Data/hora: 07/06/2024 16:19:46

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 21/05/1997
Data da última atualização: | 21/05/1997
Autoria: | ALLOUFA, M. A. I.; CRUZ, M. S. D.
Afiliação: | UFRN.
Título: | Rapid clonal multiplication of bananas and plantains in vitro through flower bud apex
Ano de publicação: | 1996
Fonte/Imprenta: | Curitiba, PR: IAPAR/SBF, 1996
Páginas: | p.437
Idioma: | Inglês
Notas: | In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 14. REUNIAO INTERAMERICANA DE HORTICULTURA TROPICAL, 42, 1996, Curitiba, PR.
Conteúdo: | Apical meristem Culture offers an efficient method for rapid clonal propagation, production of pathogen - free material and germplasm preservation in plants. Bananas and plantains are propaagated assexually by suckers since almost all of their cultivars are seed-less or seed sterile. A side from a slow rate of multiplication, such vegetative propagules also encourage the spread of pathogens which result in a significant loss of productivity. In recent years, attempts have been made to propagate some of these cultivars through excised meristems, but this had reguired different culture media for shoot multiplication and root differentiation. The present communication describes the production of banana disease free plants in banana prata, through flower bud apex culturing. Explants of banana cultivar prata (AAB) with 5 mm isolated from inflorescence (flower bud apex) were established with 28 days of incubation on a modified Murashige and Skoog (MS) medium, suplemented with BAP. Posteriorly were multiplied on the same medium of establishme
Palavras-Chave: | Apical meristem; Clonal propagation; Congress; Congresso; Cultivar prata; Meristema apical; Plano; Prata cultivate; Propagacao clonal.
Thesagro: | Banana; Musa sp.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (13831-1) - ADD - PL - -- - 634.0406081 - C444r - 1996000097 - DIS