Soil is an integral part of land wealth. It has a great importance in day-to-day human life. Agriculture products depend on fertility of soil. Insects continue to exist in all types of environment and inhabit more than two thirds of the identified species of animals in the planet earth. Insects can produce silk, honey, wax and lac that man has not been able to make as yet. Insects are the pollinators of our grain crops, fruits, vegetables, cotton and flowers. ...
