EVALUATION OF SELECTED PARAMETERS OF MICROBIOLOGICAL QUALITY OF ONE-DAY APPLE JUICES

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EVALUATION OF SELECTED PARAMETERS OF MICROBIOLOGICAL QUALITY OF ONE-DAY APPLE JUICES

Journal Title: Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu - Year 2018, Vol 0, Issue 6

Abstract

The aim of the research was to evaluate selected microbiological features of apple juice available on the Tri-City market. The test material consisted of 30 samples of unpasteurized, one-day apple juices. In the research material coming from various commercial establishments, the total number of mesophilic aerobic bacteria and the number of filamentous fungi and yeast populations was determined. Microbiological tests were carried using the traditional plate method according to the current methodological standards, on the day of purchase and after 24 hours of refrigerated storage of the product. A higher number of mesophilic aerobic bacteria populations were characterized by apple juices produced for retail chains, both on the day of product purchase and after 24 hour storage in refrigeration conditions in relation to private brand juices.<br/><br/>

Authors and Affiliations

Jadwiga Stankiewicz, Beata Wieczorkiewicz

Keywords

apple juice microbiological quality

EP ID EP420649
DOI 10.5604/01.3001.0012.7768
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