Predicting body weight from body measurements of pre-pubertal Ayrshire heifers

The relationship between heart girth, wither height, body length and body weight in 3- to 9.5-monthold pre-pubertal Finnish Ayrshire heifers gaining 600-650 g/d was analysed (experiment I). Regression analysis showed that heart girth was the trait most highly correlated to body weight (R2= 0.969). I...

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Bibliographic Details
Main Author: P. MÄNTYSAARI
Format: Article
Language:English
Published: Scientific Agricultural Society of Finland 2008-12-01
Series:Agricultural and Food Science
Online Access:https://journal.fi/afs/article/view/5504