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利用水库中丰富的浮游生物,进行匙吻鲟的网箱养殖,取得单产28kg/m2,投入产出比1∶3.05的成绩,并对影响匙吻鲟生长的有关因素进行了讨论。
The use of abundant plankton in the reservoir for the cage culture of Key sturgeon, yield 28kg / m2, input to output ratio 1: 3.05 results, and the factors that affect the growth of Key sturgeon were discussed.