近些年来,由于养殖水环境恶化和不注重选育带来桂花鱼种质质量下降,导致桂花鱼养殖病害频发,尤其在鱼苗培育阶段,其成活率极低,已成为桂花鱼养殖的瓶颈之一。在经过近两年的桂花鱼培育实践的基础上,我们总结一套桂花鱼土塘标粗的技术,现简述如下:一、鱼苗放养前池塘准备1.标粗池塘的处理:以土塘为宜, In recent years, due to the deteriorating aquaculture environment and the lack of attention to breeding, the quality of osmanthus fish germplasm declines, resulting in frequent occurrence of osmanthus fish breeding diseases, especially in the fry breeding stage, its survival rate is extremely low, which has become the bottleneck of osmanthus fish breeding one. After nearly two years of sweet-scented osmanthus cultivation practice, we summarize a set of sweet-scented osmanthus Tandang standard technology, are summarized as follows: First, the fry stocking before pond preparation 1. Standard thick pond treatment: Appropriate,