Jurnal Ilmu dan Teknologi Hasil Ternak
Vol. 12 No. 2 (2017)

Penambahan Madu Bunga Kopi (Coffea sp.) terhadap Kualitas Kefir Ditinjau dari Karakteristik Mikrobiologi

Astri Wulandari (Bagian Teknologi Hasil Ternak Fakultas Peternakan Universitas Brawijaya)
Purwadi Purwadi (Teknologi Hasil Ternak Fakultas Peternakan Universitas Brawijaya)
Firman Jaya (Teknologi Hasil Ternak Fakultas Peternakan Universitas Brawijaya)



Article Info

Publish Date
01 Nov 2017

Abstract

            The Objective of this research was to determine the best concentration of addition coffee flower honey to kefir based on total plate count, lactic acid bacteria, acidity, and pH value. The materials used in this research were honey kefir made from cow’s milk, kefir grains, and coffee flowers honey. The method used in this research was experimental with Completely Randomized Design by 4 treatments and 4 replications and continued by using Duncan’s Multiple Range Test. The result showed that the effect of addition coffee flowers honey was not significantly different (P>0.05) on total plate count, lactic acid bacteria, acidity, give highly significant different (P<0.01) on pH value. Addition 20% of  coffee flower honey was the best treatment with quality of total plate count 6.21 ± 0.60 log CFU/mL, total lactic acid bacteria 6.16 ± 0.14 log CFU/mL, acidity 0.76 ± 0.11 % and pH value 3.596 ± 0.021. Further study is needed to figure the storability of honey kefir.

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Journal Info

Abbrev

jitek

Publisher

Subject

Computer Science & IT Other

Description

Jurnal Ilmu dan Teknologi Hasil Ternak (JITEK) is published by Department of Animal Product Technology, Faculty of Animal Science, University of Brawijaya, Malang, Indonesia. JITEK is a peer reviewed biannual journal (April and October) that mediate the dissemination of researchers in animal ...