平均体重为 1.8kg的 5～ 6龄青石斑鱼亲鱼 ,经强化培育、雄性亲鱼的促熟培育、性腺促熟、人工催产等措施 ,获受精卵 32 0万粒 ,受精卵的孵化时间为 2 6h ,孵化率为 80 .7% ;仔稚鱼的饵料系列为 :牡蛎受精卵或担轮幼虫、轮虫、卤虫、桡足类 ;经 4 1d培育 ,育出平均全长为 3.79cm的幼鱼 19万尾 ,培育成活率为 7.3%。通过试验取得了一套可行的青石斑鱼人工繁育技术。 The average body weight of 1.8 ~ 5 years old green grouper broodstock, intensive breeding, male broodstock maturation training, gonadal maturation, artificial ovulation and other measures, fertilized eggs 320000, the incubation time of fertilized eggs is 2 6h, the hatching rate was 80.7%. The larval feeding larvae of juvenile fish were oyster zygotes or larvae, rotifers, artemia and copepods. After 4 days, the average length was 3.79cm 190,000 juveniles, breeding survival rate of 7.3%. Through experiments, a set of feasible green grouper artificial breeding technology was obtained.