Table 1.
The composition and nutrient levels in the basal total mixed ration (TMR) (dry-matter basis, %).
| Constitution of TMR | Formula of Concentrate | Levels of Nutrients in TMR | |||||
|---|---|---|---|---|---|---|---|
| EG | Ingredients | EG | LG | Nutrients | EG | LG | |
| Peanut vines | 50.00 | Corn | 53.00 | 50.00 | DM | 92.35 | 90.96 |
| Whole corn silage | 45.00 | Soybean meal | 9.70 | 22.50 | CP | 9.60 | 10.00 |
| Concentrate | 5.00 | Rapeseed meal | 12.00 | 7.00 | EE | 3.51 | 4.52 |
| Total | 100.00 | Wheat bran | 15.70 | 11.50 | Ash | 11.19 | 8.85 |
| LG | Limestone | 1.00 | 1.00 | NDF | 49.19 | 34.15 | |
| Peanut vines | 27.00 | CaHPO4 | 0.60 | 0.60 | ADF | 29.98 | 24.86 |
| Whole corn silage | 28.00 | NaHCO3 | 1.30 | 1.30 | ME 2) | 1.93 | 2.15 |
| Concentrate | 45.00 | NaCl | 0.80 | 0.40 | Ca | 0.54 | 0.56 |
| Total | 100.00 | Vitamin E | 0.40 | 0.10 | P | 0.37 | 0.26 |
| Soybean oil | 0.30 | 0.40 | |||||
| Premix 1) | 5.00 | 5.00 | |||||
| De-mold agent | 0.20 | 0.20 | |||||
| Total | 100.00 | 100.00 | |||||
TMR, total mixed ration; EG, early gestation; LG, late gestation; DM, dry matter; CP, crude protein; EE, ether extract; NDF, neutral detergent fiber; ADF, acid detergent fiber; ME, metabolizable energy; Ca, calcium; P, phosphorus. (1) Premix was provided VA 30000 IU, VD 10000 IU, VE100mg, Fe 90 mg, Cu 12.5 mg, Mn 50 mg, Zn 80 mg, Se 0.3 mg, I 0.8 mg and Co 0.5 mg per kg. (2) ME value was calculated according to the NRC, unit: Mcal/kg.