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本文根据生产性试验，就河蟹土池人工育苗中培育管理与亲蟹成活率的关系、影响幼体成活率的主要因素及淡化对出池蟹苗成活率的影响等有关技术问题进行了初步探讨，并提出了若干改进措施。
In this paper, according to the productive experiments, the technical problems about the relationship between the breeding management and the survival rate of the crab, the main factors influencing the survival rate of the larvae, and the influence of the desalination on the survival rate of the crab seedlings were discussed. Put forward some improvement measures.