Consumo e desempenho produtivo de cordeiros das raças Texel e Ideal terminados em confinamento com dietas contendo diferentes teores de casca de soja Intake and productive performance of lambs of races Texel and Ideal, in feedlot diets containing different levels of soybean hulls

This experiment, conducted in laboratory of sheep-raising of the Universidade Federal de Santa Maria, aimed to evaluate the effect of increasing levels of substitution of sorghum silage by soybean hulls on nutrient intake, weight gain and carcass traits lambs breeds Texel and Ideal, finished in feedlot. A total of 40 male lambs, not castrated, from simple birth, 20 and 20 of the breeds Texel and Ideal, all kept in individual pens. The treatments consisted of two breeds (Texel and Ideal) and four levels of substitution