Impact of the Order of Legendre Polynomials in Random Regression Model on Genetic Evaluation for Milk Yield in Dairy Cattle Population

Impact of the Order of Legendre Polynomials in Random Regression Model on Genetic Evaluation for Milk Yield in Dairy Cattle Population

The random regression test-day model has become the most commonly adopted model for routine genetic evaluations in dairy populations, which allows accurately accounting for genetic and environmental effects over lactation. The objective of this study was to explore appropriate random regression test...

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Bibliographic Details
Main Authors: Jianbin Li, Hongding Gao, Per Madsen, Rongling Li, Wenhao Liu, Peng Bao, Guanghui Xue, Yundong Gao, Xueke Di, Guosheng Su
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-11-01
Series:Frontiers in Genetics
Subjects:
genetic evaluation
genetic parameters
random regression
test-day records
legendre polynomials
Online Access:https://www.frontiersin.org/articles/10.3389/fgene.2020.586155/full

Internet

https://www.frontiersin.org/articles/10.3389/fgene.2020.586155/full

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