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Protein composition of milk from Holstein-Friesian dairy cows and its relationship with the genetic variants A and B of kappa-casein and beta-lactoglobulin (Part I)
Abstract
The protein composition and the milk yield (morning milking) were studied in 10 Chilean Holstein-Friesian first lactation dairy cows during the spring season. In addition, the genetic variants A and B of κ-casein (κ-CN) and β-lactoglobulin (β-Lg) were also identified. The results showed that the casein content is significantly affected by the presence of B variant of κ-CN. Moreover, positive interactions between the B variant of κ-CN with AB of β-Lg and the combination of A κ-CN with AA of β-Lg for the total protein content, were found. © 2006 Society of Dairy Technology.
Más información
| Título según WOS: | Protein composition of milk from Holstein-Friesian dairy cows and its relationship with the genetic variants A and B of kappa-casein and beta-lactoglobulin (Part I) |
| Título según SCOPUS: | Protein composition of milk from Holstein-Friesian dairy cows and its relationship with the genetic variants A and B of ?-casein and ß-lactoglobulin (Part I) |
| Título de la Revista: | INTERNATIONAL JOURNAL OF DAIRY TECHNOLOGY |
| Volumen: | 59 |
| Número: | 3 |
| Editorial: | WILEY-BLACKWELL |
| Fecha de publicación: | 2006 |
| Página de inicio: | 183 |
| Página final: | 187 |
| Idioma: | English |
| URL: | http://doi.wiley.com/10.1111/j.1471-0307.2006.00261.x |
| DOI: |
10.1111/j.1471-0307.2006.00261.x |
| Notas: | ISI, SCOPUS |