| Registro completo |
| Provedor de dados: |
BABT
|
| País: |
Brazil
|
| Título: |
Micropropagation of Alibertia edulis Rich
|
| Autores: |
Silva,Fernanda Augusta Boato da
Pereira,Luiz Alfredo Rodrigues
Silveira,Conceição Eneida dos Santos
|
| Data: |
2008-12-01
|
| Ano: |
2008
|
| Palavras-chave: |
Cerrado
Alibertia edulis
Rooting
Germination
Activated charcoal
|
| Resumo: |
The aim of this work was to develop a micropropagation protocol for Alibertia edulis, a medicinal Brazilian Cerrado plant. A. edulis seeds were sterilized and germinated in water-agar. Fifteen millimeter long explants from the seedlings cultivated for 50 days were used for the multiplication in three consecutive subcultures. The cytokinin benzyladenine (BA) alone or combined with indole-3-butyric acid (IBA) was added to ¼ MS medium. The treatments containing combinations of the BA + IBA induced more shoot proliferation than the BA alone, with the optimum concentration of 0.5 mg.L-1 for both growth regulators. A. edulis shoots elongated easily and the presence of growth regulators did have a positive effect on the shoot elongation. Consecutive subcultures also had a positive effect on both sprouting and shoot elongation. Activated charcoal was essential for rooting, and all rooted plants were able to acclimatize.
|
| Tipo: |
Info:eu-repo/semantics/article
|
| Idioma: |
Inglês
|
| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600004
|
| Editor: |
Instituto de Tecnologia do Paraná - Tecpar
|
| Relação: |
10.1590/S1516-89132008000600004
|
| Formato: |
text/html
|
| Fonte: |
Brazilian Archives of Biology and Technology v.51 n.6 2008
|
| Direitos: |
info:eu-repo/semantics/openAccess
|
