Data/hora: 20/05/2024 09:13:42

Biblioteca(s): 	Epagri-Sede.	
Tipo da produção científica: 	Artigo em Periódico Indexado	
Circulação/Nível: 	Internacional - B	
Data corrente: 	23/11/2017	
Data da última atualização: 	23/11/2017	
Autoria: 	SARTOR, S.; CALIARI, V.; MALINOVSKI, L. I.; TOALDO, I. M.; BORDIGNON-LUIZ, M. T.	
Título: 	Bioactive profiling of polyphenolics and oenological properties of red wines from Italian grapes (Vitis vinifera L.) cultivated in a selected subtropical region.	
Ano de publicação: 	2017	
Fonte/Imprenta: 	International Journal of Food Properties, Londres,  p. 1-25, 2017.	
Idioma: 	Inglês	
Conteúdo: 	The polyphenolic and oenological properties were evaluated in red wines from Italian
varieties Ancellotta, Rebo, Nebbiolo, Barbera and Teroldego cultivated in a selected
subtropical region. Ancellotta wines showed the highest concentrations of phenolics,
particularly flavanols, flavonols and anthocyanins 3-O-glycosides. Grape variety rather than
vintage had stronger influence on polyphenols. Wines from vintage 2012 showed the highest
antioxidant activity and highest concentrations of polyphenols, mainly Ancellotta and
Teroldego wines. The wines showed similar phenolic profile regarding the presence of
phenolics, whereas their concentrations varied greatly among varieties and vintages. The
results demonstrated good adaptability of these varieties and their potential to produce quality
wines.	
Palavras-Chave: 	Bioactive; Italian grapes; Polyphenols; Red wine; Subtropical viticulture.	
Categoria do assunto: 	E Economia e Indústria Agrícola	
URL: 	http://intranetdoc.epagri.sc.gov.br/producao_tecnico_cientifica/DOC_40145.pdf	
Registro original: 	Epagri-Sede (Epagri-Sede)	
Exemplares: 	Epagri-Sede - (101925-1) - UPC - AP - DD -  -  -  - DIS