Crop plants are prone to infection by several pathogens which cause diseases that affect the production and economy of these crops. Farmers tend to use traditional control methods such as; chemical pesticides and bioagents which are non-ecofriendly and not easily produced/ applied. respectively. Nanoparticles (NPs) have sizes less than 100 nm and are considered for several application... https://halohealthcarers.shop/product-category/stethoscopes/