Articles

Tea (Camellia sinensis L.) is attacked by a wide range of insect pests that significantly reduce yield and quality, leading to heavy reliance on chemical insecticides for their control. Prolonged and indiscriminate use of these chemicals in tea plantations has resulted in the development of pest resistance, pesticide residues in tea products, and adverse ecological impacts. The formulations made of neem are a green alternative to the traditional pesticides. Nanotechnology has made it possible to develop the neem-based formulations to increase bioavailability of such phytochemicals. These nano-enabled products have an enhanced deadly and sub-lethal effect when it comes to the key tea pests. This article summarizes the present developments, performance, and future of neem-based nano-formulations in sustainable tea pest management. This article reviews the current progress, effectiveness, and future prospects of neem-based nano-formulations as a sustainable approach to tea pest management.