Data/hora: 09/06/2024 14:35:09

Provedor de dados: 	86	
País: 	Brazil	
Título: 	Somatic embryogenesis and in vitro plant regeneration from pejibaye adult plant leaf primordia	
Autores: 	Almeida,Marcílio de; Almeida,Cristina Vieira de.	
Data: 	2006-09-01	
Ano: 	2006	
Palavras-chave: 	Bactris gasipaes; Histology; Micropropagation; Peach palm.	
Resumo: 	The aim of this work was to evaluate a protocol for plant regeneration by means of somatic embryos obtained from isolated adult pejibaye leaf primordia, and to describe histological origin of embryos and morphogenetic response. Explants were cultivated in modified MS medium. Mesophyll parenchymatous cells originated meristemoids (preembryonic complex formation) induced with 7.1 µM BAP in the first two subculture periods. After polarized structures with 12.9 µM NAA and 3.55 µM BAP were formed in the third subculture, somatic embryos developed and regenerated normal plants. The mesophyll parenchymatous cells display high capacity of direct response to the auxin and cytokinin.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2006000900015	
Editor: 	Embrapa Secretaria de Pesquisa e Desenvolvimento

Pesquisa Agropecuária Brasileira	
Relação: 	10.1590/S0100-204X2006000900015	
Formato: 	text/html	
Fonte: 	Pesquisa Agropecuária Brasileira  v.41 n.9 2006	
Fonte: 	info:eu-repo/semantics/openAccess