The Genetic Relationship between Commencement of Luteal Activity and Calving Interval, Body Condition Score, Production, and Linear Type Traits in Holstein-Friesian Dairy Cattle

Autor: Royal, M.D., Pryce, J.E., Woolliams, J.A., Flint, A.P.F.
Zdroj: In Journal of Dairy Science November 2002 85(11):3071-3080
Databáze: ScienceDirect