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dc.creatorBabić, Vojka
dc.creatorKravić, Natalija
dc.creatorVančetović, Jelena
dc.creatorDelić, Nenad
dc.creatorŽilić, Slađana
dc.date.accessioned2020-07-08T12:55:07Z
dc.date.available2020-07-08T12:55:07Z
dc.date.issued2020
dc.identifier.issn2217-5369
dc.identifier.urihttp://rik.mrizp.rs/handle/123456789/774
dc.description.abstractThe contemporary trends in maize breeding are directed at identification of genotypes with improved grain quality for human consumption, industrial processing, and their incorporation into breeding programmes. In this study, three maize hybrids and three open-pollinated varieties (OPVs), differing in grain colour and type, were used to examine the differences in the total carotenoid content, the phenolic compounds profile and total antioxidant capacity (TAC). In addition, physical parameters, basic chemical composition, as well as the content of protein fractions in grain, were analysed. The multivariate approach through Principal Component Analysis (PCA) application contributed to better understanding of the complexity of the interdependence for maize grain quality parameters tested. From the aspect of different end use, better technological quality desirable for dry milling and snack food processing found in OPVs Osmak and Bosanac, as well as high content of bioactive compounds (i.e. TAC) exhibited by OPV Rumenka, make these genotypes superior compared to hybrids’ varieties evaluated.sr
dc.description.abstractSavremeni trendovi u oplemenjivanju kukuruza idu u pravcu identifikacije genotipova povećanog kvaliteta zrna za ljudsku upotrebu, industrijsku preradu i njihovog uključivanja u komercijalne oplemenjivačke programe. Za ovo istraživanje odabrane su tri hibridne i tri slobodnooprašujuće sorte kukuruza različite po boji i tipu zrna, u cilju ispitivanja razlika u sadržaju ukupnih karotenoida, fenolnih jedinjenja i ukupnom antioksidativnom kapacitetu. Dodatno su analizirane fizičke karakteristike i osnovni hemijski sastav zrna, kao i sadržaj proteinskih frakcija. Multivarijacioni pristup, kroz primenu analize glavnih komponenata (PCA) doprineo je boljem razumevanju složenih veza ispitivanih parametara kvaliteta. Sa aspekta različite upotrebne vrednosti, bolji tehnološki kvalitet poželjan za proces suvog mlevenja i proces proizvodnje grickalica (snek proizvoda) je identifikovan kod slobodnooprašujućih sorti Osmak i Bosanac, dok se sorta Rumenka odlikovala visokim sadržajem bioaktivnih jedinjenja (tj. visokim antioksidativnim kapacitetom). Dobijeni rezultati ukazuju na superiornost slobodnooprašujućih sorti u poređenju sa hibridnim.sr
dc.language.isoensr
dc.publisherNovi Sad : University of Novi Sad - Scientific Institute of Food Technologysr
dc.relationinfo:eu-repo/grantAgreement/MESTD-2020/inst/200040/RS//sr
dc.rightsopenAccesssr
dc.sourceFood & Feed Researchsr
dc.subjectantioxidant capacitysr
dc.subjectcarotenoidssr
dc.subjectgrain type/coloursr
dc.subjectphenolic compoundssr
dc.subjectZea mays L.sr
dc.subjectantioksidativni kapacitetsr
dc.subjectkarotenoidisr
dc.subjecttip/boja zrnasr
dc.subjectfenolna jedinjenjasr
dc.titleDifferences in nutritive and bioactive compounds content between hybrid and open-pollinated maize varietiessr
dc.typearticlesr
dc.rights.licenseBYsr
dc.citation.volume47
dc.citation.issue1
dc.citation.spage1
dc.citation.epage12
dc.citation.rankM24~
dc.identifier.doi10.5937/FFR2001001B
dc.identifier.fulltexthttp://rik.mrizp.rs/bitstream/id/4211/2217-53692001001B.pdf
dc.type.versionpublishedVersionsr


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