鳜鱼苗种紧张问题一直是鳜鱼养殖的“瓶颈”，也是养殖者关注的难点、热点和焦点。近几年来，我所除向社会提供大批量的鳜鱼苗种外，还总结出许多成功的经验，我们的体会是：鳜亲鱼的选择与培育是繁殖成功的关键。由于鳜幽门盲囊较多，故对食物消化吸收快，生长速度也快，且个体 The problem of catfish seedling tension has always been the “bottleneck ” of catfish breeding, but also the difficulties, hot spots and focus of farmer concern. In recent years, in addition to providing large quantities of mandarin fish species to society, I have also summed up many successful experiences. Our experience is that the selection and cultivation of brood fish is the key to the success of breeding. Because of pyloric blind capsule more, so fast digestion and absorption of food, fast growth, and individual