南方大口鲶肉质细嫩，味道鲜美，养殖周期短，养殖利润是常规品种的３～６倍，深受养殖户和消费者喜爱。但是，一些缺乏经验的养殖户，由于种种原因，购进的南方大口鲶苗种成活率普遍偏低，使得部分养殖户遭受损失。笔者根据这几年的实践，将有关技术措施总结如下：１谨慎选购 Southern catfish tender meat, delicious, short breeding cycle, farming profits are 3 to 6 times the conventional varieties, farmers and consumers by farmers favorite. However, for some inexperienced farmers, due to various reasons, the survival rate of the purchased southern catfish species is generally low, causing losses to some farmers. According to the author’s practice in recent years, the relevant technical measures are summarized as follows: A careful purchase