Rotifers are adequate first feeds of larval rearing of marine fish.
轮虫是海产鱼类苗种的适宜开口饵料和优质食物。
The fish summerlings obtained from fry intensive rearing could grow into the marketable sizes in the same year.
孵化所得的鱼苗育成夏花鱼种，当年即可养成商品鱼。
The fish summerlings obtained from fry intensive rearing could grow into the marketable sizes in the same year.
孵化所得的鱼苗育成夏花鱼种，当年即可养成商品鱼。
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