Table 3. Relative percentage of fatty acids of beef longissimus lumborum muscle by cattle breeds

Items	Cattle breed
Items	Chikso	BHW	JBC	Hanwoo
C14:0	3.32±0.74^b	3.10±0.41^b	2.32±0.42^c	3.81±0.62^a
C16:0	28.31±1.83^bc	29.45±2.49^ab	26.94±1.47^c	29.93±1.46^a
C16:1n7	3.87±1.28^b	5.31±0.97^a	3.65±0.88^b	4.25±0.71^b
C18:0	12.16±2.13	11.37±1.87	11.74±1.35	11.00±1.15
C18:1n9	48.91±2.41^ab	47.36±3.04^b	50.41±2.97^a	48.86±2.29^ab
C18:1n7	0.42±0.15	0.47±0.13	0.40±0.16	0.35±0.12
C18:2n6	2.39±0.91^ab	2.18±0.24^ab	3.15±2.85^a	1.49±0.30^b
C18:3n6	0.05±0.04^c	0.12±0.04^a	0.09±0.03^b	0.01±0.01^d
C18:3n3	0.09±0.04^b	0.16±0.02^a	0.16±0.08^a	0.04±0.02^c
C20:1n9	0.16±0.06^b	0.32±0.15^a	0.34±0.11^a	0.18±0.08^b
C20:4n6	0.27±0.28^b	0.11±0.04^b	0.71±1.60^a	0.06±0.02^b
C22:4n6	0.05±0.02	0.04±0.02	0.08±0.09	0.03±0.01
SFA	43.80±2.34^a	43.92±3.24^a	41.00±2.77^b	44.74±1.98^a
UFA	56.20±2.34^b	56.08±3.24^b	59.00±2.77^a	55.26±1.98^b
MUFA	53.37±2.53	53.46±3.27	54.80±3.58	53.64±2.04
PUFA	2.84±1.20^ab	2.62±0.29^ab	4.21±4.63^a	1.62±0.31^b
n3	0.09±0.04^b	0.16±0.02^a	0.17±0.12^a	0.04±0.02^b
n6	2.75±1.19^ab	2.45±0.28^ab	4.03±4.52^a	1.58±0.30^b
n6/n3	32.75±12.21^ab	14.95±1.01^b	29.00±30.36^b	48.10±23.84^a
MUFA/SFA	1.22±0.12^b	1.23±0.17^b	1.34±0.13^a	1.20±0.10^b
PUFA/SFA	0.07±0.03^ab	0.06±0.01^ab	0.11±0.13^a	0.04±0.01^b

Means in a same row with different superscripts differ significantly (p<0.05).
BHW, black Hanwoo; JBC, Jeju black cattle; SFA, saturated fatty acid; UFA, unsaturated fatty acid; MUFA, monounsaturated fatty acid; PUFA, polyunsaturated fatty acid.