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Content Provider | Springer Nature Link |
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Author | Sholi, Nasser J. Y. Chaurasia, Anjana Agrawal, Anuradha Sarin, Neera Bhalla |
Copyright Year | 2009 |
Abstract | Creamy friable calli were induced from meristems (scalps) of proliferating shoots of plantain (Musa sp.) cv. Spambia (genome AAB) incubated on a semi-solid modified Murashige and Skoog (MS) medium supplemented with 4.5 μM 2,4-dichlorophenoxyacetic acid (2,4-D) and 1.0 μM zeatin. About 25% of shoot-tip explants formed scalps, and about 98% of scalps developed embryogenic calli. Small dense aggregates of cells, were obtained when these calli were transferred to liquid MS medium supplemented with 4.5 μM 2,4-D and 1.0 μM zeatin. Upon transfer to semi-solid MS medium of the same composition as described above, aggregates of cells formed somatic embryos. In the presence of 2.5 μM abscisic acid (ABA), maturation of somatic embryos was 2.6-fold higher than that of control (lacking ABA), and regardless of the type of cytokinin used in the medium. Upon transfer to MS medium supplemented with 1.25 μM 6-benzyladenine (BA), 80% of germinated embryos developed into plantlets. |
Starting Page | 133 |
Ending Page | 140 |
Page Count | 8 |
File Format | |
ISSN | 01676857 |
Journal | Plant Cell, Tissue and Organ Culture (PCTOC) |
Volume Number | 99 |
Issue Number | 2 |
e-ISSN | 15735044 |
Language | English |
Publisher | Springer Netherlands |
Publisher Date | 2009-08-23 |
Publisher Place | Dordrecht |
Access Restriction | One Nation One Subscription (ONOS) |
Subject Keyword | Banana Plantain Musa spp. embryogenic callus Somatic embryogenesis Cell suspension Abscisic acid Plant Pathology Plant Genetics & Genomics Plant Physiology Plant Sciences |
Content Type | Text |
Resource Type | Article |
Subject | Horticulture |
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