Skip to main content
Log in

In vitro and in silico evaluation of antifungal activity of cassia (Cinnamomum cassia) and holy basil (Ocimum tenuiflorum) essential oils for the control of anthracnose and crown-rot postharvest diseases of banana fruits

  • Original Paper
  • Published:
Chemical Papers Aims and scope Submit manuscript

Abstract

Anthracnose and crown-rot postharvest diseases of banana fruit are responsible for major postharvest losses of the fruit. For natural control of these diseases, in vitro antifungal activity of cassia and holy basil essential oils was evaluated by disc volatilization method. Cassia essential oil at 6 μL per plate exhibited 100% growth inhibition of both the causative fungal pathogens, namely Colletotrichum musae and Lasiodiplodia theobromae. Holy basil essential oil was capable of completely inhibiting the growth of L. theobromae at 6 μL per plate, whereas it could inhibit C. musae up to 96% at 10 μL per plate. Molecular docking and conceptual DFT studies have been performed to ascertain the components of essential oils responsible for antifungal activity based on their binding affinities to chitin synthase protein and chemical behaviour. Components, such as eugenol, cinnamyl acetate, caryophyllene, humulene and trans-calamenene, may most likely be responsible for high activity of the tested essential oils as per the in silico results.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Periyar Selvam Sellamuthu or Thirumurthy Madhavan.

Ethics declarations

Conflict of interest

On behalf of all authors, the corresponding author states that there is no conflict of interest.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Kulkarni, S.A., Sellamuthu, P.S., Anitha, D.P.M. et al. In vitro and in silico evaluation of antifungal activity of cassia (Cinnamomum cassia) and holy basil (Ocimum tenuiflorum) essential oils for the control of anthracnose and crown-rot postharvest diseases of banana fruits. Chem. Pap. 75, 2043–2057 (2021). https://doi.org/10.1007/s11696-020-01434-5

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11696-020-01434-5

Keywords

Navigation