By adding the reactant ro a reversible reaction will shift the equilibrium to the right ?

When a reversible reaction is subjected to an external subject, it shifts or adjusts itself so as to remove the subject.

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary