用红鲫做母本、湘江野鲤做父本进行人工杂交所获得的杂种一代(鉴定定名为湘鲫)具有显著的杂交优势和良好的养殖效果。本试验主要对湘鲫的繁殖制种技术进行了较深入的研究探讨,以求解决应用于养殖生产大批量生产湘鲫鱼苗的制种技术。一、材料和方法 1.亲本选留,母本红鲫来自湘阴县东湖渔场养殖池塘,选择其体型端正健壮 The hybrid generation (identified as Xiang Carassius) obtained by artificial hybridization of the red carp as the female parent and the wild carp as the male parent of the Xiangjiang River had significant heterosis and good breeding effect. In this experiment, we mainly studied and studied the breeding technology of Xiang Carassius auratus in order to solve the seed production technology applied to the mass production of Xiang Carassius auratus in breeding. First, the material and methods 1. Parents choose to stay, the mother of the red crucian carp from the East Lake Xiangyin Fisheries ponds, choose their body shape is robust