1 |
Do, C. H. 1992. Improvement in accuracy using records lacking sire information in the animal model. Ph.D. Thesis. Virginia Polytechnic Institute and State University. Blacksburg. VA.
|
2 |
Holstein Association Linear Classification Program. 1985. Holstein-Fresian Association of America.
|
3 |
이정구. 1985. 국내 홀스타인종 유우의 유량에 대한 연령보정계수 추정. Korean J. Anim. Sci. 27(2):67-73.
|
4 |
Vinson, W. E., R. E. Pearson and L. P. Johnson. 1982. Relationships between linear descriptive type traits and body measurements. J. Dairy Sci. 65:995
|
5 |
White, J. M. 1974. Genetic parameters of conformation and management traits. J. Dairy traits. J. Dairy Sci. 57:1267
|