Fundamentals of Entomology-I

The book of Fundamentals of Entomology-I offers a comprehensive exploration of entomology, highlighting its historical development in India and the extensive diversity of insects within the animal kingdom. It provides detailed classifications of the phylum Arthropoda and examines the relationships between Insecta and other arthropod classes. Key morphological features, including the insect cuticle, molting, body segmentation, and anatomical structures, are thoroughly discussed. The book also covers insect physiology, including the digestive, circulatory, excretory, respiratory, nervous, endocrine, and reproductive systems, along with sensory organs like eyes and chemoreceptors. Additionally, it explores insect ecology, the effects of abiotic and biotic factors, and the principles of Integrated Pest Management (IPM). The systematics and taxonomy section details the classification of Insecta, emphasizing agriculturally important orders and families. This book aims to serve as a valuable resource for students, researchers, and practitioners in entomology, offering foundational knowledge and practical insights into the study and management of insects.