１ １龄鱼种的培育 体长３ｃｍ的鳜鱼夏花，其摄食量比较大。因此，当这部分的鳜鱼夏花放入池塘后，必须有充足适口的饵料提供摄食，方能提高鳜鱼苗的成活率。据报道，亲鱼、成鱼塘混养３ｃｍ左右鳜鱼夏花，其成活率较低，在２０％～４０％左右。用专池培育，则成活率较高，有 The growth of 1-year-old fish species 3 m long mandarin fish summer flowers, its food intake is relatively large. Therefore, when this part of the summer bonito summer pond into the pond, there must be adequate food to provide food intake, in order to improve the survival rate of bream fry. It is reported that the broodstock, fish pond polyculture 3cm or so shad summer fish, its lower survival rate, at 20% to 40%. Breeding with a special pool, the survival rate is higher, there