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介绍了黄坛口、齐溪2座水库移植北方池沼公鱼的试验方法及结果。阐明了公鱼在南方冷水性水库移植的可行性和意义。获得了较大温差条件下,公鱼受精卵长途运输、孵化等关键技术,提出了亟待解决的规模性生产的捕捞问题。
The experimental methods and results of transplanting the pond fish in the north of Huangtankou and Qiuxi reservoirs were introduced. The feasibility and significance of male fish transplantation in cold water reservoirs in the south were clarified. The key technologies such as long-distance transport and hatching of male fertilized eggs were obtained under the condition of large temperature difference, and the fishing problem of large-scale production was put forward.