Enraizamento de estacas de soja (Glycine max (L.) Merrill) pelo emprego de 2,4-d e de sacarose

dc.contributor.authorPasqualetto, Antonio
dc.contributor.authorSediyama, Tocio
dc.contributor.authorSediyama, Carlos Sigueyuki
dc.contributor.authorMosquim, Paulo Roberto
dc.contributor.authorRocha, Valterley Soares
dc.date.accessioned2018-08-24T15:10:52Z
dc.date.available2018-08-24T15:10:52Z
dc.date.issued1996-11
dc.description.abstractObjetivando avaliar a propagação vegetativa das variedades de soja IAC-8 e Garimpo, por meio de estacas retiradas das partes mediana e apical da planta, submetidas às doses 0,5, 50 e 500 ppm de 2,4-D e de 15% de sacarose, foi conduzido o experimento em casa de vegetação na Universidade Federal de Viçosa.. Observou-se maior comprimento da região enraizada na estaca com acréscimos nas doses de 2,4-D até um máximo inibitório. A sacarose parece contribuir para o enraizamento. Estacas apicais demonstraram ser menos afetadas pelos efeitos fitotóxicos do 2,4-D. Concluiu-se ser possível enraizar estacas de soja de ambos os tipos ou variedades sem tratamentos adicionais.pt-BR
dc.description.abstractAiming to evaluate vegetative propagation of cultivars IAC-8 and of Garimpo by means of median and apical cuttings submitted to 0, 5, 50, 500 ppm of 2,4-D ºr 15% Of saccharose, this experiment was conducted in a greenhouse at the UFV. A greater root length was observed with increased quantities of 2,4-D. Saccharose seems to contribute to rooting. Apical cuttings were less affected by phytotoxic effects of 2,4-D. It was concluded that it is possible to root soybean cuttings from both cultivars without any additional treatments.en
dc.formatpdfpt-BR
dc.identifier.issn2177-3491
dc.identifier.urihttp://www.ceres.ufv.br/ojs/index.php/ceres/article/view/2377
dc.identifier.urihttp://www.locus.ufv.br/handle/123456789/21422
dc.language.isoporpt-BR
dc.publisherRevista Cerespt-BR
dc.relation.ispartofseriesv. 43, n. 250, p.707- 719. nov./ dez. 1996pt-BR
dc.rightsOpen Accesspt-BR
dc.subjectEnraizamentopt-BR
dc.subjectSoja (Glycine max (l.) Merrill)pt-BR
dc.subjectSacarosept-BR
dc.titleEnraizamento de estacas de soja (Glycine max (L.) Merrill) pelo emprego de 2,4-d e de sacarosept-BR
dc.typeArtigopt-BR

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