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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
- 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
- Subjects :
- Male
Stocking rate
Agricultural Irrigation
Biome
Beef cattle
Biology
Weight Gain
Body weight
Pasture
Animal science
Grazing
Animals
Atlantic forest
Animal Husbandry
Muscle, Skeletal
geography
geography.geographical_feature_category
Back fat
PASTEJO
0402 animal and dairy science
04 agricultural and veterinary sciences
Grassland
040201 dairy & animal science
Red Meat
Adipose Tissue
Body Composition
040103 agronomy & agriculture
0401 agriculture, forestry, and fisheries
Cattle
Brazil
Food Science
Subjects
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