المستودع الأكاديمي جامعة المدينة

Root distribution of irrigated grapevine rootstocks in a coarse texture soil of the São Francisco Valley, Brazil

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dc.creator BASSOI LUÍS HENRIQUE
dc.creator GRANGEIRO LEILSON COSTA
dc.creator SILVA JOSÉ ANTONIO MOURA E
dc.creator SILVA EMANUEL ELDER GOMES DA
dc.date 2002
dc.date.accessioned 2013-06-01T11:19:09Z
dc.date.available 2013-06-01T11:19:09Z
dc.date.issued 2013-06-01
dc.identifier http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452002000100008
dc.identifier http://www.doaj.org/doaj?func=openurl&genre=article&issn=01002945&date=2002&volume=24&issue=1&spage=35
dc.identifier.uri http://koha.mediu.edu.my:8181/jspui/handle/123456789/8490
dc.description 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 County, São 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.
dc.publisher Sociedade Brasileira de Fruticultura
dc.source Revista Brasileira de Fruticultura
dc.subject grapevine
dc.subject root system
dc.subject digital image analysis
dc.title Root distribution of irrigated grapevine rootstocks in a coarse texture soil of the São Francisco Valley, Brazil


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