Structural equation modeling for investigating multi-trait genetic architecture of udder health in dairy cattle

Abstract Mastitis is one of the most prevalent and costly diseases in dairy cattle. It results in changes in milk composition and quality which are indicators of udder inflammation in absence of clinical signs. We applied structural equation modeling (SEM) - GWAS aiming to explore interrelated depen...

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Bibliographic Details
Main Authors: Sara Pegolo, Mehdi Momen, Gota Morota, Guilherme J. M. Rosa, Daniel Gianola, Giovanni Bittante, Alessio Cecchinato
Format: Article
Language:English
Published: Nature Portfolio 2020-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-020-64575-3