Genetic parameters of test-day somatic cell scores for the first three lactations of Polish Holstein-Friesian cattle
Genetic parameters for somatic cell score in the first three lactations of Polish Holstein-Friesian cattle were estimated. A multiple-lactation model was applied with random herd-test-day effect, fixed regressions for herd-year and age-season of calving, and random regressions for the additive genet...
Salvato in:
| Autori principali: | , , , |
|---|---|
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Czech Academy of Agricultural Sciences
2011-09-01
|
| Serie: | Czech Journal of Animal Science |
| Soggetti: | |
| Accesso online: | https://cjas.agriculturejournals.cz/artkey/cjs-201109-0001_genetic-parameters-of-test-day-somatic-cell-scores-for-the-first-three-lactations-of-polish-holstein-friesian-c.php |
| Tags: |
Nessun Tag, puoi essere il primo ad aggiungerne!!
|