Animal Production : Indonesian Journal of Animal Production
Vol 18, No 3 (2016): September 2016

Effect of Carrot-Juice on Exopolisaccharides and β-D Galactosidase Activity in Yogurt

Radiati, Lilik Eka (Unknown)
Jaya, Firman (Unknown)
Oktavia, Heldy (Unknown)

Article Info

Publish Date
10 Oct 2016

Abstract

Carrot juice and milk  were  blended and fermented by  culture bacteria Streptococcus thermophillus  and Lactobacillus bulgaricus.  Carrot juice  affect significantly  on   lactic acid content   (1.09± 0.12% – 1.15± 0.01%),   pH value (3.80±0.06 – 4.17± 0.10),   viscosity  (133±2.30 cP–146±2.10cP),  β-carotene (0-173.19±1.02 µg/g), EPS (11.90 ±0.50 - 18.00 ±0.40 mg/100g),   β-D-galactosidase activity (2.27±0.30-192.40±0.48 µ/g) yogurt, but did not affect significantly on  bacteria number (9.0± 0.5 – 9.8±0.4 log CFU/g).    Carrot juice increased the yogurt culture activity with increasing acidifying, β-catotene, EPS and β-D-galactosidase, suggesting that yogurt could be fortified with carrot juice.

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Journal Info
Animal Production : Indonesian Journal of Animal Production
Website

Abbrev

JAP

Publisher

Universitas Jenderal Soedirman

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Veterinary

Description

Animal Production is a peer-reviewed journal published by the Faculty of Animal Science, Jenderal Soedirman University in association with the Animal Scientist Society of Indonesia. The journal was established in 1999 and available online since May 4, 2011. Animal Production was initially published ...