Table 2.
Supplementation with some trace minerals (Zn-Cr and organic-Se) for broiler diets.
| Treatments | Feed Additives, mg/kg Diet | ||
|---|---|---|---|
| Zn a (mg/kg Diet) |
Cr b (mg/kg Diet) |
Se c (mg/kg Diet) |
|
| T1 (control) | - | - | - |
| T2 (Zn-Cr) | 100 | 1.5 | - |
| T3 (LSe) * | - | - | 0.6 |
| T4 (HSe) ** | - | - | 0.9 |
| T5 (Zn-Cr-LSe) | 100 | 1.5 | 0.6 |
| T6 (Zn-Cr-HSe) | 100 | 1.5 | 0.9 |
a = ZnSO4, b = chromium picolinate, CrPic; 12,42% and c = Selenium was derived from yeast (S. cerevisiae) in product ALKOSEL® R397, Lallemand Inc., United Kingdom. * LSe = low selenium concentration, ** HSe = high selenium concentration.