Table 3.
Analyzed nutrients and antinutritional factors components of experiment diets (as-fed basis).
| Item | 0 RSM | 14% RSM |
|||
|---|---|---|---|---|---|
| Control | DY6 | MB1 | DY5 | XH3 | |
| Gross energy, cal/g | 3,641 | 3,699 | 3,695 | 3,694 | 3,681 |
| Dry matter, % | 89.22 | 89.95 | 89.61 | 89.40 | 89.74 |
| Crude protein, % | 16.43 | 16.90 | 16.86 | 16.41 | 17.02 |
| Crude fat, % | 4.21 | 6.01 | 6.24 | 5.87 | 6.21 |
| Crude fiber, % | 2.99 | 8.03 | 9.79 | 7.04 | 10.70 |
| Gl, μmol/g | N.D | 2.98 | 3.53 | 6.13 | 7.98 |
| 5-VOT, mg/kg | N.D | 4.46 | 33.69 | 93.04 | 117.48 |
| SCN−, mg/kg | N.D | 30.20 | 29.80 | 28.60 | 33.20 |
| Erucic acid1, % | N.D | 0.20 | 1.34 | 3.70 | 11.23 |
N.D = not detected; 5-VOT = 5-vinyl-1,3-oxazolidine-2-thione; SCN− = thiocyanate; Gl = glucosinolate; DY5 = Deyou No.5; DY6 = Deyou No.6; MB1 = Mianbangyou No.1; XH3 = Xiheyou No.3.
1
Erucic acid is relative to total fatty acids.