Green synthesis of silver nanoparticle using Leonotis nepetifolia and their toxicity against vector mosquitoes of Aedes aegypti and Culex quinquefasciatus and agricultural pests of Spodoptera litura and Helicoverpa armigera

Thulasiraman Manimegalai, Krishnan Raguvaran, Manickam Kalpana, Rajan Maheswaran