Bionanoemulsions for Precision Pest Control: A Smart Delivery System

The extensive use of broad-spectrum conventional pesticides has led to ecological damage and raised food safety concerns, necessitating sustainable agricultural alternatives. Biobased nanoemulsions (BBNEs) are nanoemulsions (NEs) that incorporate biobased active compounds and oils, combined with natural or biodegradable conventional surfactants, offering a promising solution. Recent studies have demonstrated the efficacy of BBNEs in effective pest management while protecting ecosystems. Despite the successful laboratory-scale validation of BBNEs, their field potential remains untapped. This review aims to provide a detailed overview of the performance, environmental impact, and regulatory aspects of BBNEs, while offering a roadmap to the effective implementation in sustainable agriculture. This work bridges the gap between theory and practice, which highlights the potential of BBNEs to revolutionize pest management while preserving ecological health.