Table 2 Ingredient, chemical, and trace mineral composition of control diet and diet added with trace mineral-fortified microbial culture (TMC)a
Items | Control | TMC added |
|---|---|---|
Ingredient composition (g/d) | ||
Concentrate mix | 510.0 | 510.0 |
Rye straw | 340.0 | 340.0 |
Total | 850.0 | 876.1 |
Chemical composition (%) | ||
Dry matter | 87.8 | 87.6 |
Organic matter | 92.2 | 91.5 |
Crude protein | 11.7 | 11.8 |
Ether extract | 1.8 | 1.7 |
Crude fiber | 21.2 | 20.7 |
Neutral detergent fiber | 47.9 | 47.1 |
Acid detergent fiber | 28.0 | 27.5 |
Nitrogen free extracts | 57.6 | 57.2 |
Crude ash | 7.8 | 8.6 |
Ca | 0.79 | 0.79 |
P | 0.39 | 0.39 |
Trace mineral composition, mg/kg | ||
Zn | 54.0 | 89.0 |
Cu | 14.4 | 27.1 |
Co | 0.02 | 0.11 |
Fe | 557.0 | 674.3 |
Mn | 97.4 | 101.7 |
Mo | 0.26 | 0.25 |