Vol. 12, Issue 6 (2023)

Author(s):
Rani KS, Rajasri M and Manjunath MM

Abstract:
The chemical pesticides used against storage insects may cause negative impact on human health and environment. Hence, alternative practices for the management of storage insect pests are the needed particularly safer alternatives like use of botanicals and their essential oils. Plant-derived pesticides are reported as effective in controlling various insect pests through natural mechanisms, with biodegradable organic materials, diverse bioactivity, and low toxicity to non-target organisms. Nano-delivery formulations of biopesticides offer a wide variety of benefits, including increased effectiveness and efficiency (well-dispersion, wettability, and target delivery) with the improved properties of the essential oils. The application of botanical insecticides in nanoformulations offers potential increase of agricultural productivity. This review article discusses the use of nanotechnology in combination with different essential oils for management of storage pests.