Table 5.
Nutritional composition of semi purified diets used in experimental period, as-fed basis
| Ingredients | g/kg |
|---|---|
| Corn | 300 |
| Albumina | 120 |
| Starch | 127.4 |
| Dextrose | 134 |
| Caseina | 40 |
| Soy protein isolate | 40 |
| Broken rice | 80 |
| Soybean oil | 20 |
| Cellulosea | 40 |
| Calcium carbonatea | 17.6 |
| Potassium phosphatea | 15.80 |
| Magnesium chloridea | 6.50 |
| Potassium chloridea | 4.68 |
| Choline chloride, 60% | 3.75 |
| Mixture of amino acidsb | 35.55 |
| Micronutrientsc | 12.65 |
| Micromineralsd | 2.00 |
| Phytasee | 0.10 |
| Calculated nutrients | |
| AMEn, kcal/kg | 3122 |
| Crude proteinf, % | 22.58 |
| SID amino acids, % | |
| Lysine, % | 1,254 |
| Methionine, % | 0.552 |
| Methionine + Cystine, % | 0.913 |
| Threonine, % | 0.831 |
| Calciumf, % | 0.878 |
| Total Pf, % | 0.581 |
| Available P, % | 0.420 |
| Sef, mg/kg | 0.138 |
a P.A purism reagent exceeds standard ACS specification in trace metals analysis
b 0.03% L-lysine (79%); 0.27% L-arginine (98.5%); 0.40% L-glycine (98.5%); 0.85% L-alanine (99%); and 2.0% L-glutamic acid (99%). The amino acids alanine, glycine, and glutamic acid were added to maintain the ratio of essential nitrogen to total nitrogen at 0.50
c 0.055% coccidiostatic; 0.010% avilamycin; 0.030% BHT; 1.02% sodium phytate and 0.150% vitamin blend supplemented per kg of feed: vitamin A, 7500 IU; vitamin D3, 1900 IU; vitamin E, 28 IU; vitamin B1,2 mg; vitamin B2, 5 mg; vitamin B6, 1.2 mg; vitamin B12, 12 mcg; vitamin K, 1.5 mg; nicotinic acid, 0.03 mg; pantothenic acid, 0.01 mg; folic acid, 0.7 mg; and biotin, 0.07mg
d Trace mineral supplemented per kg of feed: 80 mg Fe; 1 mg I; 60 mg Mn; 40 mg Zn; and 10 mg Cu, except for Se added according each experimental treatment as 0; 0.08; 0.16; 0.24 and 0.32 mg Se. Inorganic trace mineral supplement sources: Ferrous Sulphate (21.91% Fe), Zinc Sulphate (22.95% Zn), Copper Sulphate (25.13% Cu), Calcium Iodide (86% I), Manganese Sulphate (30.3% Mn) and Sodium Selenite (51,6% Se). Organic trace mineral supplement sources: Bioplex®Fe (15% Fe), Bioplex®Zn (15.05% Zn), Bioplex®Cu (11.36% Cu), Calcium Iodide (86% I), Bioplex® Mn (13.86% Mn), Selplex® selenium enriched-yeast (0.236% Se)
e Microbial phytase – 600 FTU/kg
f Analyzed value in ingredients