This paper elaborates the distribution and scale of spawning grounds and the reproductive conditions of Coreius heterodon in Yichang Section after damming by Gezhouba water conservancy pivot.
本文阐述了葛洲坝水利枢纽工程截流后，宜昌江段铜鱼产卵场的分布和规模及其繁殖条件。
This paper sums up and discusses the progress in study on eel species, distribution, spawning grounds and artificial breeding and so on.
文中总结了鳗鲡的生活史、种类、分布、产卵地、人工育苗技术的研究情况，并分别进行了讨论。
This paper sums up and discusses the progress in study on eel species, distribution, spawning grounds and artificial breeding and so on.
文中总结了鳗鲡的生活史、种类、分布、产卵地、人工育苗技术的研究情况，并分别进行了讨论。
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