THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA

The preservation of milk with additional antibacterial and aromatic supplements, produced in Indonesia, was investigated. Organoleptic performances of milk with the addition of 10% supplements, made as juices, were tested by panellists, and the total bacteria, protease activities, lipase activitie...

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Main Authors: Tatik Khusniati, Yantyati Widyastuti
Format: Article
Language:English
Published: SEAMEO, BIOTROP 2008-09-01
Series:Biotropia: The Southeast Asian Journal of Tropical Biology
Online Access:https://journal.biotrop.org/index.php/biotropia/article/view/5
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author Tatik Khusniati
Yantyati Widyastuti
author_facet Tatik Khusniati
Yantyati Widyastuti
author_sort Tatik Khusniati
collection DOAJ
description The preservation of milk with additional antibacterial and aromatic supplements, produced in Indonesia, was investigated. Organoleptic performances of milk with the addition of 10% supplements, made as juices, were tested by panellists, and the total bacteria, protease activities, lipase activities and acidities, were detected by total plate counts, azocasein method, modified dole extraction and base-acid titration, respectively. Out of the 27 supplemented skim and whole milk samples, 15 whole milk samples and 10 skim milk samples were selected as acceptable, based on their better organoleptic performances, their lower bacterial counts, protease and lipase activi­ties, and their acidities percentages which were not significantly different, compared to that of control, at 5 days after the expiry date (P
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spelling doaj.art-79a2c06df8ef44719c157b4b575962522023-08-02T08:15:44ZengSEAMEO, BIOTROPBiotropia: The Southeast Asian Journal of Tropical Biology0215-63341907-770X2008-09-0115110.11598/btb.2008.15.1.5THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIATatik Khusniati0Yantyati Widyastuti1Microbiology Division, Research Center for Biology, Indonesian Institute of Sciences, Jl. Raya Bogor-Jakarta Km 46 Cibinong 16911. INDONESIAResearch Center for Biotechnology, Indonesian Institute of Sciences The preservation of milk with additional antibacterial and aromatic supplements, produced in Indonesia, was investigated. Organoleptic performances of milk with the addition of 10% supplements, made as juices, were tested by panellists, and the total bacteria, protease activities, lipase activities and acidities, were detected by total plate counts, azocasein method, modified dole extraction and base-acid titration, respectively. Out of the 27 supplemented skim and whole milk samples, 15 whole milk samples and 10 skim milk samples were selected as acceptable, based on their better organoleptic performances, their lower bacterial counts, protease and lipase activi­ties, and their acidities percentages which were not significantly different, compared to that of control, at 5 days after the expiry date (Phttps://journal.biotrop.org/index.php/biotropia/article/view/5
spellingShingle Tatik Khusniati
Yantyati Widyastuti
THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
Biotropia: The Southeast Asian Journal of Tropical Biology
title THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
title_full THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
title_fullStr THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
title_full_unstemmed THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
title_short THE PRESERVATION OF MILK WITH THE ADDITION OF ANTIBACTERIAL AND AROMATIC SUPPLEMENTS PRODUCED IN INDONESIA
title_sort preservation of milk with the addition of antibacterial and aromatic supplements produced in indonesia
url https://journal.biotrop.org/index.php/biotropia/article/view/5
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AT tatikkhusniati preservationofmilkwiththeadditionofantibacterialandaromaticsupplementsproducedinindonesia
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