Table 5. Effect of canola oil in the diet of lactating dairy cows on the unsaturated milk fatty acids profile (g/100g FA).

Item	Inclusion of canola oil			Mean	SEM	P-value**
	Control	3%	6%			L	Q
C10:15	0.31	0.19	0.15	0.21	0.01	<0.0001	0.003
C12:18	0.12	0.08	0.06	0.08	0.005	<0.0001	0.003
C14:1 cis914	1.65	1.41	1.19	1.37	0.08	0.0001	0.898
C16:1 cis-919	2.63	2.21	1.91	2.21	0.12	<0.0001	0.694
C17:122	0.16	0.15	0.11	0.14	0.008	0.010	0.423
C18:1 cis-924	21.97	28.57	31.83	27.62	0.66	<0.0001	0.0004
C18:1 cis-1125	1.61	2.30	2.75	2.24	0.09	<0.0001	0.270
C18:1 cis-1226	0.68	0.86	1.05	0.87	0.03	<0.0001	0.931
C18:1 cis-1327	0.49	0.56	0.67	0.57	0.01	<0.0001	0.405
C18:1 cis1528	0.04	0.11	0.19	0.12	0.01	<0.0001	0.550
C18:1trans-10,11,1229	1.75	2.80	3.23	2.64	0.16	<0.0001	0.083
C18:1 trans-1630	0.17	0.21	0.25	0.21	0.008	<0.0001	0.894
C18:1 trans-6,7,8,931	0.52	0.91	1.28	0.92	0.06	<0.0001	0.870
C18:2 cis-9 cis-12	1.16	1.34	1.33	1.29	0.06	0.112	0.261
C18:2 cis-9 trans-1132	0.521	0.520	0.607	0.530	0.035	0.032	0.126
C18:2 n-6	0.035	0.033	0.040	0.035	0.003	0.345	0.345
C18:3 n-333	0.19	0.36	0.35	0.30	0.01	<0.0001	0.003
C18:3 n-6	0.032	0.028	0.028	0.03	0.001	0.352	0.438
C20:135	0.05	0.15	0.19	0.13	0.01	<0.0001	0.003
C20:236	0.01	0.01	0.009	0.01	0.0007	0.001	0.289
C20:3 n-3	0.0018	0.0016	0.0010	0.0014	0.0002	0.224	0.688
C20:3 n-637	0.06	0.05	0.04	0.05	0.002	<0.0001	0.255
C20:438	0.15	0.12	0.10	0.12	0.05	<0.0001	0.123
C20:5	0.012	0.011	0.011	0.011	0.0007	0.679	0.778
C22:139	0.009	0.01	0.02	0.01	0.001	<0.0001	0.848
C22:2	0.0018	0.0006	0.0009	0.0011	0.0002	0.093	0.119
C22:540	0.037	0.034	0.026	0.033	0.001	<0.0001	0.035
C22:6	0.0035	0.0033	0.0025	0.0031	0.0003	0.466	0.149

** L = probability of linear effect. Q = probability of quadratic effect. IOC = Inclusion of canola oil. Equations:

⁵Y = 0.29 (SE = 0.01)− 0.02695 (SE = 0.003061)× IOC (%)

⁸Y = 0.12 (SE = 0.008)− 0.01051 (SE = 0.001088)× IOC (%)

⁹Y = 0.19 (SE = 0.03)− 0.01330 (SE = 0.002715)× IOC (%)

¹⁰Y = 0.10 (SE = 0.009) - 0.00797 (SE = 0.000961)× IOC (%)

¹¹Y = 0.04 (SE = 0.004)− 0.00152 (SE = 0.000330)× IOC (%)

¹²Y = 11.73 (SE = 0.35)− 0.5427 (SE = 0.04444)× IOC (%)

¹³Y = 0.04 (SE = 0.004)− 0.00158 (SE = 0.000454)× IOC (%)

¹⁴Y = 1.63 (SE = 0.14)− 0.07407 (SE = 0.01660)× IOC (%)

⁹Y = 2.60 (SE = 0.20)− 0.1185 (SE = 0.02642)× IOC (%)

²²Y = 0.16 (SE = 0.01)− 0.00692 (SE = 0.002857)× IOC (%)

²⁴Y = 22.59 (SE = 0.85)+ 1.6312 (SE = 0.1001)× IOC (%)

²⁵Y = 1.66 (SE = 0.18)+ 0.1886 (SE = 0.02049)× IOC (%)

²⁶Y = 0.68 (SE = 0.04) + 0.06143 (SE = 0.008259)× IOC (%)

²⁷Y = 0.48 (SE = 0.05) + 0.03046 (SE = 0.005550)× IOC (%)

²⁸Y = 0.04 (SE = 0.02)+ 0.02508 (SE = 0.002957)× IOC (%)

²⁹Y = 1.87 (SE = 0.33) + 0.2451 (SE = 0.03506)× IOC (%)

³⁰Y = 0.17 (SE = 0.01)+ 0.01330 (SE = 0.002651)× IOC (%)

³¹Y = 0.53 (SE = 0.09)+ 0.1265 (SE = 0.01586)× IOC (%)

³²Y = 0.49 (SE = 0.06)+ 0.01709 (SE = 0.005881)× IOC (%)

³³Y = 0.22 (SE = 0.03)+ 0.02756 (SE = 0.006386)× IOC (%)

³⁵Y = 0.06 (SE = 0.01) + 0.02473 (SE = 0.001837)× IOC (%)

³⁶Y = 0.01 (SE = 0.001) − 0.00083 (SE = 0.000230)× IOC (%)

³⁷Y = 0.06 (SE = 0.003)−0.00404 (SE = 0.000682)× IOC (%)

³⁸Y = 0.15 (SE = 0.01)− 0.00821 (SE = 0.001117)× IOC (%)

³⁹Y = 0.009 (SE = 0.002)+ 0.002414 (SE = 0.000445)× IOC (%)

⁴⁰Y = 0.03 (SE = 0.003) − 0.00177 (SE = 0.000260) × IOC (%).