The fast growth chicks showed higher apparent crude protein metabolic rate and lower crude fat and apparent energy metabolic rate.
快速生长鸡表现出较高的蛋白质表观代谢率，慢速生长鸡表现山较高的粗脂肪表观代谢率和能量表观代谢率。
Improved the apparent metabolic rate of dry matter, energy and crude protein.
提高日粮干物质、能量和粗蛋白的代谢率。
Improved the apparent metabolic rate of dry matter, energy and crude protein.
提高日粮干物质、能量和粗蛋白的代谢率。
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