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从生理学观点来看,用人工饵料饲养鱼类应该使饵料的数量、质量和营养成分能够满足鱼类的需要,并能充分发挥鱼的生长潜力。在动物饲养生理学发展的现代水平上,全价饵料*是指饵料成分能够完全满足动物体的要求,而且任何营养物质都没有剩余(Кремптом等,1972)。全价饵料应该保证鱼类生长快、死亡率低、繁殖率高,且经济‘效益大。最近二十年来,特别注意了氨基酸的营养研究。这是因为饵料蛋白质的生物学价
From a physiological point of view, feeding fish with artificial bait should allow the quantity, quality and nutrients of the bait to meet the needs of the fish and maximize the growth potential of the fish. At the modern level of development of animal feeding physiology, full price bait * means that bait ingredients fully meet the requirements of the animal body and that there is no surplus from any of the nutrients (Кремптом et al., 1972). The full price of fish should ensure fast growth of fish, low mortality, high reproductive rate, and economic benefits. In the recent two decades, special attention has been paid to amino acid nutrition research. This is because of the biological value of bait protein