Fig. 1

Effects of the same dietary PUFA pattern and different genotypes on breast milk PUFAs. The blue color indicates that the content of this type of PUFA in breast milk was higher in MM than in Mm/mm (MM > Mm/mm). Red indicates that the content of this type of fatty acid in breast milk was lower in MM than in Mm/mm (MM < Mm/mm). NS indicates that no significant differences were present in the three dietary patterns in breast milk PUFAs between MM and Mm/mm under the same dietary PUFA pattern (P > 0.05). Triangles represent the n-3 PUFA major pattern, circles represent the n-6 PUFA major pattern, and squares represent the essential PUFA pattern. In the figure, only the symbols of the models with statistical differences (P < 0.05) are shown; the symbols of the models without statistical differences (P > 0.05) are not shown