Use of orthogonal functions in random regression models in describing genetic variance in Nellore cattle

A total of 204,912 records of birth weights up to 550 days of age, of 24,890 Nellore cattle, offspring of 375 sires and 16,917 dams from five herds in the state of Mato Grosso, Brazil, were used in order to describe the variability of the weight development by random regression models. The model eva...

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Bibliographic Details
Main Authors: Thiago Bruno Ribeiro da Silva, Cláudio Vieira de Araújo, Thereza Cristina Borio dos Santos Calmon de Bittencourt, Simone Inoe Araújo, Raysildo Barbosa Lôbo, Luiz Antônio Framartino Bezerra, Delvan Alves da Silva, Alessandra Alves da Silva
Format: Article
Language:English
Published: Sociedade Brasileira de Zootecnia 2013-04-01
Series:Revista Brasileira de Zootecnia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000400004