β-cyclodextrin-capped silver nanoparticles synthesised from Peganum harmala L. for sustainable crop protection with antimicrobial and larvicidal effects against phytopathogens and Spodoptera exigua

Discover Nano 2026 Open access

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Authors: Chellasamy Panneerselvam, Abdulrahman Alasmari, Ra'fat F. Affan, Zuhair M. Mohammedsaleh, Kamalesh Balakumar Venkatesan, Kanimozhi Kaliyamoorthi
DOI: 10.1186/s11671-026-04737-w
Cited by: 1
References: 51

Abstract

values confirmed enhanced toxicity with prolonged exposure and higher concentrations. The findings highlight that β-CD@AgNPs exhibit dual antimicrobial and larvicidal activities, offering an eco-friendly, sustainable alternative to conventional pesticides and chemical agents. The synergistic role of β-CD enhanced nanoparticle stability, dispersibility, and bioavailability, contributing to prolonged biological efficacy. Thus, β-CD@AgNPs synthesised from P. harmala L. fruit extract hold promise as green nanobiopesticides for integrated crop protection and plant disease management.

Fields of Study & Subjects

Synthesis and bioactivity of alkaloids Nanoparticles: synthesis and applications Phytochemical compounds biological activities

Publication details

Journal / source
Discover Nano
Publisher
Springer Science and Business Media LLC
Volume
21
Issue
1
Publication date
22 June 2026
Language
EN