Genetic Selection for Health Traits Using Producer-Recorded Data. I. Incidence Rates, Heritability Estimates, and Sire Breeding Values

Author:

Zwald N.R.,Weigel K.A.,Chang Y.M.,Welper R.D.,Clay J.S.

Publisher

American Dairy Science Association

Subject

Genetics,Animal Science and Zoology,Food Science

Reference18 articles.

1. Genetic analysis of clinical lameness in dairy cattle;Boettcher;J. Dairy Sci.,1998

2. Chang, Y. M., D. Gianola, B. Heringstad, and G. Klemetsdal. Effects of trait definition on genetic parameter estimation in sire evaluation for clinical mastitis with threshold models. Anim. Sci. (accepted).

3. Relationships between energy balance and health traits of dairy cattle in early lactation;Collard;J. Dairy Sci.,2000

4. Fresh cow problems are costly: Culling hurts the most;Guard,1998

5. A mixed-model procedure for analyzing ordered categorical data;Harville;Biometrics,1984

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