Table 1.

Composition of the commercial feed used in the feeding of pigs.

Component	(%)	Supplements	UI (Vitamins) or mg (Minerasls)/kg
Crude protein	16.01	Vitamin A	6500
Crude fiber	5.01	Vitamin D3	1500
Crude fat	2.98	Vitamin E	15
Crude ashes	5.83	Manganese sulphate	40
Lys	0.72	Zinc oxide	60
Met	0.25	Iron sulphate	50
Thr	0.12	Copper sulphate	15
Trp	0.01	Potassium iodide	0.5
Ca	0.88	Sodium selenite	0.1
P	0.61
Na	0.17