Table 3.

Fatty acid composition (g/100 g of total fatty acids) of cheese as affected by pasture type and supplement level; n = 12 ¹.

Fatty Acid	Pasture Type		Supplement Level		SEM	p-Value
	PAST1	PAST2	HIGH	LOW		P	S
C4:0	4.61	4.60	4.65	4.56	0.013	0.737	0.007
C6:0	3.26	2.68	3.34	2.61	0.282	0.330	0.229
C8:0	1.46	1.45	1.52	1.39	0.004	0.775	<0.001
C10:0	2.93	2.93	3.06	2.81	0.009	0.775	<0.001
C10:1	0.21	0.17	0.18	0.20	0.008	0.043	0.185
C12:0	3.13	3.12	3.23	3.02	0.009	0.766	<0.001
C13:0	0.17	0.16	0.17	0.16	0.001	0.755	<0.001
iso-C14:0	0.19	0.22	0.20	0.21	0.002	<0.001	0.144
C14:0	10.50	10.47	10.55	10.42	0.031	0.732	0.074
iso-C15:0	0.38	0.45	0.41	0.42	0.004	<0.001	0.049
anteiso-C15:0	0.77	0.88	0.82	0.83	0.012	0.002	0.867
C14:1 c9	0.75	0.70	0.72	0.73	0.012	0.050	0.712
C15:0	1.34	1.41	1.36	1.38	0.012	0.020	0.555
iso-C16:0	0.38	0.44	0.42	0.40	0.008	0.007	0.332
C16:0	24.86	24.81	24.88	24.78	0.072	0.728	0.515
C16:1 c7	0.19	0.20	0.19	0.20	0.007	0.712	0.332
iso-C17:0	0.58	0.58	0.57	0.59	0.002	0.699	<0.001
C16:1 c9	1.34	1.37	1.34	1.37	0.022	0.528	0.505
anteiso-C17:0	0.68	0.56	0.52	0.72	0.058	0.300	0.135
Phytanic	0.40	0.38	0.36	0.42	0.019	0.609	0.158
C17:0	0.85	0.99	0.93	0.91	0.011	<0.001	0.488
iso-C18:0	0.10	0.09	0.10	0.09	0.004	0.790	0.593
C17:1	0.25	0.25	0.24	0.25	0.001	0.696	<0.001
C18:0	10.44	10.42	9.94	10.92	0.030	0.670	<0.001
C18:1 t6-8-9-10	0.43	0.48	0.46	0.46	0.025	0.352	0.904
C18:1 t11	2.99	2.98	2.94	3.03	0.009	0.708	0.001
C18:1 c9	19.47	19.43	19.14	19.76	0.056	0.707	<0.001
C18:1 t15	0.16	0.05	0.05	0.15	0.021	0.041	0.044
C18:1 c11	0.54	0.49	0.59	0.44	0.087	0.801	0.431
C18:1 c12	0.11	0.37	0.36	0.12	0.046	0.021	0.025
C18:1 c13	0.22	0.16	0.14	0.23	0.045	0.527	0.338
C18:1 c14 + t16	0.21	0.10	0.21	0.09	0.061	0.414	0.354
C18:1 t12 + t13 + t14	0.27	0.36	0.37	0.26	0.085	0.589	0.546
C18:2 t11,c15	0.69	0.74	0.70	0.73	0.020	0.242	0.377
C18:2 c9,c12	2.06	2.04	2.06	2.06	0.025	0.788	0.978
C20:0	0.10	0.21	0.20	0.11	0.014	0.004	0.009
C18:3 c9,c12,c15	0.98	0.98	0.95	1.00	0.003	0.696	<0.001
C18:2 c9,t11	1.34	1.34	1.34	1.34	0.004	0.724	0.655
C18:2 CLA 2	0.25	0.49	0.38	0.36	0.038	0.012	0.758
Phytanic SRR/RRR 3	0.789	0.626	0.611	0.804	0.062	0.221	0.152
SFA	67.24	66.98	67.35	66.86	0.178	0.486	0.203
MUFA	27.18	27.17	26.99	27.36	0.141	0.954	0.222
PUFA	5.58	5.86	5.66	5.78	0.056	0.037	0.334

SEM: standard error of the mean; P: pasture type; S: supplement level; CLA: conjugated linoleic acid; SFA: saturated FA; MUFA: monounsaturated FA; PUFA: polyunsaturated FA; c: cis; t: trans. ¹ Fatty acids detected at < 0.1% of total lipids are not reported; ² This peak can include t7,c9 and t8,c10 according to Collomb et al. [40] and Kramer et al. [41], C18:2 c9,t11 is excluded; ³ Ratio between diastereomers of phytanic, 3S,7R,11R,15 and 3R,7R,11R,15.