In vitro micropropagation of scented geranium (Pelargonium graveolens L. Her. ex Ait: syn P. roseum willd)
Data(s) |
10/04/1995
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Resumo |
The objective of this study was to develop a rapid and efficient system for regenerating shoots from nodal explants of scented geranium (Pelargonium graveolens L. Her. ex Ait: syn. P. roseum willd). Single node stem explants were inoculated in MS media containing different combinations of 6-benzylaminopurine (BAP) with indole-3-acetic acid (IAA) or naphthalene acetic acid (NAA) (0, 0.5, 1.0, 2.0 mg/l) in a 4x4 factorial experiment. Multiple shoots were induced in media supplemented with BAP and IAA, Maximum number of shoots (56 per explant) were observed in the medium containing BAP and IAA at 1 mg/l each, 30 days after inoculation. Micro shoots were subcultured once in every four weeks. Adventitious shoots were induced from in vitro grown leaves and petioles. Several regenerated shoots were rooted on MS half-strength medium supplemented with 0.5 mg/l indole-3-butyric acid (IBA) and the plantlets were hardened in the growth chamber. This micropropagation system could be used for rapid and large-scale production of scented geranium. |
Formato |
application/pdf |
Identificador |
http://eprints.iisc.ernet.in/38051/1/p....pdf Satyakala, G and Rao, M. Muralidhar and Sita, G. Lakshmi (1995) In vitro micropropagation of scented geranium (Pelargonium graveolens L. Her. ex Ait: syn P. roseum willd). In: Current Science (Bangalore), 68 (7). pp. 762-765. |
Publicador |
Indian Academy of Sciences |
Relação |
http://www.ias.ac.in/j_archive/currsci/68/vol68contents.html http://eprints.iisc.ernet.in/38051/ |
Palavras-Chave | #Microbiology & Cell Biology |
Tipo |
Editorials/Short Communications PeerReviewed |