Performance of dairy heifers raised on Xaraes palissadgrass (Brachiaria brizantha cv. Xaraes) pasture supplemented with two types of mineral mixture

摘要

Carvalho C.A.B., Peres A.A.C., Premazzi L.M., Malafaia P., Carvalho M.I.A.B., Paciullo D.S.C. & Costa V.A.C. 2014. Performance of dairy heifers raised on Xaraes palissadgrass (Brachiaria brizantha cv. Xaraes) pasture supplemented with two types of mineral mixture. Pesquisa Veterinaria Brasileira 34(1): 46-50. Departamento de Nutricao Animal e Pastagem, Instituto de Zootecnia, Universidade Federal Rural do Rio de Janeiro, Seropedica, RJ 23851-970, Brazil. E-mail: malafaia_ufrrj@yahoo.com.br