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ABSTRACT DETECTION OF COLIFORM BACTERIA IN TRADITIONAL SNACKS BLACK CINCAU AT TRADITIONAL MARKET AND SUPERMARKET IN BANDAR LAMPUNG CITY By RYAN FALAMY Coliform bacteria is a normal flora in the intestines of humans and will cause disease when it enters into other organs or tissues. These bacteria are easily spread by contaminating water and contaminated materials that come into contact with it. If bacterial contamination was found in a food, it is an indication that the food is contaminated by human stool. This can occur in traditional snacks black cincau. Generally, traders who sell cincau in traditional markets is not care the aspect of cleanliness of the place and sellers causing cincau does not keep the health

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Page 1: 2. Abstrak.doc

ABSTRACT

DETECTION OF COLIFORM BACTERIA IN TRADITIONAL SNACKS BLACK CINCAU AT TRADITIONAL MARKET AND SUPERMARKET

IN BANDAR LAMPUNG CITY

By

RYAN FALAMY

Coliform bacteria is a normal flora in the intestines of humans and will cause

disease when it enters into other organs or tissues. These bacteria are easily spread

by contaminating water and contaminated materials that come into contact with it.

If bacterial contamination was found in a food, it is an indication that the food is

contaminated by human stool. This can occur in traditional snacks black cincau.

Generally, traders who sell cincau in traditional markets is not care the aspect of

cleanliness of the place and sellers causing cincau does not keep the health

requirement. Such conditions allow black cincau can be contaminated.

The purpose of this study to detect contamination coliform bacteria in black

cincau that sold at traditional markets and supermarkets in Bandar Lampung City.

Detection of coliform bacteria research was conducted by coliform bacteria

identification test.

Page 2: 2. Abstrak.doc

The results showed that of the 7 samples cincau sold in traditional markets gained

2 sample (27%) who had not contaminated by bacteria and 5 samples (36%)

contaminated by the bacteria Escherichia coli, Klebsiella sp. dan Salmonella sp.

Then from 4 samples that are sold in supermarkets cincau obtained 2 samples who

had not contaminated by bacteria and 2 sample contaminated by the bacteria

Escherichia coli and Citrobacter sp. Conclusions, there have coliform bacteria

contamination on the balck cincau sold in traditional markets and supermarkets in

Bandar Lampung city.

Key words: coliform bacteria, black cincau.

Page 3: 2. Abstrak.doc

ABSTRAK

DETEKSI BAKTERI COLIFROM PADA JAJANAN PASAR CINCAU HITAM DI PASAR TRADISIONAL DAN SWALAYAN

KOTA BANDAR LAMPUNG

Oleh

RYAN FALAMY

Bakteri coliform merupakan flora normal didalam usus manusia dan akan

menimbulkan penyakit bila masuk kedalam organ atau jaringan lain. Bakteri ini

mudah menyebar dengan cara mencemari air dan mengkontaminasi bahan-bahan

yang bersentuhan dengannya. Jika didapatkan kontaminasi bakteri ini pada suatu

makanan maka merupakan suatu indikasi bahwa makanan tersebut pernah

tercemar oleh kotoran manusia. Hal ini dapat terjadi pada jajanan pasar cincau.

Umumnya pedagang cincau yang berjualan di pasar-pasar tradisional tidak

memperhatikan aspek kebersihan tempat dan penjual sehingga menyebabkan

dagangan yang dijual tidak memenuhi syarat kesehatan. Kondisi yang demikian

memungkinkan cincau dapat tercemar.

Tujuan dari penelitian ini untuk mendeteksi kontaminasi bakteri coliform yang

ada pada cincau hitam yang dijual di pasar tradisional dan swalayan kota Bandar

Lampung. Penelitian deteksi bakteri Escherichia coli dilakukan dengan uji

identifikasi bakteri coliform.

Page 4: 2. Abstrak.doc

Hasil penelitian menunjukkan bahwa dari 7 sampel cincau yang dijual di pasar

tradisional didapatkan 2 sampel tidak terdapat bakteri dan 5 sampel terdapat

bakteri yaitu Escherichia coli, Klebsiella sp. dan Salmonella sp. Kemudian dari 4

sampel cincau yang dijual di pasar swalayan didapatkan 2 sampel yang ridak

terdapat bakteri dan 2 sampel terdapat oleh bakteri Escherichia coli dan

Citrobacter sp. Simpulan, terdapat pencemaran bakteri coliform pada cincau yang

dijual di pasar tradisional dan swalayan di kota Bandar Lampung.

Kata kunci: bakteri coliform, cincau hitam.