董成东 - 鸡死亡肠炎的流行病学、临床症状及预防措施

董成东 - 鸡死亡肠炎的流行病学、临床症状及预防措施

Title:Epidemiology, clinical symptoms and preventive measures of chicken death enteritis

作者:董成东

关键词:坏死性肠炎,流行病学,发病机制,临床症状,实验室诊断,药物治疗,饲养管理

论文类型:期刊论文

论文来源:现代畜牧科技 2019

摘要:鸡肠炎又称鸡肠毒血症或鸡腐烂病,是一种由魏氏梭菌感染引起的传染病。该病的主要特点是肠出血、溃疡和坏死。这种疾病的发生没有明显的季节性。它可以发生在一年中的任何季节,但它很容易发生在温暖潮湿的季节。近年来,该病在养鸡生产中比较容易发生,但由于养鸡户和一些兽医临床工作人员对该病认识不充分,往往导致误诊,错过最佳治疗时机,从而在一定程度上损害了养鸡业的经济效益。

Abstract:Chicken enteritis is also known as chicken enterotoxemia or chicken rottenness, which is an infectious disease caused by infection with Clostridium welchii. The main characteristics of the disease are intestinal hemorrhage, ulcer and necrosis. There is no obvious seasonality in the occurrence of the disease. It can occur in any season of the year, but it is easy to occur in warm and humid seasons. In recent years, the disease is relatively easy to occur in chicken production, but because the chicken farmers and some veterinary clinical staff do not fully understand the disease, often lead to misdiagnosis, miss the best time for treatment, thus to some extent damage the economic benefits of chicken industry.

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董成东 - 鸡死亡肠炎的流行病学、临床症状及预防措施
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