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在越南,从七十年代开始,在进行草鱼人工繁殖时,曾普遍、成功地使用了地方性的大型白鲢(Hypophthalmichthys molitrix harmandi),亦即中国种系白鲢(H.moiltrix)的脑垂体来替代野鲤的脑垂体。
In Vietnam, widespread and successful Hypophthalmichthys molitrix harmandi (Hypophthalmichthys molitrix harmandi), the pituitary of H. moiltrix, has been widely and successfully used in grass carp breeding since the 1970s. To replace wild pituitary gland.