain temperature, medicines stimulation was done on the parent fish, and the gynogenesis fries by heterologous sperms were produced. We got the parturition of 100%.更多还原