Ability of non-linear mixed models to predict growth in laying hens

In this study, the Von Bertalanffy, Richards, Gompertz, Brody, and Logistics non-linear mixed regression models were compared for their ability to estimate the growth curve in commercial laying hens. Data were obtained from 100 Lohmann LSL layers. The animals were identified and then weighed weekly...

Full description

Bibliographic Details
Main Authors: Luis Fernando Galeano-Vasco, Mario Fernando Cerón-Muñoz, William Narváez-Solarte
Format: Article
Language:English
Published: Sociedade Brasileira de Zootecnia 2014-11-01
Series:Revista Brasileira de Zootecnia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014001100573&lng=en&tlng=en