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The effect of grazing system intensification on the growth and meat quality of beef cattle in the Brazilian Atlantic Forest biome

Authors :
Alexandre Berndt
Rymer Ramiz Tullio
L. S. Sakamoto
Patrícia Perondi Anchão Oliveira
P.H.M. Rodriguez
Saulo da Luz e Silva
Rosana Rüegger Pereira da Silva Corte
André de Faria Pedroso
Source :
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual), Universidade de São Paulo (USP), instacron:USP
Publication Year :
2018
Publisher :
Elsevier BV, 2018.

Abstract

This study was carried out to evaluate the effects of four levels of intensification of grazing systems: 1) degraded pasture - DP; 2) irrigated pasture with high stocking rate - IHS; 3) dryland pasture with high stocking rate - DHS; 4) dryland pasture with moderate stocking rate - DMS; on growth, muscle development and meat quality of Nellore steers (271±2.2kg of live body weight - BW; 15months old) during two consecutive periods (17 and 15months). The final BW, the average daily BW gain, the hot carcass weight and the dress percentage were greater (P

Details

ISSN :
03091740
Volume :
139
Database :
OpenAIRE
Journal :
Meat Science
Accession number :
edsair.doi.dedup.....fefd3072d1b0d718a9bb25d3da48c43c
Full Text :
https://doi.org/10.1016/j.meatsci.2018.01.019