Plant albumen one restriction amino acid-content of lysine (lys), there is about in 0.82%, it account for the total amounts the 8% about for amino acid.
植物蛋白第一限制氨基酸—赖氨酸的含量为0.82%左右，占氨基酸总量的8%左右。
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This study was conducted to investigate the effects of lysine (Lys), methionine (Met) and threonine (Thr) supplementation on growth performance and serum biochemical parameters of calves.