The farmers in developing countries are now renewing interest I approaches such as biological control, biopesticides and cultural practices to control insect pests. However, these non-chemical methods are not popularised among farmers in developing countries. These eco-friendly methods will play an important role in pest management in future, since they will bring about sustainable development. A Systematic approach is required to develop and adapt the eco-friendly programmes for many crops and for today's production practices. This book deals with topics in the following areas: IPM General Aspects; Entomopathogens; Microbial Pesticides; Entomophages; Biological Control; Botanical Pesticides; Cultural Control Measures; Vector Control; Genetic Techniques; Attractants and Repellents.