Table 4. Effects of dietary protected fat and vitamin E on blood fatty acid profiles of Hanwoo cows just before artificial insemination

Item	Treatment¹⁾				SEM	p-value
Item	CON	PF	VE	MIX	SEM	p-value
Total FA (mg/mL)	30.7	32.3	29.5	30.1	4.002	0.683
C14:0 (% of total FA)	0.91	0.43	0.40	0.37	0.433	0.054
C16:0	12.5^b	12.7^b	13.6^ab	15.0^a	2.070	0.041
C18:0	30.0^b	35.0^a	30.2^b	32.0^ab	3.188	0.037
C18:1n-9	23.5^a	20.6^b	22.9^ab	20.8^ab	2.130	0.037
C18:2n-6	31.0	28.9	31.0	29.7	3.620	0.637
C18:3n-3	1.65	1.92	1.46	1.66	0.275	0.150
C20:4n-6	0.14	0.18	0.15	0.12	0.075	0.520
C22:5n-3	0.31	0.31	0.29	0.30	0.081	0.070
SFA	43.4^b	48.1^a	44.2^b	47.4^a	2.227	0.042
UFA	56.6^a	51.9^b	55.8a	52.6^b	3.162	0.031

CON, without supplement; PF, supplemented 1% protected fat; VE, supplemented 1% vitamin E; MIX, supplemented 1% mixture of PF and VE at 1:1 ratio.
Means in the same row with different superscripts differ (p < 0.05).
FA, fatty acid; SFA, saturated fatty acid; UFA, Unsaturated fatty acid.