Agrointek
Vol 14, No 2 (2020)

CEMARAN MIKROBIOLOGIS JUS ALPUKAT YANG DIJUAL DI JALANAN KOTA SURAKARTA

Beti Cahyaning Astuti (Jurusan Teknologi Pangan, Fakultas Sains dan Teknologi, Universitas Terbuka, Jakarta)
Eko Yuliastuti (Jurusan Teknologi Pangan, Fakultas Sains dan Teknologi, Universitas Terbuka, Jakarta)
Akhmad Mustofa (Jurusan Teknologi Hasil Pertanian, Fakultas Teknologi dan Industri Pangan, Universitas Slamet Riyadi Surakarta, Jawa Tengah,)
Ainun Mardiyah (Jurusan Teknologi Hasil Pertanian, Fakultas Teknologi dan Industri Pangan, Universitas Slamet Riyadi Surakarta, Jawa Tengah,)
Nanik Suhartatik (Faculty of Technology and Food Industry)



Article Info

Publish Date
21 Aug 2020

Abstract

Fresh fruit juice was processed food was a part of healthy diet. Daily fresh juice consumption could improve health and prevent the occurrence of degenerative disease. Fresh juice were produce without any heat treatment which could allow natural microflora to growth. The aims of the research was to determine the microbiological contaminant of avocado street juice sold in Surakarta. Twenty five of samples were taken from 5 district. Samples were analyze for total viable aerobic count (TVAC), total coliform, total salmonella count, and total staphylococci. The results showed that microbiological contaminant of street avocado juice was extremely high. TVAC of avocado juice was 6.07 ± 0.37 to 8.95 ± 0.04 log CFU/ml; Total coliform 3.28 ± 0.01 to 4,60 ± 0,02 log CFU/ml; Total Staphylococci 4,47 ± 0,07 to 7,35 ± 0,07 log CFU/ml; and Total Salmonella-Shigella 2,34 ± 0,06 to 4,80 ± 0,00 log CFU/ml. There was 1 grocery that produce avocado juice which have undetected for coliform analysis. Producers, government and also consumers need to make some agreement to improve the safety of fresh juice.

Copyrights © 2020






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 ...