Table 2 Protein content in fermentation residue
Crude protein content (%) | True protein content (%) | Acid-soluble protein content (%) | |
|---|---|---|---|
Unpretreated rape straw | 3.47 ± 0.18 | 3.24 ± 0.13 | 1.37 ± 0.11 |
Pretreated rape straw | 1.94 ± 0.17 | 1.34 ± 0.09 | 0.09 ± 0.01 |
fermentation residue | 18.45 ± 0.28 | 15.84 ± 0.32 | 13.80 ± 0.19 |