Milk coagulation ability of Rendena and Holstein-Friesian cattle breeds
  • Metaadatok
Tartalom: https://journal.uni-mate.hu/index.php/aak/article/view/2109
Archívum: Acta Agraria Kaposváriensis
Gyűjtemény: Section 3: Milk production and milk products
Open Access DRIVERset
Cím:
Milk coagulation ability of Rendena and Holstein-Friesian cattle breeds
Milk coagulation ability of Rendena and Holstein-Friesian cattle breeds
Létrehozó:
Varotto, Alice
Marchi, Massimo De
Penasa, Mauro
Cassandro, Martino
Kiadó:
Magyar Agrár- és Élettudományi Egyetem Kaposvári Campus Kaposvár Guba S. u. 40. 7400
Dátum:
2014-02-15
Téma:
milk coagulation ability
dairy cattle breed
mid-infrared spectroscopy
Tartalmi leírás:
Aim of this study was to compare Holstein-Friesian (HF) and Rendena (RE) cattle breeds for milk coagulation and composition traits predicted by mid-infrared spectroscopy using official milk recording samples of 28 single-breed dairy herds of northeast Italy. Individual milk samples (n = 3,622) from 1,786 cows were analyzed for rennet coagulation time (RCT, min), curd firmness (a30, mm), and composition traits. A linear mixed model was used to study the effect of breed and environmental factors on RCT and a30. Breed was the most important source of variation for coagulation traits. In particular, milk from RE coagulated earlier and showed a firmer curd than milk from HF cows. Rennet coagulation time was shortest at the beginning of lactation, and a30 was better at the beginning and end of lactation. In conclusion, RE produced milk more suitable for cheese processing than that of HF. Clotting characteristics of RE breed should be considered when developing strategies useful for the valorization of this local genetic resource.
Nyelv:
angol
Típus:
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Formátum:
application/pdf
Azonosító:
Forrás:
Acta Agraria Kaposváriensis; Évf. 18 szám 1 (2014): Acta Agraria Kaposváriensis: Különszám 1; 89-95
1418-1789
Kapcsolat: