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Artificial insemination (AI) is an indispensable technique on swine farms, and its success depends primarily on semen quality. This handbook covers the key steps necessary to obtain high-quality processed semen and ensure successful AI. Essential practical considerations are clearly detailed in each chapter.
A visual and instructive book written by experts in the field, which shows readers how to analyse the most important characteristics of lameness and the main measures for its control and optimal prevention.
How is the due date estimated? How do we know when the cow begins the prepartum period? When is professional assistance required? These are some of many questions that may arise during calving. For this reason, Servet has decided to publish this book that answers the main questions regarding calving in a simple and easy way. In this original book, you will find the essential features that need to be taken into consideration during gestation, calving and the postpartum period in order to deal with calving successfully, avoid dystocia and increase the survival rate of the calves.
A visual atlas which describes –day by day– the hole process of embryonic development in order to be able to identify critical points in this process so a final and correct diagnosis can be established.
This atlas describes the avian necropsy technique in a detailed and systematic manner. It also provides information about the pathologies commonly observed in poultry at the slaughterhouse, as well as guidelines on how to collect samples for diagnostic tests. This updated edition includes, in addition to more than 200 images, explanatory videos to obtain the maximum diagnostic yield.
The goal of this work is to present the reader with the most common diseases that can produce immunosuppression in poultry, provide guidance for the diagnosis of immunosuppressive diseases, and examine the challenges that a diagnostician may face in confirming a diagnosis of immunosuppression. The book will feature an extensive collection of color photographs depicting gross and microscopic images.
