Genetic and environmental variance and covariance parameters for some reproductive traits of Holstein and Jersey cattle in Antioquia (Colombia)
The objective of this study was to estimate the genetic, phenotypic and environmental parameters for calving interval (CI), days open (DO), number of services per conception (NSC) and conception rate (CR) in Holstein and Jersey cattle in Antioquia (Colombia). Variance and covariance component estima...
Kaydedildi:
| Asıl Yazarlar: | , |
|---|---|
| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
Sociedade Brasileira de Zootecnia
2014-03-01
|
| Seri Bilgileri: | Revista Brasileira de Zootecnia |
| Konular: | |
| Online Erişim: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982014000300005&tlng=en |
| Etiketler: |
Etiket eklenmemiş, İlk siz ekleyin!
|