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| Content Provider | Springer Nature Link |
|---|---|
| Author | Faisal, M. Singh, S. Anis, M. |
| Copyright Year | 2005 |
| Abstract | A protocol has been developed for high-frequency shoot regeneration and plant establishment of Tylophora indica from petiole-derived callus. Optimal callus was developed from petiole explants on Murashige and Skoog basal medium supplemented with 10μM2,4-dichlorophenoxyacetic acid +2,5μM thidiazuron (TDZ). Adventitious shoot induction was achieved from the surface of the callus after transferring onto shoot induction medium. The highest rate (90%) of shoot multiplication was achieved on MS medium containing 2.5μM TDZ. Individual elongated shoots were rooted best on halfstrength MS medium containing 0.5μM indole-3-butyric acid (IBA). When the basal cut ends of the in vitro-regenerated shoots were dipped in 150μM IBA for 30 min followed by transplantation in plastic pots containing sterile vermiculite, a mean of 4.1 roots per shoot developed. The in vitro-raised plantlets with well-developed shoot and roots were successfully established in earthen pots containing garden soil and grown in a greenhouse with 100% survival. Four months after transfer to pots, the performance of in vitro-propagated plants of T. indica was evaluated on the basis of selected physiological parameters and compared with ex vitro plants of the same age. |
| Starting Page | 511 |
| Ending Page | 515 |
| Page Count | 5 |
| File Format | |
| ISSN | 10545476 |
| Journal | In Vitro Cellular & Developmental Biology - Plant |
| Volume Number | 41 |
| Issue Number | 4 |
| e-ISSN | 14752689 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2005-01-01 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | callus culture ex-vitro rooting petiole explants photosynthesis Tylophora indica Cell Biology Developmental Biology Plant Genetics & Genomics Plant Biochemistry Plant Physiology |
| Content Type | Text |
| Resource Type | Article |
| Subject | Cell Biology Developmental Biology Plant Science Biotechnology |
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