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乌苏里拟鲿的人工繁殖技术总结

作  者:
赵道全;李先明;谢国强;武慧慧;陈军平;邵嘉棋;刘方磊;张莹莹;张凤枝
单  位:
河南省水产科学研究院
关键词:
乌苏里拟鲿;人工繁殖;精子保存液
摘  要:
乌苏里拟鲿人工繁殖取得成功,并且取得创新型成果,催产率96%,受精率最高98.2%,平均93%,孵化率达75%,繁殖水花鱼苗30万尾;自主创新研制了拟鲿专用精子保存液,通过DNA断裂指数分析,建立了基于SCSA精子保存液使用效果的评价体系;拟鲿仿生态繁殖取得初步成功,孵化框和孵化槽推水装置有很大改进.
作  者:
Zhao Daoquan;Li Xianming;Xie Guoqiang;Wu Huihui;Chen Junping;Shao Jiaqi;Liu Fanglei;Zhang Yingying;Zhang Fengzhi;Henan Academy of Fishery Science;College of Fisheries, Henan Normal University;
关键词:
Pseudobagrus ussuriensis;;artificial propagation;;sperm preservation solution
摘  要:
The artificial propagation of Pseudobagrus ussuriensis was successful and achieved innovative results, with an oxytocin rate of 96%, a highest and average fertility rate of 98.2% and 93%, an incubation rate of 75%, and the reproduction of 300,000 fry. A special sperm preservation solution was developed independently.Through DNA fragmentation index analysis, an evaluation system based on SCSA sperm preservation solution was established. The bionic breeding has achieved initial success, and the hatching frame and water pushing device of incubation tank have been greatly improved.

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