湖北省机械化养鱼开发公司从美国奥赛其公司引进的一批匙吻鲟受精卵,经5个月的培育,已长成体长70厘米的匙吻鲟鱼。匙吻鲟食性与花鲢相似,摄食浮游生物。一尾性成熟匙吻鲟鱼的卵加工成的鱼籽酱,价值可达300—500美元。由于该鱼个体大(最大可达40公斤),生长快,易捕捞,食味 Hubei mechanized fish farming development company from the United States Orsay introduced a number of key sturgeon fertilized eggs, after 5 months of cultivation, has grown into a body length of 70 cm spoon kiss sturgeon. Key oak sturgeon feeding and silver carp similar to feeding plankton. A tail ripe matte spoon eggs processed into caviar, the value of up to 300-500 US dollars. As the fish individual large (up to 40 kg), grow fast, easy to catch, taste