Приказ основних података о документу

dc.creatorĐorđević, T. M.
dc.creatorŠiler-Marinković, Slavica
dc.creatorĐurović-Pejčev, Rada
dc.creatorDimitrijević-Branković, Suzana
dc.creatorGajić-Umiljendić, Jelena
dc.date.accessioned2021-03-10T12:12:08Z
dc.date.available2021-03-10T12:12:08Z
dc.date.issued2013
dc.identifier.issn0266-8254
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/2470
dc.description.abstractIn this study, the dissipation of pirimiphos-methyl during wheat fermentation by Lactobacillus plantarum was investigated. Sample preparation for GC/MS detection of pirimiphos-methyl residues from fermented wheat substrate was carried out by two steps: extraction with 25mL of methanol:acetone=1:1 solvent mix for 30min, followed by clean-up procedure through a glass column with florisil coupled with elution by 25mL of ethyl acetate:acetone=4:1. To obtain the highest pesticide degradation level, the fermentation conditions were optimized according to response surface methodology. Our results showed that L.plantarum was able to reduce the level of pirimiphos-methyl in wheat. Although pirimiphos-methyl was partially labile during sterilization prior inoculation (similar to 37-50%), and there was also spontaneous chemical degradation of pesticide (similar to 6-11%), overall L.plantarum enhanced degradation from 15 to 34%, that is, to nearly 81%. Additionally, the effect of pirimiphos-methyl on the lactobacilli growth, and efficiency of fermentation, was studied where pirimiphos-methyl inhibit the growth of bacteria in concentrations higher than 5mgkg(-1), while the presence of pirimiphos-methyl did not overall affect the lactic acid fermentation.en
dc.publisherWiley, Hoboken
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31043/RS//
dc.rightsopenAccess
dc.sourceLetters in Applied Microbiology
dc.subjectdegradationen
dc.subjectfermentationen
dc.subjectlactobacillien
dc.subjectpesticideen
dc.subjectwheaten
dc.titleDissipation of pirimiphos-methyl during wheat fermentation by Lactobacillus plantarumen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage419
dc.citation.issue5
dc.citation.other57(5): 412-419
dc.citation.rankM22
dc.citation.spage412
dc.citation.volume57
dc.identifier.doi10.1111/lam.12128
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/692/2467.pdf
dc.identifier.pmid23879636
dc.identifier.scopus2-s2.0-84885845788
dc.identifier.wos000328473300002
dc.type.versionpublishedVersion


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Приказ основних података о документу