Which microbes can be used as insecticide?

riobravis, S. carpocapsae and Heterorhabditis heliothidis are the species most commonly used in insecticidal preparations. Within each of these species, different strains exhibit differences in their abilities to infect and kill specific insects. In general, however, these nematodes infect a wide range of insects.Click to see full answer. People also ask, what are microbial insecticides?Microbial insecticides are those microorganisms or their products that are capable of attacking and killing pest insects. This may be considered to be an aspect of biological control, but when one is dealing with the products of such microbes the control may be termed chemical. what are the types of insecticides? There are three different types of insecticides: systemic insecticides, contact insecticides, and ingested insecticides. All are either natural (organic), man-made (synthetic) formulas, or preparations that are used to control or kill unwanted insects. Thereof, which are examples of biopesticides? Biopesticides are certain types of pesticides derived from such natural materials as animals, plants, bacteria, and certain minerals. For example, canola oil and baking soda have pesticidal applications and are considered biopesticides.How is bacteria used to make medicine?In the pharmaceutical industry, bacteria are used to produce antibiotics, vaccines, and medically-useful enzymes. Most antibiotics are made by bacteria that live in soil. Bacterial products are used in the manufacture of vaccines for immunization against infectious disease.