This book is aimed at presenting new developments in knowledge related to milk production. It is dedicated to detailed analysis of various fields with aspects of genetics factors and the molecular and cellular mechanisms, animal supervision, nutrition and husbandry. This book will prove to be beneficial for students, researchers, teaching staff and practicing professionals associated with dairy science, animal science, food science, nutrition, physiology, biochemistry, veterinary medicine and related fields. There are extensive references in this book which will help readers in future endeavors regarding the developments in this field.