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1988年4月27日,郴州地区水科所从华南师范大学引进100尾泰国银鲃鱼。这是近几年来,该区继引进尼罗罗非鱼、日本白鲫和埃及塘虱鱼以来,引进的又一鱼类新品种。8月4日,郴州地区科委和郴州地区畜牧水产总站,派人实地抽测(随机)三尾银鲃,体长分别达17.5厘米、21.5厘米和21.3厘米;体重分别为150克、175克和170克。仅仅饲养90多天,净增重为投放时规格10克/尾的14—16.5倍。估计这批银鲃养殖到1989年5月可成熟繁殖,并向社会提供部分鱼苗。银鲃鱼是一种原产于泰国、马来西亚、印尼和菲律宾等地重要养殖鱼类。据报道,它适应广、耐低氧、食性杂、生长快,其肉细嫩味美,很受人们欢迎。银鲃鱼在原产地,养殖个体最大
April 27, 1988, Chenzhou Water Institute from South China Normal University introduced 100 Thai silver catfish. This is another new species introduced in the area since the introduction of Nile tilapia, Japanese white carp and Egyptian pond louse in recent years. On August 4, Chenzhou Prefecture Science and Technology Commission and Chenzhou Animal Husbandry and Fishery Station dispatched spot-check (randomly) three-stranded silver pomfret, with body lengths of 17.5cm, 21.5cm and 21.3cm respectively; their weights were 150g, 175g and 170 G Only feeding more than 90 days, net weight gain when the specifications of 10 g / tail 14-16.5 times. It is estimated that this batch of silver breed aquaculture could mature and proliferate in May 1989 and provide part of the fish fry to the public. Silver bonito is a species of major farmed fish native to Thailand, Malaysia, Indonesia and the Philippines. It is reported that it is widely adapted, resistant to hypoxia, miscellaneous food habits, fast growth, the delicate delicate meat, very popular with people. Silver catfish in the country of origin, breeding the largest individual