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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.
The most updated information on avian influenza with a practical approach. The authors review the aetiology, clinical signs, diagnosis, and control of avian influenza viruses. It also includes numerous graphic resources to make the contents more understandable to readers.
Vaccination is one of the cornerstones of poultry production. In fact, it is one of the aspects that most influence production parameters in the poultry industry. In broilers, the optimum time of vaccination should aim at obtaining the maximum meat yield. In layers and breeders, both time and the route of administration have an influence in the quality of egg shells and the number of eggs per laying, among others.
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.
