Impact of Foliar Application of Fullerene Nanoparticles on the Development, Productivity, and Synthesis of Secondary Metabolites in Feverfew (Tanacetum parthenium L.) during Two Distinct Harvest Phases in a Pot Experiment

Document Type : Research paper

Author

Ph.D, Department of Horticulture Sciences, Faculty of Agriculture, Lorestan University, Khorram abad, Iran.

10.22059/ijhst.2025.391135.1036

Abstract

Purpose: Biostimulants are compounds that enhance plant productivity by activating metabolic processes, resulting in increased growth and synthesis of secondary metabolites through the stimulation of plant defense mechanisms. This study aimed to evaluate the effects of carbon nanoparticles (fullerene) on the growth and yield of feverfew (Tanacetum parthenium L.) during two harvest periods in 2021.
Methodes: The research was conducted using a factorial arrangement within a completely randomized design with three replications in an open-field environment at the Faculty of Agriculture, Lorestan University.
Results: Results showed that treatment with fullerene nanoparticles significantly increased the fresh and dry weights of aerial parts, the number of flowers, essential oil concentration, and parthenolide content in the plants. Additionally, the harvest stage had a significant impact on morphological traits, with the first harvest stage producing the best growth characteristics.
Conclusions: These findings could help in developing effective strategies for enhancing secondary metabolite production in medicinal plants.

Keywords



Articles in Press, Accepted Manuscript
Available Online from 31 October 2026
  • Receive Date: 28 February 2025
  • Revise Date: 31 May 2025
  • Accept Date: 02 June 2025