Genetic evaluation for large data sets by random regression models in Nellore cattle Avaliação genética para grandes massas de dados por meio de modelos de regressão aleatória em gado Nelore

Expected progeny differences (EPD) of Nellore cattle estimated by random regression model (RRM) and multiple trait model (MTM) were compared. Genetic evaluation data included 3,819,895 records of up nine sequential weights of 963,227 animals measured at ages ranging from one day (birth weight) to 73...

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Bibliographic Details
Main Authors: P.R.C. Nobre, A.N. Rosa, L.O.C. Silva
Format: Article
Language:English
Published: Universidade Federal de Minas Gerais 2009-08-01
Series:Arquivo Brasileiro de Medicina Veterinária e Zootecnia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352009000400026