Table 1.
Items | Groups | P-values | ||
---|---|---|---|---|
Y | S | TWA | ||
Apparent nutrient digestibility (%) | ||||
DMa | 69.20 ± 4.89 | 72.16 ± 3.33 | 67.16 ± 9.51 | 0.215 |
CP | 76.92 ± 2.11a | 70.46 ± 3.65b | 81.26 ± 4.38a | <0.05 |
NDF | 62.27 ± 7.33 | 59.19 ± 1.16 | 65.14 ± 3.37 | 0.171 |
ADF | 52.14 ± 2.74 | 51.13 ± 1.05 | 54.63 ± 5.75 | 0.313 |
Cellulytic activity(U/g) |
450.66 ± 14.39b | 436.45 ± 12.26b | 517.79 ± 10.02a | <0.05 |
DM, dry matter;
CP, crude protein; NDF, netural detergent fiber; ADF, acid detergent fiber. In the same row, values with different letters mean significant different (P < 0.05), while with the same letter or no superscripts mean no significant difference (P > 0.05).