西伯利亚鲟和杂交鲟生长的比较

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随着鲟鱼养殖业的发展,其苗种供应的矛盾越来越突出。与西伯利亚鲟苗种相比,以小体鲟为母本、西伯利亚为父本的杂交鲟苗种更易得,但由于纯种小体鲟是一种小型鱼类,生长较慢,所以很多养殖户担心此种杂交鲟的生长速度。本试验通过对西伯利亚鲟和以小体鲟为母本、西伯利亚为父本的杂交鲟仔鱼阶段、幼鱼 With the development of sturgeon aquaculture, the contradiction between its seed supply is more and more prominent. Compared with the Siberian sturgeon, the hybrid sturgeon, which uses Siberian sturgeon as the female parent and Siberia as its male parent, is more readily available, but since purebred small sturgeon is a small fish that grows slowly, many farmers Worried about the growth rate of this hybrid sturgeon. In this study, the sturgeon and Siberian sturgeon as a female parent, Siberia as the male parent of the hybrid sturgeon stage, juvenile
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