Abstract
This study will evaluate the effect of different feed frequencies (1x, 2x, 3x, or 4x) on histologic parameters of the ruminal epithelium of Nellore cattle finished in feedlot. Forty-eight Nellore yearling bulls, backgrounded on pasture and with an average initial weight of 370 kg, will be allocated in a covered feedlot and kept on a concrete floor for cleaning easily, with one animal per …