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Pregled bibliografske jedinice broj: 73834

Effects of stage and number of lactation on the chemical composition of goat milk


Antunac, Neven; Samaržija, Dubravka; Lukač- Havranek, Jasmina; Pavić, Vesna; Mioč, Boro
Effects of stage and number of lactation on the chemical composition of goat milk // Czech Journal of Animal Science, 46 (2001), 12; 548-553 (međunarodna recenzija, članak, znanstveni)


Naslov
Effects of stage and number of lactation on the chemical composition of goat milk

Autori
Antunac, Neven ; Samaržija, Dubravka ; Lukač- Havranek, Jasmina ; Pavić, Vesna ; Mioč, Boro

Izvornik
Czech Journal of Animal Science (1212-1819) 46 (2001), 12; 548-553

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Goat milk; Alpine; Saanen; Chemical composition; Stage and number of lactation

Sažetak
The aim of this research was to establish the effects of stage and number of lactation on changes in the chemical composition of goat milk (Alpine and Saanen) during five consecutive lactation periods. All animals were milked manually and kept under the same accomodation and feeding conditions. Milk analyses included determinations of the content of dry matter, solids non fat, fat, protein, lactose, ash, calcium and phosphorus. Established average minimum and maximum contents (%) were as follows: dry matter (11.15-11.90) ; solids non fat (7.89-8.48) ; fat (3.26-3.58) ; protein (2.73-3.04) ; lactose (4.18-4.50) ; ash (0.792-0.802) ; calcium (0.110-0.124) ; phosphorus (0.083-0.092). During the five lactations, significantly higher (P<0.01) contents of dry matter, solids non fat, lactose, calcium and (partially) phosphorus were determined at the beginning of lactations in coparison with the middle of lactation. Significant correlations (P<0.01) were established between the content of dry matter and the content of solids non fat (0.76), fat (0.77), protein 80.64) and lactose (0.46).

Izvorni jezik
Engleski



POVEZANOST RADA


Projekt / tema
178882

Ustanove
Agronomski fakultet, Zagreb

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus