Somatic embryogenesis and plant regeneration in embryo cultures of Euterpe edulis mart. (palmae).
Plant Cell Rep
; 7(7): 550-2, 1988 Dec.
Article
em En
| MEDLINE
| ID: mdl-24240414
ABSTRACT
The induction of somatic embryogenesis in embryo cultures of Euterpe edulis is described. The basal medium was composed of LS salts and Morel & Wetmore vitamins. Activated charcoal was added to prevent explant oxidation. 2,4-D higher than 50 mg/l was necessary for inducing embryogenesis which occurs 45-180 days after the start of cultures. Embryos arise directly from surface proliferating tissues on the matrix structure , without callus formation. The transfer of tissues with embryo clusters to medium with NAA plus 2iP, or without growth regulators, induces embryo development into plantlets.
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1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
1988
Tipo de documento:
Article