Synopsis This book includes all the new information on farming system theory and practice so as to keep abreast of changing time. This book addresses 40 topics, Basics as well as latest information on farming system are incorporated in this book. Special emphasis has been given on farming system for lowlands, uplands, rainfed, hilly areas, coastal areas, rice-fish farming system, coconut based farming system, dyke-pond farming system, crop-livestock farming system, fish based farming system, livestock based farming system, tree based farming system and research methodology in the farming system. This book will be of immense use to the students, teachers, researchers and alike in the field of farming system.