Agrointek
Vol 15, No 1 (2021)

IDENTIFIKASI BAKTERI ASAM LAKTAT DARI KOMBUCHA ROSELLA

Merkuria - Karyantina (Fakultas Teknologi dan Industri Pangan Universitas Slamet Riyadi Surakarta)
Sumarmi Sumarmi (Fakultas Pertanian Universitas Slamet Riyadi Surakarta)



Article Info

Publish Date
30 Mar 2021

Abstract

Kombucha is one type of traditional fresh drink derived from fermented sweet tea water for 7-10 days. Bacteria play a role in the kombucha fermentation process are acetic acid acid bacteria and lactic acid bacteria. This study aims to isolation and identification lactic acid bacteria that play a role in the kombucha rosella fermentation. The study was conducted using De Man, Rogosa and Sharpe media to add CaCO3 1 %. Colonies that grow and provide clear zones are purified several times to obtain uniform colonies morphologically and biochemically. The 18 isolates identified 8 isolates that have the characteristics of lactic acid bacteria. Analysis with API 50CH KIT identified 4 isolates from the genera Lactobacillus and 4 isolates from the genus Lactococcus.

Copyrights © 2021






Journal Info

Abbrev

agrointek

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Description

Agrointek is an open access journal published by Department of Agroindustrial Technology,Faculty of Agriculture, University of Trunojoyo Madura. Agrointek publishes original research or review papers on agroindustry subjects including Food Engineering, Management System, Supply Chain, Processing ...