Desempenho de ovinos sob diferentes dietas com volumosos alternativos

Abstract

The objective is through this work to analyze the influence of the environment on weight gain, growth and housing development in sheep genetic Santa Ines confined and subjected to different diets. This experiment was conducted at the Experimental Farm Reconcavo Federal University of Bahia - UFRB on the campus of Cruz das Almas - BA, May-August 2014.There Were used for experimentation 32 male lambs Santa Inês non-castrated, divided into four different treatments: Sisal Hay (FS), Sisal Hay Treaty (FST), Superior Third Hay Rama Cassava (FTSRM) and silage Corn (SM) .In variable thermal comfort, the environment exerted no influence (p <0.05) on the GDP Weight Gain In growth variable, the treatments consisted of FS, FST and FTSRM, achieved the best results, respectively, however the treatment of MS has not owned a result similar to the others The variables Performance and Carcass Weight, obtained similar results in the treatment consists of the FS stood out in relation to outros. Na cuts variable analysis found a high correlation between the higher market values. At the end of this work could be noted a satisfactory result and of the treatment that stood out in the analyzed variables, especially the FS.