Lithuanian University of Health Sciences Research Management System (CRIS)
 
Use this url to cite publication: https://hdl.handle.net/20.500.12512/19201

Antifungal metabolite production by newly lactic acid bacteria using rice polish as substrate

Type of publication
Tezės kitame recenzuojamame leidinyje / Theses in other peer-reviewed publication (T1e)
Author(s)
AuthorAffiliation
Jukonytė, Rūta
Title
Antifungal metabolite production by newly lactic acid bacteria using rice polish as substrate
Rūta Jukonytė, Daiva Žadeikė, Elena Bartkienė, Vita Krunglevičiūtė, Gražina Juodeikienė, Skaidrė Supronienė, Renata Žvirdauskienė
Publisher (trusted)
Technologija
Date Issued
Date
2017-09-10
Extent
p. 70-70, no. PP14.
Is part of
4th North and East European Congress on food : 10-13 September, 2017, Kaunas, Lithuania : abstract book / Kaunas University of Technology. [.] and Elsevier. Kaunas : Technologija, 2017. ISBN 9786090213735.
Version
Originalus / Original
Series/Report no.
Poster papers.
Description

ISBN 978-609-02-1373-5.

Field of Science
Keywords (en)
Abstract (en)

The aim of the study was to analyze the potential of brown rice polishing waste as substrate for antifungal metabolite production by newly lactic acid bacteria (LAB) isolated from cereal based sourdoughs. The Lactobacillus plantarum, L. brevis, L. paracasei, L. uvarum, L. farraginis, Pediococcus pentosaceus and P. acidilactici strains were used for the experiment. The antifungal activity of the strains was evaluated against variety of agronomical important filamentous fungi as Fusarium graminearum, F. culmorum, F. nivale measuring the inhibition zones. The rice polish fermentation was carried out in a single step without growth supplementation at solid state fermentation (SSF) conditions. The results confirmed that rice polish is suitable substrate for the production of antifungal metabolites by selected LAB strains. The P. acidilactici LUHS173 and L. brevis strains LUHS100 and LUHS140, and P. pentosaceus LUHS22 showed the highest antifungal activity against F. graminearum. However, metabolites of tested LAB showed lower fungicidal activities against the F. culmorum. Taken together, the results of this study indicate that certain metabolites would be suitable candidates for use as antifungal agents.

Type of document
type::text::conference output::conference proceedings::conference paper
ISBN (of the container)
9786090213735
Other Identifier(s)
(LSMU ALMA)990000938260107106
Coverage Spatial
Lietuva / Lithuania (LT)
Language
Anglų / English (en)
URI
URI
https://hdl.handle.net/20.500.12512/19201
Affiliation(s)