Table 1.

Chemical composition of ingredients in diets (% on dry matter)

Item	Ingredients
	Soybean meal	Corn grain	Corn silage	Concentrate
Organic matter	93.62	96.64	97.87	95.45
Ashes	6.38	2.70	5.02	4.38
Crude protein	49.1	8.93	5.66	16.0
Ether extract	1.30	3.36	2.13	1.41
Total carbohydrates	43.0	86.8	89.1	77.1
Neutral detergent fiber	6.00	17.9	43.5	18.2
Acid detergent fiber	13.1	4.40	26.8	5.92
Non fibrous carbohydrates	37.0	68.9	45.6	58.9
Total digestible nutrients	82.2	80.8	60.5	78.8

Data obtained from the Laboratory of Food Analysis, Instituto de Pesquisa Agropecuária do Paraná.