Treatment | VC/mg/ | Soluble total sugar/% | Coarse fiber/% | Trace elements | |||
Ca/mg/ | Fe/mg/ | Zn/mg/kg | Se/mg/kg | ||||
T1 | 87.4 | 1.95 | 1.12 | 5.0 × 102 | 9.6 | 7.2 | 9.2 × 10−3 |
T2 | 47.1 | 1.90 | 1.04 | 3.7 × 102 | 15.4 | 6.5 | 7.0 × 10−3 |
±% | 85.6 | 2.6 | 7.7 | 35.1 | -37.7 | 10.8 | 31.4 |