一、养殖经中间培育,苗种长到10厘米左右时,即开始养殖。养殖方式主要是海上网箱养殖,日常管理如下:1、投饵。投喂冷冻鲐鱼、玉筋鱼等,亦可全喂配合饲料,越冬前要添加维生素。投喂冷冻鱼时饵料系数为4左右。2、换网箱。每月更换一次网箱,以利于海水交换、防病和生长。3、选别。数月选别一次,与换网箱同时进行。此外,要防止网箱的破损、鱼病及鱼体磨伤等。 First, breeding by the middle of breeding, seed grow to 10 cm or so, that is, farming began. Farming is mainly marine cage culture, daily management is as follows: 1, feeding. Feeding frozen bonito, jade fish, etc., can also be fed feed, before winter to add vitamins. When fed frozen fish bait coefficient of about 4. 2, for the cage. Cage replacement once a month to facilitate the exchange of water, disease prevention and growth. 3, choose. Select a few months once, with the net cage at the same time. In addition, to prevent damage to the cage, fish disease and fish and other injuries.