a decreasing trendP = 0.063
Compared to GNY, the papillae surface area in the rumen of GRY showed a decreasing trend ( P = 0.063), but no statistical differences of papillae width and muscular thickness were found ( P > 0.05).
Compared to GNY, the papillae surface area in the rumen of GRY showed a decreasing trend ( P = 0.063), but no statistical differences of papillae width and muscular thickness were found ( P > 0.05).