Izvorni znanstveni članak
The growth and activity of Lactobacillus acidophilus and Bacterium bifidum in skim milk retentate, whey retentate and mixture of retentates
Ljerka Kršev
Ljubica Tratnik
; Prehrambeno-biotehnološki fakultet, Pierottijeva 6, 10000 Zagreb
Anica Borović
Sažetak
Study refers to the growth and activity consequences of Lactobacillus acidophilus CH-5 and Bacterium bifidum Bbi2 cultivation in skim milk retentate (fCp = 2.0 and 2.5) and in mixtures of skim milk retentate with sweet whey/demineralized whey retentates. Data were compared to growth results of mentioned Bacteria in skim milk. Owing to high buffer capacity of skim milk retentate it was necessary to inoculate more starter culture and to prolonge the cultivation to achieve the same acidifications results. Addition of 20% whey retentate to milk retentate improved growth of B. bifidum Bb12.
Ključne riječi
Lactobacillus acidophilus; Bacterium bifidum; skim milk retentate; whey retentate; mixture of retentates; growth; acidification
Hrčak ID:
95147
URI
Datum izdavanja:
16.1.1994.
Posjeta: 1.074 *