近年来,由于真鲷增养殖的要求迫切,故而提高真鲷育苗成活率成为研究的重点。真鲷培育分为前期培育和后期培育:前期培育为刚孵化入池的仔鱼,此时鱼苗以其自身的卵黄为营养,故成活率高。全长达3.2mm时,开始摄食,成活率100％;全长达6mm时,摄食积极,成活率仍可达80％。鱼苗长至6～10mm时,外形变化显著,出现鳞片,此时成活率波动在10％～50％之间。 In recent years, due to the urgent need for increased rearing of sea bream, it is the research focus to increase the survival rate of seabream. Red sea bream breeding is divided into pre-cultivation and post-cultivation: pre-incubation for larvae just hatch into the pool, when the fry with its own yolk as nutrition, so the survival rate. Full length of 3.2mm, began feeding, the survival rate of 100%; up to 6mm, the feeding is positive, the survival rate is still up to 80%. Fish fry grow to 6 ~ 10mm, the shape changes significantly, there scales, then the survival rate fluctuations between 10% to 50%.