In this book, entitled, "Breeding, Biotechnology, and Seed Production", emphasis has been given on principles, methods and practices in plant breeding, biotechnology in crop improvement and seed production of field crops. The book has been written for all sections of learners, educators, and staff-members of seed industries. Particular importance has been underlined for postgraduate students who specialize in plant breeding and seed science. Each chapter of the book has been designed as per the recommended of syllabus for the postgraduate students of various Agricultural Universities in our country. The book contains total of 7 chapters. We hope that the book will be ready to lend a hand to the advanced undergraduate students doing plant breeding in elective, postgraduate students who opted plant breeding, teachers, researchers and staff-members of private seed companies of this field of specialization.