Agriculture and Biomedical | Open Access | DOI: https://doi.org/10.37547/tajabe/Volume08Issue05-03

Biology And Significance Of Cannabis Sativa L.

M.K. Mutalova , PhD, Senior Researcher, Institute of Genetics and Experimental Plant Biology of the Academy of Sciences of Uzbekistan Qibray District, Tashkent Region, Uzbekistan

Abstract

This article examines the biological characteristics, morphology, karyotype, and legal status of Cannabis sativa L. in Uzbekistan. The structural and functional features of the root system, stem, leaves, flowers, fruits, and seeds are comprehensively described. Particular attention is given to cytogenetic characteristics, including the organization of metacentric and submetacentric chromosomes, nucleolar organizer regions, and the chromosomal mechanism of sex determination. Biological and morphological distinctions among Cannabis sativa, Cannabis indica, and Cannabis ruderalis are comparatively analyzed. In addition, the regulatory framework governing the cultivation and utilization of industrial cannabis in the Republic of Uzbekistan, together with international practices, is reviewed. The study emphasizes that modern genomic and biotechnological approaches considerably expand the potential applications of cannabis in medicine, industry, and agriculture.

Keywords

Cannabis sativa, biology, morphology, karyotype, industrial cannabis

References

Clarke, R.C., & Merlin, M.D. (2013). Cannabis: Evolution and Ethnobotany. University of California Press, Berkeley. https://doi.org/10.1525/9780520954571

Divashuk, M.G., Alexandrov, O.S., Razumova, O.V., Kirov, I.V., & Karlov, G.I. (2014). Molecular cytogenetic characterization of the dioecious Cannabis sativa with an XY chromosome sex determination system. PLoS ONE, 9(1), e85118. https://doi.org/10.1371/journal.pone.0085118

Russo, E.B., Jiang, H.E., Li, X., Sutton, A., Carboni, A., & Del Bianco, F. (2008). Phytochemical and genetic analyses of ancient cannabis from Central Asia. Journal of Experimental Botany, 59, 4171–4182. https://doi.org/10.1093/jxb/ern260

Sawler, J., Stout, J.M., Gardner, K.M., Hudson, D., Vidmar, J., Butler, L., et al. (2015). The genetic structure of marijuana and hemp. PLoS ONE, 10(8), e0133292. https://doi.org/10.1371/journal.pone.0133292

Small, E. (2016). Cannabis: A Complete Guide (1st ed.). CRC Press. https://doi.org/10.1201/9781315367583

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How to Cite

M.K. Mutalova. (2026). Biology And Significance Of Cannabis Sativa L. The American Journal of Agriculture and Biomedical Engineering, 8(05), 11–14. https://doi.org/10.37547/tajabe/Volume08Issue05-03