Título:	Concentrazione di potassio nelle bacche e valori di pH e zuccheri nel mosto della cv Cabernet Sauvignon innestata su diversi portinnesti nel Sud del Brasile.
Autoria:	BRUNETTO, G. MELO, G. W. B. de CERETTA, C. A. KAMINSKI, J.
Afiliação:	GUSTAVO BRUNETTO, UFSC; GEORGE WELLINGTON BASTOS DE MELO, CNPUV; Carlos Alberto Ceretta, UFSM; João Kaminski, UFSM.
Ano de publicação:	2012
Referência:	Italus Hortus, Firenze, v. 19, n. 3, p. 636-639, 2012.
Conteúdo:	In field conditions two experiments were carried out in 2000/2001 and 2001/2002, to evaluate potassium (K) content in berries, and pH and total soluble solid values in the must. The experiment 1 was carried on a Udorthent soil and the experiment 2 on a Haplumbrept soil, both at Southern Brazil, Bento Gonçalves city. The Cabernet Sauvignon grapevine was grafted on different rootstocks (Rupestris Du Lot, R. 99, R. 110, SO4, 420 A, 1103, 101-14 and 3309). At full ripening, berries were collected and potassium concentration (2000/2001 and 2001/2002 seasons), pH and total soluble solids (2001/2002 season) were determined. Rootstock didn’t affect potassium content of berries, and pH and total soluble solid values in the must.
Thesagro:	Viticultura Uva Nutrição vegetal Potássio
Palavras-chave:	Fertilização
Tipo do material:	Artigo de periódico
Acesso:	openAccess
Aparece nas coleções:	Artigo em periódico indexado (CNPUV)