What are microbial insecticides?

microbial insecticides are a form of pesticides that work by infecting selected insect populations with bacteria, viruses, amoeba or fungi. Although it sounds potentially dangerous, many claim that it is quite safe, because the insecticide is specific to a targeted species. These pesticides usually have no effect on animal populations unless they reduce a certain error in the field of interruption of the food chain. Each type usually works against only one type of insect. However, they will kill caterpillars with both moths and butterflies, and should only be used where they do not reduce the butterfly population. Normally, this preparation is sprayed directly on the crops. One bacterial product works specifically on mosquito populations. It is considered to be very beneficial in removing populations that could spread the potentially deadly West Nile virus.

Several viral -microbial insecticides work to first sick and kill some insects. They can affect moths and saws, depending on the virus used. OnCockroaches can be used mold insecticides and create diseases between the entire population. The amoebic do not have to kill insects, but they can shorten its life or cause it to not reach sexual maturity.

While microbial insecticides can be useful for killing a single type of insects, people who have several different types of errors can require the use of several different sprays. Since these products are so specific to species, it is unlikely to damage any other errors that consume or swallow crops, so they do not have to reduce all contaminants simultaneously. For example, a long exposure to the sun or heavy rains can kill certain bacteria. Therefore, those who try to cover the insects of the roller must carefully timing their application to achieve maximum effect. Experts with certainty know that live creatures, even at a microscopic level, change and develop as well as STthe winding that affects. Some mistakes could develop resistance to bacteria or viruses used to kill them or insecticides can mutate and affect other populations. These uncertainties relate to some environmentalists who consider the extensive use of microbial products as potentially dangerous in the future. These individuals argue that microbial insecticides offer a way to get rid of harmful insects by maintaining beneficial insects.