In vitro development of calla lily: Effect of sucrose and gibberellic acid concentrations

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de Lavras (UFLA)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorDe Nazarć Oliveira Ribeiro, Márcia-
Autor(es): dc.creatorPasqua, Moacir-
Autor(es): dc.creatorVilla, Fabíola-
Autor(es): dc.creatorDe Lima Cavallari, Ludmilla [UNESP]-
Data de aceite: dc.date.accessioned2022-08-04T22:02:24Z-
Data de disponibilização: dc.date.available2022-08-04T22:02:24Z-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2022-04-28-
Data de envio: dc.date.issued2009-01-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.5433/1679-0359.2009v30n3p575-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/219662-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/219662-
Descrição: dc.descriptionCalla lily (Zantedeschia aethiopica) is appreciated as cut flower and for the composition of gardens. However, many pathogens affect this species. By the traditional method of propagation, some units of new seedlings can only be produced annually. Tissue culture allows fast large-scale clonal propagation and provides healthy uniform plants. During the in vitro process, type and concentration of growth regulator could affect the growth of seedlings. Thus, the aim of this work was to determine sucrose and GA3 concentrations to increase the efficiency of the in vitro multiplication of calla lily. After 60 days, the length of the above ground part and the roots, the number of sprouts, roots and leaves, above ground part and root fresh weight of seedlings were evaluated. The experimental design was entirely randomized with four replications. It was necessary the addition of 60.5 g L-1 sucrose associated to 5 mg L-1 GA3 to obtain hight sprouts number. For higher length of the above ground part the addition of 45.3 g L -1 sucrose and 10 mg L-1 GA3 was enough. Better results in the root length and number of roots were observed only in the sucrose presence, in concentrations in the range of 51.13 - 56.5 g L -1.-
Descrição: dc.descriptionUniversidade Federal de Lavras (UFLA), Caixa Postal 3037, 37200-000, Lavras-MG-
Descrição: dc.descriptionUniversidade Federal de Lavras (UFLA), Lavras-MG-
Descrição: dc.descriptionUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agrárias e Veterinárias, Via de Acesso Prof. Paulo Donato Castellane, 14884-900, Jaboticabal-SP-
Descrição: dc.descriptionUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agrárias e Veterinárias, Via de Acesso Prof. Paulo Donato Castellane, 14884-900, Jaboticabal-SP-
Formato: dc.format575-580-
Idioma: dc.languagept_BR-
Relação: dc.relationSemina:Ciencias Agrarias-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCarbohydrate-
Palavras-chave: dc.subjectGrowth regulator-
Palavras-chave: dc.subjectTissue culture-
Título: dc.titleIn vitro development of calla lily: Effect of sucrose and gibberellic acid concentrations-
Título: dc.titleDesenvolvimento in vitro de copo-de-leite: efeito das concentraç ões de sacarose e de ácido giberćlico-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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