匙吻鲟(Polyldon spathula)隶属于鲟形目,匙吻鲟科,是世界上现存的两种匙吻鲟科鱼类之一,其卵、肉、皮具有极高的经济价值,肉质鲜美、无肌间刺,尤其是吻部富含胶原蛋白,营养丰富,是酒宴的上等佳肴。我国南方近些年从美国引种成功,并进行池塘养殖试验。2004年哈尔滨市农业科学院 Polyldon spathula, belonging to the order of sturgeon, Acipenseriaceae, is one of the two existing key sturgeon species in the world. Its eggs, flesh and skin are of very high economic value with excellent meat quality and no inter-muscular sting. In particular, Is the snout rich in collagen, nutrient-rich, is the feast of the finest cuisine. In recent years, the southern part of China has been successfully introduced from the United States and conducted pond aquaculture experiments. 2004 Harbin Academy of Agricultural Sciences