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Changes in Oil Quality and Peroxidase Activity during Germination of Rape Seeds and Mustard Seeds

cris.virtual.author-orcid0000-0002-0529-3725
cris.virtual.author-orcid0000-0002-3681-153X
cris.virtual.author-orcid0000-0003-3708-2890
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid0000-0001-6343-332X
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcida4043375-ad34-47db-b06a-c0b221cf8d5b
cris.virtualsource.author-orcid5d8013d7-489f-4858-b60d-ae1f299fa0a1
cris.virtualsource.author-orcida0e99de6-16e7-4a8e-955e-348a7bec4f41
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid307551d0-aa67-4ae6-b57b-fb099d8300e7
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
dc.abstract.enVegetable oils are selected by consumers based on the presence of multiple bioactive substances, including polyunsaturated fatty acids, sterols, and tocopherols. Another important factor in oils is their quality. This research involved analyzing the oils quality and quantity of bioactive substances obtained from rape seeds and white mustard seeds that underwent germination. The quality of the oils was compared by determining the acid and peroxide values. Germination lowered the peroxide value by 86.3% and 71.4% for rapeseed oil and mustard oil, respectively. This was due to the germination step of the seed use oxygen, which was the substrate for lipid peroxidation. The activity of peroxidase increased by 95% for rapeseed oil and 94% for mustard oil during germination. An increase in the amount of polyunsaturated fatty acids in mustard oil also was noted during germination.
dc.affiliationWydział Nauk o Żywności i Żywieniu
dc.affiliation.instituteKatedra Technologii Żywności Pochodzenia Roślinnego
dc.affiliation.instituteKatedra Biochemii i Analizy Żywności
dc.contributor.authorBelt, Dorota
dc.contributor.authorGrygier, Anna
dc.contributor.authorSiger, Aleksander
dc.contributor.authorKmiecik, Dominik
dc.contributor.authorSpasibionek, Stanisław
dc.contributor.authorRudzińska, Magdalena
dc.date.access2025-06-04
dc.date.accessioned2025-09-05T11:41:22Z
dc.date.available2025-09-05T11:41:22Z
dc.date.copyright2023-02-08
dc.date.issued2023
dc.description.abstract<jats:p>Vegetable oils are selected by consumers based on the presence of multiple bioactive substances, including polyunsaturated fatty acids, sterols, and tocopherols. Another important factor in oils is their quality. This research involved analyzing the oils quality and quantity of bioactive substances obtained from rape seeds and white mustard seeds that underwent germination. The quality of the oils was compared by determining the acid and peroxide values. Germination lowered the peroxide value by 86.3% and 71.4% for rapeseed oil and mustard oil, respectively. This was due to the germination step of the seed use oxygen, which was the substrate for lipid peroxidation. The activity of peroxidase increased by 95% for rapeseed oil and 94% for mustard oil during germination. An increase in the amount of polyunsaturated fatty acids in mustard oil also was noted during germination.</jats:p>
dc.description.accesstimeat_publication
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if2,5
dc.description.number4
dc.description.points100
dc.description.versionfinal_published
dc.description.volume13
dc.identifier.doi10.3390/app13042196
dc.identifier.issn2076-3417
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/4654
dc.identifier.weblinkhttps://www.mdpi.com/2076-3417/13/4/2196
dc.languageen
dc.relation.ispartofApplied Sciences (Switzerland)
dc.relation.pagesart. 2196
dc.rightsCC-BY
dc.sciencecloudnosend
dc.share.typeOPEN_JOURNAL
dc.subject.engermination
dc.subject.encold press oils
dc.subject.enmustard oil
dc.subject.enrapeseed oil
dc.subject.enperoxidase activity
dc.subject.enperoxide value
dc.subject.enacid value
dc.titleChanges in Oil Quality and Peroxidase Activity during Germination of Rape Seeds and Mustard Seeds
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue4
oaire.citation.volume13