摘 要：猪肺疫为多杀性巴氏杆菌感染而诱发的严重呼吸系统疾病，此病在生猪

Abstract: Swine pneumonia is a severe respiratory disease induced by Pasteurella multocida infection. This disease is prevalent in all areas of pig breeding and the economic loss caused by it is enormous. The prevalence of this disease is easily confused with swine acute pharyngeal anthrax, swine infectious pleural pneumonia, swine asthma, swine influenza, swine flu, etc., making diagnosis and treatment more difficult. This article summarizes the main points of self-differential diagnosis on clinical symptoms and pathological examination for reference and reference. This article analyzes the epidemiology of swine pneumonia and other basic conditions, introduces the diagnosis and identification methods of swine pneumonia, and puts forward comprehensive prevention and treatment measures for swine pneumonia. Health management, adopt effective treatments, minimize the impact of swine lung disease, and ensure the economic benefits of the farm. <br>Keywords: swine pneumonia; diagnosis and differentiation; comprehensive control

Abstract: Swine pneumoconiosis for multi-kill pasteurism infection and induced serious respiratory diseases, this disease in all areas of pig breeding are prevalent, resulting in great economic losses. The prevalence of this disease, and pig acute throat anthrax, pig infectious pleural pneumonia, pig asthma, parapig haemophilus disease, swine flu and so on are very easily confused, and increase the difficulty of diagnosis and treatment. The article summarizes the main points of self-identification diagnosis of clinical symptoms and the pathology of caesarean section, for reference and reference. This paper analyzes the epidemiological status of swine pneumoconiosis, introduces the diagnostic and identification method of pig pneumoconiosis, and puts forward comprehensive prevention and control measures for pig pneumoconiosis, aiming at improving pig's immunity, reducing morbidity, improving the health management of farms, adopting effective treatment methods to minimize the impact of pneumonic disease and ensure the economic benefits of the farm.<br>Keywords: swine pneumoconiosis; diagnosis and identification; comprehensive prevention and treatment

Abstract: porcine pulmonary disease is a serious respiratory disease caused by Pasteurella multocida infection, which is prevalent in all areas of pig breeding and causes great economic losses. The prevalence of this disease is easily confused with acute throat type anthrax, infectious pleuropneumonia, asthmatic disease, Haemophilus parasuis, swine flu and so on. This article summarizes the main points of self differential diagnosis of clinical symptoms and autopsy pathology for reference. This article introduces the diagnosis and identification of swine plague by introducing the epidemiology of pig pestilence, and puts forward the comprehensive control measures for swine plague, aiming at improving the immunity of pigs, reducing the incidence rate, improving the hygienic management of farms, and adopting effective treatment methods to minimize the impact of ppdf and ensure the economic benefits of farms. 。<br>Key words: Swine pulmonary disease; diagnosis and differentiation; comprehensive prevention and treatment