Data/hora: 24/09/2024 05:24:13

Biblioteca(s): 	Embrapa Semiárido.	
Data corrente: 	17/06/2002	
Data da última atualização: 	23/04/2018	
Autoria: 	BASSOI, L. H.; GRANGEIRO, L. C.; SILVA, J. A. M. e; SILVA, E. E. G. da.	
Afiliação: 	LUIS HENRIQUE BASSOI, CPATSA; LEILSON COSTA GRANGEIRO; JOSÉ ANTONIO MOURA E SILVA; EMANUEL ELDER GOMES DA SILVA.	
Título: 	Root distribution of irrigated grapevine rootstockc in a coarse texture soil of the Sao Francisco Valley, Brazil.	
Ano de publicação: 	2002	
Fonte/Imprenta: 	Revista Brasileira de Fruticultura, Jaboticabal, v. 24, n. 1, p. 35-38, abr. 2002.	
Idioma: 	Inglês	
Conteúdo: 	An experiment was carried out to determine the root distribution of four grapevine rootstocks (Salt Creek, Dogridge, Courdec 1613, IAC 572) in a coarse texture soil of a commercial growing area in Petrolina Country, Sao Francisco Valley, Brazil. Rootstocks were grafted to a seedless table grape cv. Festival, and irrigated by microsprinkler. Roots were quantified by the trench wall method aided by digital image analysis. Results indicated that roots reached 1 m depth, but few differences among rootstocks were found. All of them presented at least 90% of the roots distributed until 0.6 m depth, with a greater root presence in the first 0.4 m. The upper 0.6 m can be taken into account as the effective rooting depth for soil and water management.	
Palavras-Chave: 	Analysis; Brasil; Digital image; Grapevine; Imagem digital; Root system; Vale do Sao Francisco.	
Thesagro: 	Análise; Sistema Radicular; Uva.	
Thesaurus Nal: 	Brazil.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/175796/1/bASSOI.pdf	
Registro original: 	Embrapa Semiárido (CPATSA)	
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