Table 11.
Digestibility coefficients in different genetic group by diet interactions.
| Digestibility coefficients (%) | G1 |
G2 |
G3 |
G4 |
Sig. |
|||||
|---|---|---|---|---|---|---|---|---|---|---|
| D1 | D2 | D3 | D2 | D3 | D1 | D2 | D1 | D2 | ||
| OMa | 64.8 | 50.9 | 61.8 | 49.3 | 67.6 | 49.9 | 52.8 | 59.5 | 54.4 | ⁎⁎ |
| CP | 63.1 | 43.7 | 52.8 | 44.4 | 65.1 | 52.3 | 47.9 | 53.6 | 49.9 | ⁎⁎ |
| NDF | 39.7 | 51.1 | 51.2 | 55.4 | 71.2 | 52.2 | 48.3 | 54.4 | 49.2 | ⁎⁎ |
| ADF | 26.7 | 22.6 | 43.3 | 26.3 | 49.6 | 27.2 | 23.2 | 33.0 | 34.4 | ⁎⁎ |
| HC | 50.4 | 62.3 | 64.2 | 65.3 | 77.5 | 77.6 | 66.6 | 73.1 | 71.1 | ⁎⁎ |
| C | 32.0 | 33.1 | 52.0 | 36.7 | 58.8 | 33.4 | 32.9 | 44.5 | 42.4 | ⁎⁎ |
| CC | 65.7 | 49.9 | 64.9 | 55.0 | 74.2 | 49.4 | 59.2 | 61.3 | 55.9 | ⁎⁎ |
⁎⁎
P < 0.01.
a
OM, organic matter; CP, crude protein; NFD, neutral detergent fibre; ADF, acid detergent fiber; HC, hemi-cellulose, C, cellulose and CC, cell contents.