Propagation strategies for conservation and commercial development of root medicinal crops: A review
DOI:
https://doi.org/10.48165/ijah.2024.6.2.2Keywords:
Ayurvedic formulations, germplasm conservation, herbal medicine, in vitro propagation, tuberAbstract
India is one of the megadiversity regions endowed with a rich array of medicinal plants. However, the surging demand for herbal medicines has triggered destructive harvesting methods, jeopardizing the natural populations of these plants. Medicinal crops such as ashwagandha, mulethi, and shatavari are globally sought-after due to their therapeutic potential, addressing stress relief, immune function, and hormonal balance. Despite their historical use as natural remedies, the escalating demand is primarily met by wild populations, endangering the survival of these species. The alarming rate of over-exploitation necessitates the development of efficient propagation protocols. This ensures planting material for commercial cultivation and contributes to conservation efforts. Moreover, the cultivation of high-value medicinal plants is creating a new dimension in the field of agriculture, propelling the Indian herbal industry into a flourishing stage. However, the intricate nature of medicinal plant cultivation poses challenges, particularly due to limited knowledge of seed biology. This review concentrates on ashwagandha, mulethi, and shatavari cultivation practices, compiling existing literature to serve as a guide for future research in this crucial field.
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Saran, P. L., Singh, S., Solanki, V., Choudhary, R. and Manivel, P. 2021. Evaluation of Asparagus adscendens accessions for root yield and shatavarin IV content in India. Turkish Journal of Ag riculture and Forestry, 45(4): 475-483. https://doi.org/10.3906/ tar-2006-42
Saran, P. L., Singh, S., Solanki, V. H., Devi, G., Kansara, R. V. and Manivel, P. 2020. Identification of potential accessions of As paragus racemosus for root yield and shatavarin IV content. Heliyon, 6(12). https://doi.org/10.1016/j.heliyon.2020.e05674.
Saran, P.L., Kumar, S., Sarkar, R., Kalariya, K.A., Reddy, N.R. and Das, M. 2025. Identification of elite accession of Ashwagand ha (Withania somnifera L. Dunal) for root yield and brittle ness. Industrial Crops & Products, 223: 120161; https://doi. org/10.1016/j.indcrop.2024.120161.
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Sen, S., Chakraborty, R. and De, B. 2011. Challenges and opportu nities in the advancement of herbal medicine: India’s position and role in a global context. Journal of Herbal Medicine, 1(3-4): 67-75. https://doi.org/10.1016/j.hermed.2011.11.001
Sharada, M. 2004. Studies on regeneration and phytochemical po tential of Withania somnifera (L.) Dunal tissue cultured in vi tro. Ph. D. Thesis, Panjab University, Chandigarh.
Sharan, M., Nene, C. and Sharon, M. 2011. Regeneration of As paragus racemosus by shoot apex and nodal explants. Asian Journal of Plant Science & Research, 1: 49-56.
Sharma, P., Tripathi, M. K., Tiwari, G., Tiwari, S. and Baghel, B. S. 2010. Regeneration of liquorice (Glycyrrhiza glabra L.) from cultured nodal segments. Indian Journal of Plant Physiology, 15(1): 1.
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Singla, R. and Jaitak, V. 2014. Shatavari (Asparagus racemosus wild): a review on its cultivation, morphology, phytochemis try and pharmacological importance. International Journal of Pharmacy & Life Sciences, 5(3): 742-757.
Srivastava, M., Singh, G., Sharma, S., Shukla, S. and Misra, P. 2019. Elicitation enhanced the yield of glycyrrhizin and antioxi dant activities in hairy root cultures of Glycyrrhiza glabra L. Journal of Plant Growth Regulation, 38: 373-384. https://doi. org/10.1007/s00344-018-9847-2
