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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/40903
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dc.creatorRita de Cássia Mirela Resende Nassurpt_BR
dc.creatorGiuliano Elias Pereirapt_BR
dc.creatorMaria Beatriz de Abreu Glóriapt_BR
dc.creatorLuiz Carlos de Oliveira Limapt_BR
dc.date.accessioned2022-04-07T21:29:58Z-
dc.date.available2022-04-07T21:29:58Z-
dc.date.issued2017-
dc.citation.volume8pt_BR
dc.citation.issue2pt_BR
dc.citation.spage202pt_BR
dc.citation.epage208pt_BR
dc.identifier.doihttp://DOI: 10.14295/CS.v8i2.2562pt_BR
dc.identifier.issn2177-5133pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/40903-
dc.description.resumoThe São Francisco Valley, in Brazil, is a region with harvest of grapes more than once a year due to the peculiar climate condition, being important to evaluate new agronomic variables for the vines and elucidade its influence on wine quality and nutritional compounds. Syrah vines grafted on different rootstocks (IAC-313 and Paulsen 1103) were cultivated in semi-arid conditions in Petrolina, PE, Brazil, and the quality of the wine was evaluated for color, sugars, acidity, phenolic compounds, antioxidant activity and the presence and contents of eight biogenic amines by HPLC (putrescine (PUT) dihydrochloride, spermidine (SPD) trihydrochloride, spermine (SPM) tetrahydrochloride, agmatine (AGM) sulfate, cadaverine (CAD) dihydrochloride, serotonine (SRT) hydrochloride, histamine (HIM) dihydrochloride, tyramine (TYM), tryptamine (TRM) and 2-phenylethylamine (PHM) dihydrochloride). For total sugars, color and antocyanins content in the evaluated wines, no effect from the rootstock was observed. For the wine produced with grapes from Syrah wines grafted on Paulsen 1103 rootstock, was observed the presence of putrescine, agmatine and phenylethylamine with the contents of 8.04, 0.15 and 0.22 µg mL-¹, respectively. The use of the rootstock IAC-313 on Syrah vines at the São Francisco Valley semi-arid conditions, Brazil, resulted in wines with a statistical lower pH and soluble solid contents and higher antioxidant activity and phenolic contents, with only the presence of putrescine of the studied biogenic amines.pt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFAR - DEPARTAMENTO DE ALIMENTOSpt_BR
dc.publisher.departmentFAR - DEPARTAMENTO DE PRODUTOS FARMACÊUTICOSpt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofComunicata Scientiaept_BR
dc.rightsAcesso Abertopt_BR
dc.subjectAntioxidant activitypt_BR
dc.subjectPhenolic compoundspt_BR
dc.subjectSemiaridpt_BR
dc.subjectVitis viniferapt_BR
dc.subject.otherVinhospt_BR
dc.subject.otherVale do São Franciscopt_BR
dc.subject.otherUvapt_BR
dc.titleRootstock influencing the quality and biogenic amines content on syrah tropical winespt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.comunicatascientiae.com.br/comunicata/article/view/2562pt_BR
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