Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1053331
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dc.contributor.authorREGITANO NETO, A.pt_BR
dc.contributor.authorMIGUEL, A. M. R. de O.pt_BR
dc.contributor.authorMOURAD, A. L.pt_BR
dc.contributor.authorHENRIQUES, E. A.pt_BR
dc.contributor.authorALVES, R. M. V.pt_BR
dc.date.accessioned2016-09-22T11:11:11Zpt_BR
dc.date.available2016-09-22T11:11:11Zpt_BR
dc.date.created2016-09-22pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationCrop Breeding and Applied Biotechnology, v. 16, n. 3, p. 197-204, 2016.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1053331pt_BR
dc.descriptionSunflower is one of the most important oilseed crops and produces a high-quality edible oil. Balance of fatty acids in standard sunflower oil shows preponderance of linoleic rather than oleic acid, and conditions during seed development, such as temperature, changes the oleic/linoleic ratio of the oil. This work aimed to evaluate the environmental effect on fatty acid profile in a group of standard and high oleic varieties and hybrids. Seeds were produced during regular season crop and during off-season crop featuring different temperatures from anthesis to maturity. Fatty acid composition was determined by gas chromatography. Levels of oleic acid, in standard oil genotypes, raised as the crop developed in warmer environment while levels of linoleic acid decreased, and the opposite was observed when the crop was grown under lower temperature. High oleic genotypes were less sensitive to environment switching and showed lower variation on fatty acid composition.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectÓleo de girassolpt_BR
dc.subjectAlto oleicopt_BR
dc.subjectGenótipo x ambiente interaçãopt_BR
dc.titleEnvironmental effect on sunflower oil quality.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-09-22T11:11:11Zpt_BR
dc.subject.thesagroGirassolpt_BR
dc.subject.thesagroGenótipopt_BR
dc.subject.thesagroPlanta oleaginosapt_BR
dc.subject.thesagroSementept_BR
dc.subject.thesagroÁcido Graxopt_BR
dc.subject.thesagroHelianthus Annuuspt_BR
dc.subject.nalthesaurusFatty acidseng
dc.subject.nalthesaurusGenotype-environment interactioneng
dc.subject.nalthesaurusSunflower oileng
riaa.ainfo.id1053331pt_BR
riaa.ainfo.lastupdate2016-09-22pt_BR
dc.identifier.doi10.1590/1984- 70332016v16n3a30pt_BR
dc.contributor.institutionAMADEU REGITANO NETO, CPATSA; ANA MARIA RAUEN DE OLIVEIRA MI­GUEL, ITAL; ANNA LÚCIA MOURAD, ITAL; ERCÍLIA APARECIDA HENRIQUES, ITAL; ROSA MARIA VERCELINO ALVES, ITAL.pt_BR
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