Borut Kolenc (Avtor), Špela Malovrh (Avtor), Diana Paveljšek (Avtor), Vita Rozman (Avtor), Mojca Simčič (Avtor), Primož Treven (Avtor)

Povzetek

Goat milk coagulation properties (gMCP) are important trait for the cheesemaking industry but are rarely included in national breeding programs. In the present study, we monitored goat milk quality traits and gMCP of Slovenian Alpine goats within a single flock (N = 77), reared in the same common environment over three-year period. In addition, using pedigree data, we looked for correlations among dams, daughters (N = 32 pairs) and gMCP. Traditional gMCP measurements were introduced into a 4-parameter curd firmness over time (CF$_t$) model. Several gMCP parameters were associated with parity and stage of lactation. Most notably, estimated rennet coagulation time (RCT$_{eq}$), curd firmness at 15 (a$_{15eq}$) and 20 min (a$_{20eq}$) after rennet addition were strongly correlated between dams and their daughters. These results support further research of genetic parameters for gMCP and the inclusion of breeding value predictions for gMCP in national breeding programs.

Ključne besede

drobnica;koze;mleko;lastnosti koagulacije;matere;hčere;korelacija;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL BF - Biotehniška fakulteta
UDK: 636.39
COBISS: 147365891 Povezava se bo odprla v novem oknu
ISSN: 1879-0143
Št. ogledov: 528
Št. prenosov: 69
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: drobnica;koze;mleko;lastnosti koagulacije;matere;hčere;korelacija;
Vrsta dela (COBISS): Članek v reviji
Strani: str. 1-8
Letnik: ǂVol. ǂ142
Zvezek: [article no.]105644
Čas izdaje: 2023
DOI: 10.1016/j.idairyj.2023.105644
ID: 18476511