Advances and challenges in botanical insecticides for sustainable pest management: An Overview
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Keywords:
Botanical insecticides, Neem, Pyrethrum, Sustainable pest management, Nano-encapsulationAbstract
Botanical insecticides are increasingly recognized as sustainable alternatives to synthetic pesticides in response to growing concerns about environmental contamination, pesticide resistance, and adverse effects on non-target organisms. Among these, neem- and pyrethrum-derived products are widely used due to their effectiveness, biodegradability, and relatively low toxicity to beneficial organisms. Recent advancesĀ
in formulation technologies, including nano-encapsulation, polymer-based carriers, and lipid-based delivery systems, have significantly improved their stability and field performance. However, limitations such as rapid degradation, high production costs, and regulatory constraints continue to hinder their large-scale adoption. This review highlights the types, key examples, recent advancements, and futureĀ
prospects of botanical insecticides, emphasizing their potential role in sustainable pest management in the twenty-first century.
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