Table 3. Comparison of amino acid composition between the beef cows with different types of feed

Amino acids (%)	CON1)	TR	PSE	Level of significance
Aspartic acid	5.16	4.97	0.10	NS
Glutamic acid	15.65	15.84	0.25	NS
Serine	4.20	4.31	0.05	NS
Histidine	6.31	6.60	0.31	NS
Glycine	7.83	8.12	0.31	NS
Threonine	4.79	4.63	0.07	NS
Arginine	12.95	12.85	0.16	NS
Alanine	6.86	6.87	0.05	NS
Tyrosine	3.73	3.79	0.04	NS
Valine	4.54	4.32	0.08	NS
Methionine	2.93	3.04	0.08	NS
Phenylalanine	4.21	4.11	0.07	NS
Isoleucine	4.63	4.40	0.10	NS
Leucine	10.27	10.26	0.17	NS
Lysine	5.94	5.90	0.20	NS

Based on the data from NIAS (2022).
CON, finishing with normal feed based on Korean Feeding Standard for Hanwoo; TR, finishing with boiled feed; NS, not significant.