Table 7.

Effects of dietary soluble flaxseed oil on albumen and yolk pH and malondialdehyde in yolk during storage at room temperature.

Item	Soluble flaxseed oil concentration in diets, %					SEM	P-value
	0	0.2	0.4	0.6	0.8		ANOVA	Linear	Quadratic
Albumen pH
0 d	8.48	8.40	8.45	8.43	8.46	0.04	0.569	0.851	0.261
7 d	9.39	9.46	9.44	9.41	9.44	0.04	0.747	0.717	0.511
14 d	9.45	9.42	9.39	9.45	9.43	0.03	0.668	0.932	0.349
21 d	9.59	9.54	9.45	9.58	9.44	0.05	0.136	0.118	0.826
28 d	9.51	9.57	9.41	9.54	9.43	0.05	0.192	0.263	0.848
Yolk pH
0 d	5.87	5.88	5.83	5.78	5.92	0.05	0.259	0.942	0.132
7 d	6.02c	6.10bc	6.25ab	6.29a	6.36a	0.06	0.001	<0.001	0.492
14 d	5.91	5.89	6.16	6.02	6.09	0.07	0.053	0.036	0.368
21 d	6.21	6.12	6.15	6.12	6.20	0.05	0.566	0.967	0.143
28 d	6.25b	6.25b	6.20b	6.34ab	6.54a	0.08	0.040	0.013	0.056
MDA, µM
0 d	48.53ab	42.99b	43.40b	43.66b	54.21a	1.92	0.029	0.132	0.004
7 d	52.03	49.52	51.72	49.55	56.74	1.65	0.069	0.133	0.049
14 d	56.71	50.32	50.71	50.23	63.75	7.85	0.697	0.619	0.246
21 d	58.15b	51.79b	52.27b	54.89b	66.40a	1.51	0.013	0.024	0.003
28 d	69.18	62.05	62.92	77.60	74.16	4.14	0.223	0.125	0.248

^a,b,cMean value without a common superscript within the same row differ (P < 0.05).

Abbreviations: ANOVA, analysis of variance; MDA, malondialdehyde.