Synopsis This book is written to serve as a text book of agronomy-cum-reference book for the students of agriculture, veterinary, soil conservation and field practitioners. This book fills the need for an up-to-date comprehensive text on integrated farming and cropping systems management under varying situations and covers comprehensively the content of all courses in agronomy offered for the students at under graduate and post-graduate levels of agricultural universities in the country. This book will be of immense use in imparting knowledge on the basic principles of agronomy and applied aspects of farming systems for students, teachers, scientists, extension workers and professionals engaged in agricultural development. Each chapter is brief, comprehensive full-fledged with respect to technical information.