Glaze, J.B. Jr.; Schalles, R.R.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1999)
Weight and milk production records of
Polled Hereford cows born from 1967 to 1979
were used to fit growth and lactation curves. A
multiple-trait, derivative-free, restricted maximum
likelihood (MTDFREML) procedure,
utilizing ...