Extensive use of synthetic and chemical insecticides to control mosquitoes result in environment hazards and development of resistance in vector species. This research work is about an alternative mosquito control method that is considered as safe to environment and non-target species and also bio-degradable. Hence an attempt was made to study the larvicidal effect of the extract of Lawsonia in...

The green synthesis of metal oxide nanoparticles is an efficient, simple, and chemical-free method producing nanoparticles. present work reports the Murraya koenigii-mediated ZrO2 (ZrO2 NPs) their applications as a photocatalyst antibacterial agent. Capping stabilization were achieved by using koenigii leaf extract. optical, structural, morphological valance NPs characterized UV-DRS, FTIR, XRD,...