作者在大麻哈鱼孵化场进行了一项试用磷酸红霉素漂洗刚受精的大麻哈鱼卵,以预防细菌性肾病(BKD)的垂直传播的试验。这次试验,造成受精卵大量死亡。初步分析认为这是由于卵子的休克过敏所致。这是起因于(1)卵子激活与用磷酸红霉素处理的受精卵转移到孵化器的间隔时间的延长;(2)卵子倒入孵化器的高 The authors conducted a trial in a salmon hatchery to try erythromycin phosphate rinsed freshly harvested salmon roe eggs to prevent vertical transmission of bacterial kidney disease (BKD). This test, resulting in a large number of fertilized eggs died. Preliminary analysis that this is due to the egg shock caused by shock. This is due to (1) the prolongation of the time between the activation of the egg and the transfer of fertilized eggs treated with erythromycin in the incubator; (2)