Selection indices in retrospect for dairy cattle

Selection differentials and selection indices in retrospect were calculated to determine the relative emphasis placed on production and type traits through bull selection. Indices in retrospect including only production traits indicated that, for Holsteins, fat yield was the trait most heavily selec...

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Bibliographic Details
Main Author: Brown, Timothy P. (Timothy Phillip)
Format: Others
Language:en
Published: McGill University 1989
Subjects:
Online Access:http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59266