Abstract : Lack of some nutriments during broodstock and mouth opening period is the key reason for the high mortality and maldevelopment of fish larvae in artificial seeding.

摘要亲鱼期及开口期某些营养素的缺乏是导致人工育苗过程中仔稚鱼大量死亡以及发育不良的重要原因。

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The broodstock cultivation and artificial propagation of Procypris rabaudi collected from water fastens, such as Jingsha River and Jialing River, achieved success during the years of 1999 to 2006.

从金沙江、嘉陵江等水系中收集野生岩原鲤，于1999~2006年进行亲鱼培育及人工催产，并获得成功。

youdao

The broodstock cultivation and artificial propagation of Procypris rabaudi collected from water fastens, such as Jingsha River and Jialing River, achieved success during the years of 1999 to 2006.

从金沙江、嘉陵江等水系中收集野生岩原鲤，于1999~2006年进行亲鱼培育及人工催产，并获得成功。

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