摘要
中国和日本的真鲷有二个明显不同的生态类型：台湾海峡中、北部至日本南部的真鲷为春季生殖种群、产卵期为４～６月；台湾海峡南部至北部湾的真鲷为秋冬季生殖、产卵期为１０～１月。秋冬季生殖的真鲷具有个体大、生长快，养殖周期短筹特点，为开发利用这种优良种质资源，１９８８～１９９３年，我们对分布于厦门近海秋冬季生殖的真鲷进行人工繁殖研究，通过反复的试验，不断的完善，已确立一套比较完善的、适合于秋冬季生殖真鲷生态特点的生产性育苗工艺。本文报导了这个研究结果，并就秋冬季生殖真鲷育苗的有关问题进行探讨。
Abstract：There are two distinctly different ecological types of Red porgy, pagrosomusmajor(Temminck et schlegel)in the coastal waters of China and japan， The springspawners population of Red Porgy is distributed from the central and northern part ofTaiwan straits to the southern Japansea， the months from April to June are its spawningseason； the other one Which is distributed from the southern part of Taiwan straits toBeibu gulf is called the autumn-winter spawning population and its spawning season isfrom October to January next year.The big body size， fast growing and short period period for culturing are the advan－tageous characteristics of the autumn-winter spawning groups of Red porgy． In order toexploit such an excellent relources, the observations on the artificial breeding of the au-tumn-winter spawners of Red porgy had been carried out，based upon the seed fish，which was collected from the coastal waters of xiamen during the period from 1988 to1993．In the present paper we have summarized the recults and we alsopresent a discus－sion fo the problem related to the fry rearing of red porgy.Ked words：Red porgy， Pagrosomus major（Temminck et Schlegel），Autumn-winterspawning groups，Artificial fry rearing
