Table 2.
Composition of the diets in %.
| Ingredient | By-product source |
Standard diets |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V | W | X | Y | Z | AA | AB | AC | AD | AE | AF | AG | AH | |
| Corn | 18 | 18 | 18 | 18 | 18 | 18 | 60 | 0 | 0 | 30 | 30 | 0 | 20 |
| Wheat | 18 | 18 | 18 | 18 | 18 | 18 | 0 | 60 | 0 | 30 | 0 | 30 | 20 |
| Sorghum | 18 | 18 | 18 | 18 | 18 | 18 | 0 | 0 | 60 | 0 | 30 | 30 | 20 |
| Soybean meal | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 33 | 33 | 33 | 33 | 33 | 33 | 33 |
| Canola meal | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Full-fat soybean | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Palm kernel meal | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Meat and bone meal | 9 | 0 | 0 | 4.5 | 4.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| DDGS | 0 | 9 | 0 | 4.5 | 0 | 4.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wheat bran | 0 | 0 | 9 | 0 | 4.5 | 4.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Soybean oil | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Sodium bicarbonate | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Salt | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Dicalcium phosphate | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Limestone | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 |
| Titanium dioxide | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Vitamin premix1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Mineral premix1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Bolded values indicate variable inclusion of ingredients amongst treatments. Non-bolded values indicate constant inclusion of ingredients amongst treatments.
Diet V-AA have different inclusion levels of by-product source and diet AB-AH have different inclusion levels of the cereal source and a constant level of soybean meal.
Abbreviation: DDGS, distillers dried grains with solubles.
Supplied per kilogram of diet: antioxidant, 100 mg; biotin, 0.2 mg; calcium pantothenate, 12.8 mg; cholecalciferol, 60 μg; cyanocobalamin, 0.017 mg; folic acid, 5.2 mg; menadione, 4 mg; niacin, 35 mg; pyridoxine, 10 mg; trans-retinol, 3.33 mg; riboflavin, 12 mg; thiamine, 3.0 mg; dl-α-tocopheryl acetate, 60 mg; choline chloride, 638 mg; Co, 0.3 mg; Cu, 3.0 mg; Fe, 25 mg; I, 1 mg; Mn, 125 mg; Mo, 0.5 mg; Se, 200 μg; Zn, 60 mg.