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进行了不同盐度对大银鱼受精卵孵化率的影响试验，结果表明，受精卵能够在２０以下盐度孵出仔鱼，但孵化率随盐度的升高而降低，孵出的仔鱼畸形率随盐度的升高而升高，胚胎发育速度也相应减慢。
The effects of different salinities on the hatching rate of fertilized eggs were studied. The results showed that the fertilized eggs hatched larvae under the salinity of 20, but the hatching rate decreased with the increase of salinity. The hatched larval malformation rate With the increase of salinity, the rate of embryo development also slows down accordingly.