The book "Objective Guide in Entomology" presents a comprehensive treatment of objective-type questions on Basic and Applied Agricultural Entomology. This reference covers the entire field of entomology systematically, providing questions and answers to serve as a valuable resource for interviews, viva-voce, comprehensive preliminary examinations, and more.

The book contains numerous objective-type questions on various topics, such as systematics, taxonomy, morphology, embryology, physiology, ecology, biological control, toxicology, host plant resistance, innovative approaches in pest control, integrated pest management, pesticide application equipment, pests of various crops and their management, pests of stored products and their management, arthropod vectors of plant diseases, apiculture, sericulture, lac insects, and other useful insects. These questions are designed to help students quickly recall vast amounts of knowledge and meet the requirements of competitive examinations, such as those conducted by the Indian Council of Agricultural Research-JRF, Agricultural Scientific Recruitment Board-ARS/NET, National Academy of Agricultural Research Management-SRF, Indian Agricultural Research Institute-PG/Ph.D. Entrance, Union Public Service Commission, SAUs Entrance, and other allied agricultural examinations. The book also benefits teachers preparing students for these examinations.

Unit-1: Insect Morphology Unit-2: Insect Physiology Unit-3: Insect Systematics Unit-4: Insect Ecology Unit-5: Insect Pest Management Unit-6: Host Plant Resistance Unit-7: Biological Control   Unit-8: Insecticide Toxicology Unit-9: Insect Pests of Field Crops  Unit-10: Insect Pests of Horticultural Crops Unit-11: Storage Entomology Unit-12: Insect Vectors Unit-13: Beneficial Insects Unit-14: Plant Nematology