史氏鲟属鲟形目、鲟科鱼类,是一相当古老的生物类群,因此有“活化石”之称。近年来,随着史氏鲟人工繁殖技术的突破,史氏鲟的养殖作为一种产业在全国各地悄然兴起。然而实践证明传统的水泥池循环水精养模式已经不能适应形势的变化,开展鲟网箱养殖势在必行。鉴于网箱养殖具有产量高、生长快、易于管理的特点,我们在宜昌中华鲟研究所的协助下,于2001～2002年问在宜都清江库区进行了网箱养殖史氏鲟试验。现将 Sturgeon is a sturgeon-shaped sturgeon, sturgeon, is a fairly ancient biological group, so there is a “living fossil,” said. In recent years, with the breakthrough of artificial propagation technology of Amur sturgeon, the culture of Amur sturgeon has quietly emerged as an industry all over the country. However, practice has proved that the traditional cement pond circulating water conservation model can no longer adapt to the changes in the situation, so it is imperative to develop sturgeon cage culture. In view of the characteristics of high yield, rapid growth and easy management of cage culture, we conducted a cage culture test of Acipenser schrenckii in Qingjiang reservoir area of ​​Yidu with the assistance of Yichang Chinese Sturgeons Institute from 2001 to 2002. Now