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低温生物学技术的问世，为人类控制利用生物资源提供了有效的手段。畜牧业、医疗保健已率先尝受到了这一技术成果，当今家畜胚胎的低温保存令人振奋鼓舞，其应用程度已遍及全球了。然而鱼类胚胎的冷冻保存研究进展几乎是停滞的，原因不外现行试验研究手段受限以及鱼卵与胚胎的
The advent of cryogenic biology technology has provided effective means for human control and utilization of biological resources. Animal husbandry and healthcare have taken the lead in this technical achievement and the cryogenic preservation of today’s livestock embryos is very encouraging and has been applied worldwide. However, the research progress on the cryopreservation of fish embryos is almost stagnant. However, the current experimental research methods are limited as well as the differences between fish eggs and embryos