D2 solution of plant decomposers should be sprayed in schools, hospitals and public places to break the chain of transmission. It can be used in washing and bathing.
D2 solution of plant decomposers is prepared from culture, jaggery and mustard cakes. It may be used in spraying, washing and bathing to protect individuals from the infection of covid19. It’s organic control, not chemical sanitizer.
Decomposers may have such enzymes or organic acids that can dissolve the lipid layers of corona virus. D1 is pure culture while D7 is plant feeder. D2 solution is prepared from culture, jaggery and mustard cakes, used in spraying, washing and bathing.