a decreasing trendP = 0.066
Notably, in the analysis of total n-3 and n-6 fatty acids, the LRFI group showed a significant increase in the content of n-3 series fatty acids and a significant decrease in the content of n-6 series fatty acids compared to the HRFI group ( P < 0.05), leading to a decreasing trend in the Ʃn-6/Ʃn-3 ratio in the LRFI group ( P = 0.066).