Cultivation method for enhancing digestive ability of juvenile scatophagus argus to feed protein
According to the cultivation method for enhancing the digestive ability of the juvenile scatophagus argus to the feed protein, by controlling the putting density of the juvenile scatophagus argus, the reasonable feed proportion and the feed feeding frequency and time and adopting different light sou...
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Sprache: | chi ; eng |
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Zusammenfassung: | According to the cultivation method for enhancing the digestive ability of the juvenile scatophagus argus to the feed protein, by controlling the putting density of the juvenile scatophagus argus, the reasonable feed proportion and the feed feeding frequency and time and adopting different light sources for irradiation during feeding, the digestive ability of the juvenile scatophagus argus to the feed protein is enhanced, and the survival rate of the juvenile scatophagus argus is increased. Growth of juvenile scatophagus argus is accelerated, and disease resistance of the juvenile scatophagus argus is improved.
本发明提供一种增强金钱鱼幼鱼对饲料蛋白消化能力的培育方法,本发明培育方法通过控制金钱鱼幼鱼投放密度、合理的饲料配比、投喂饲料的次数和时间、并在喂食时采用不同光源照射,增强金钱鱼幼鱼对饲料蛋白消化能力,加快金钱鱼幼鱼生长,提高金钱鱼幼鱼抗病能力。 |
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