Levels of mineral mixture and urea in supplementation of crossbred heifers with Gyr predominance, reared at pasture during the dry season

Mendonça, B.P.C. Lana, R. de P. Mancio, A.B. Detmann, E. Barbosa, A.M. Guimarães, G.

Levels of mineral mixture and urea in supplementation of crossbred heifers with Gyr predominance, reared at pasture during the dry season


BOVINO
SUPLEMENTO ALIMENTAR
GANHO DE PESO
DIETA