彩虹鲷也叫红罗非鱼、珍珠鱼立，具有生长快、食性广、抗病力强、适应盐度广等优点，可以在淡水或咸淡水中养殖。我们于２００１年４月至１１月底在广东巽寮进行了彩虹鲷海水养殖试验，取得良好的经济效益和社会效益。海水养殖的彩虹鲷具有体色鲜艳、肉质细嫩、无泥腥味等优点 Red snapper also known as red tilapia, pearl fish legislation, with fast growth, wide feeding, resistance to disease, to adapt to the advantages of broad salinity, can be freshwater or brackish water farming. We conducted a rainbow sea bream mariculture experiment in Fangliao, Guangdong from April to the end of November 2001, and achieved good economic and social benefits. Sea bream rainbow seabream with body color bright, tender meat, no smell of fish and so on