Biopesticide include

Biopesticides are the type of pesticides in which the living organisms are used for the destruction of the pests. They are used in the methods of pest management. This method focuses on the control of pests  by using predators or pathogens or enemies of the pests and insects. Biopesticides are the pesticides derived from natural materials. Bioinsecticides and bioherbicides come under the category of biopesticides. Bioinsecticides are used for the killing of pests and insects. Bioherbicides are used for the elimination of unwanted weeds and herbs. 

Thus, the correct answer is option C.