Question

Disadvantages of chemical synthesis of nanoparticles

Answer 1

We would prefer biopesticide. Biopesticides are living organisms that feeds on pests. The organisms used as biopesticides are viruses, bacteria and other insects. There is no side effect on plants, mammals, birds, fish and nontarget insects. Whereas chemical pesticides are toxic. Pathogens and pests develop resistance against them in a short interval. Chemical pesticides kill even useful organisms, harm human beings and animals, pollute soil and water, fruits, vegetables and crop plants.