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Broiler responses to copper levels and sources: growth, tissue mineral content, antioxidant status and mRNA expression of genes involved in lipid and protein metabolism

Authors :
Helvio da Cruz Ferreira Júnior
Diego Ladeira da Silva
Bruno Reis de Carvalho
Haniel Cedraz de Oliveira
Jorge Cunha Lima Muniz
Warley Junior Alves
James Eugene Pettigrew
Simone Eliza Facione Guimarães
Gabriel da Silva Viana
Melissa Izabel Hannas
Source :
BMC Veterinary Research, Vol 18, Iss 1, Pp 1-27 (2022)
Publication Year :
2022
Publisher :
BMC, 2022.

Abstract

Abstract Background Five hundred 8-d old male broilers Cobb500 were randomly allotted into 10 treatments in factorial arrangement with 5 Cu levels (0, 4, 8, 12, and 16 mg/kg), and 2 sources (Cu proteinate, CuPro and Cu sulphate, CuSO4.5H2O) for a 10-d-experiment. Results Feed conversion ratio (FCR) was better (P

Details

Language :
English
ISSN :
17466148
Volume :
18
Issue :
1
Database :
Directory of Open Access Journals
Journal :
BMC Veterinary Research
Publication Type :
Academic Journal
Accession number :
edsdoj.80650c75f8d240119bf5b0ef5b40049c
Document Type :
article
Full Text :
https://doi.org/10.1186/s12917-022-03286-5