Figure 1.
Dynamics of DHA enrichment (A), n-6/n-3 ratio (B), L∗ value (C), a∗ value (D), and b∗ value (E) of fresh egg yolk from laying hens fed graded levels of microalgae (Aurantiochytrium sp.) over 56-D feeding period. Data points are treatment means and standard error bars (n = 8). Abbreviations: DHA, docosahexaenoic acid; MA, microalgae.