Author:
Falhy AL-Mrammathi Majida Mohammed Abid,Anoun AL-Hasnawi Mohammed Ridha
Abstract
Abstract
Insects are the basis material for the work of an insect pest management system, and accordingly, understanding and knowing the basic material for the work of this system is an important and essential issue for its success and development, just as this understanding should establish a realistic and practical view of this group of organisms. Insects are the main competitor of man on earth because they preceded it by appearing millions of years ago, The success of insects in continuing and millions of years ago to live on Earth demonstrates the importance of the role that this group of creatures play in the continuation of life on Earth, The number of known insect species today exceeds 1.25 million species, and this constitutes more than 80% of the known species in the animal kingdom and The human struggle against insect pests began long ago and before the emergence of civilization.