Microbiological assay of junk food at Sekolah Dasar Negeri Bencongan 1, 2, 6, and 7, Karawaci = Pengujian mikrobiologis makanan jajanan di Sekolah Dasar Negeri Bencongan 1, 2, 6, dan 7, Karawaci

Gerry, Sean (2011) Microbiological assay of junk food at Sekolah Dasar Negeri Bencongan 1, 2, 6, and 7, Karawaci = Pengujian mikrobiologis makanan jajanan di Sekolah Dasar Negeri Bencongan 1, 2, 6, dan 7, Karawaci. Bachelor thesis, Universitas Pelita Harapan.

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Abstract

Junk food is food that sold in street, market, railway station, etc. Microbial contamination described as one of contaminations caused by microorganisms. The purpose of this study is to obtain qualitative and quantitative data of junk food that had been studied. Microbiological assay was conducted on five kinds of food sold in Sekolah Dasar Negeri Bencongan 1, 2, 6, and 7, Karawaci, which is batagor, siomay, burger, pisang goreng and tempura. Total aerobic bacteria (APC), yeast and mold (YM), coliform bacteria, and Staphylococcus aureus (SA) quantitatively analized, while qualitative test was conducted for Salmonella sp. The results showed that siomay had the highest contamination with APC (7,9 x 10 5 cfu/g), coliform (1,5 x 10 5 cfu/g), SA (3,7 x 10 5 cfu/g) and YM 2 (5,4 x 10 cfu/g). The existence of Salmonella sp was not found in the study conducted to five kinds of junk food. Test on metal contamination was also conducted in this study, but there was no harmful metal that contaminated the junk food.

Item Type: Thesis (Bachelor)
Creators:
CreatorsNIMEmail
Gerry, SeanNIM03420070079UNSPECIFIED
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorParhusip, Adolf J. N.NIDN0107016701UNSPECIFIED
Thesis advisorEveline, EvelineNIDN0308048201UNSPECIFIED
Uncontrolled Keywords: junk food; microbiological; food safety
Subjects: T Technology > TP Chemical technology > TP368-456 Food processing and manufacture
Divisions: University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Depositing User: Mrs Marselita Harapan
Date Deposited: 16 Oct 2018 07:34
Last Modified: 27 Jul 2020 03:37
URI: http://repository.uph.edu/id/eprint/1106

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