Metabolizable energy levels for semi-heavy laying hens at the second production cycle

This study was carried out to evaluate the energy levels in the diet to obtain better performance rates and quality of eggs from laying hens in the second production cycle. One hundred and eighty Bovans Goldline laying hens with 62 weeks of age were used during four 28-day periods. A completely rand...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Revista brasileira de zootecnia 2009-05, Vol.38 (5), p.857-862
Hauptverfasser:	Costa, Fernando Guilherme Perazzo(UFPB CCA Departamento de Zootecnia), Costa, Janaine Sena da(UFPB CCA Curso de Graduação em Zootecnia), Goulart, Cláudia de Castro(UFPB CCA ,UVA CCAB Curso de Zootecnia), Figueiredo-Lima, Denise Fontana, Lima Neto, Raul da Cunha(UFPB CCA), Quirino, Bárbara Josefina de Sousa(UFPB CCA)
Format:	Artikel
Sprache:	eng
Schlagworte:	AGRICULTURE, DAIRY & ANIMAL SCIENCE desempenho egg quality postura posture qualidade do ovo VETERINARY SCIENCES
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!