biologia plantarum

International journal on Plant Life established by Bohumil Němec in 1959

Biologia plantarum 37:335-340, 1995 | DOI: 10.1007/BF02913975

In vitro propagation ofBoswellia serrata Roxb

S. D. Purohit1, K. Tak1, G. Kukda1
1 Plant Biotechnology Laboratory, Department of Botany, M.L. Sukhadia University, Udaipur, India

Anin vitro procedure for large scale multiplication ofBoswellia serrata Roxb. has been developed using cotyledonary node segments. In average 4 shoots per node were obtained on Murashige and Skoog's (MS) medium containing 0.5 mg dm-3 6-benzylaminopurine (BAP) and 0.05 mg dm-3 napthaleneacetic acid (NAA) within 22 d. By repeated subculture technique 90-100 shoots per node could be obtained after 88 d of initial culture. Shoots could be rooted on MS medium containing 1/4 salts, 1% saccharose, and a combination of 0.5 mg dm-3 indole-3-butyric acid (IBA) and 0.25 mg dm-3 indole-3-acetic acid (IAA). Addition of antioxidants like polyvinylpyrrolidone (PVP-50 mg dm-3) and ascorbic acid (100 mg dm-3) in both multiplication and rooting media prevented browning of cultures. Approximately 80% of shoots rooted within 8-10 d. Rooted plantlets were kept for 15 d in culture bottles containing SoilriteTM irrigated with a nutrient solution containing 1/4 MS salts and finally transferred to pots containing soil: SoilriteTM (1∶1), mixture with 70% transplantation success.

Keywords: afforestation; benzylaminopurine; indole-3-acetic acid; indole-3-butyric acid; kinetin; napthaleneacetic acid

Received: September 20, 1994; Accepted: March 23, 1995; Published: September 1, 1995  Show citation

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Purohit, S.D., Tak, K., & Kukda, G. (1995). In vitro propagation ofBoswellia serrata Roxb. Biologia plantarum37(3), 335-340. doi: 10.1007/BF02913975
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