Bio-insecticides are organic formulations recommended for the management of insects that feed on crops. They are different from chemical pesticides in several ways. They contain live bacteria that produce toxins which cause stomach poison in the insects and kill them.

The resistance power of plant pathogens increased several folds due to indiscriminate and over use of chemical pesticides. Several generic chemical pesticides became obsolete due to this reason.

Bio-insecticides are the best remedies where the growers were not able to control the insects in spite of using heavy doses of chemical pesticides. They cure the plant and soil from disease causing pathogens. Unlike chemical pesticides, bio-insecticides give everlasting protection to the crop and soil.