禽沙门氏杆菌病的防治

禽沙门氏杆菌病是由沙门氏菌属中一种或几种沙门氏菌引起的禽类一种急性或慢性疾病。鸡沙门氏菌病包括鸡白痢、禽伤寒和禽副伤寒。其中前两者是由单一沙门氏菌引起的,如鸡白痢为鸡白痢沙门氏菌引起,禽伤寒为禽伤寒沙门氏菌引起。而禽副伤寒则由多种沙门氏菌引起,凡不属于前两种沙门氏菌引起的禽沙门氏菌病统称为禽副伤寒病。本病遍市于世界各地,不仅严重危害养禽业的发展,而且还威胁到人类的健康,是一种人畜共患的传染病。     

鸡沙门氏菌病的防治

<正>鸡沙门氏菌病是由沙门氏菌属引起的一组传染病,主要包括鸡白痢、鸡伤寒和鸡副伤寒。沙门氏菌属是一大属血清学相关的革兰氏附性杆菌,共有3000多个血清型。禽沙门氏菌病依据其病原体不同可分为五种类型。由鸡白痢沙门氏菌所引起的称为鸡白痢,由鸡伤寒沙门氏菌引起的称为禽伤寒,而其他有鞭毛能运动的沙门氏菌所引起的禽类疾病则统称为禽副伤寒。诱发禽副伤寒的沙门氏菌能广泛地感染各种动物和人类。因此,     

禽沙门氏菌病流行现状与控制对策

禽沙门氏菌病（ＡｖｉａｎＳａｌｍｏｎｅｌｌｏｓｉｓ）是指沙门氏菌属细菌引起的禽类急性或慢性疾病总称。临床上多表现为败血症和肠炎,也是家禽最为重要的蛋传细菌病之一。禽沙门氏菌病依据病原体的抗原结构不同分为三种疾病:鸡白痢、禽伤寒和副伤寒。由鸡白痢沙门氏菌所引起的称为鸡白痢,由鸡伤寒沙门氏菌引起的称为禽伤寒,由其他有鞭毛能运动的非宿主适应性沙门氏菌所引起的禽类疾病则统称为禽副伤寒。禽副伤寒的病原体包括很多种类的沙门氏菌,其中以鼠伤寒沙门氏菌和肠炎沙门氏菌最为常见,其次为德尔卑沙门氏菌、海德堡沙门氏菌、纽波…     

雏鹅白痢杆菌病的诊治

禽沙门氏菌病（Avian Salmonellosis）是指由沙门氏菌属中任何一个或多个成员所引起禽类的急性或慢性疾病。本病是一种极其常见的传染病，由白痢沙门氏杆菌引起，其排泄物是重要的传播媒介，同时也可通过蛋垂直传播。沙门氏菌病包括了三个可以相互区分的疫病：鹅白痢、禽伤寒、和禽副伤寒。前两者是由单一的沙门氏菌引起的疫病，鹅白痢为白痢沙门氏菌所引起，禽伤寒病为鹅伤寒沙门氏菌引起，禽副伤寒则可由多种沙门氏菌引起，凡不属于前两种沙门氏菌所引起的沙门氏菌病统称为禽副伤寒病。本病遍布于世界各地，不仅严重危害养禽业的发展，而且还威胁到人类健康，因而一直受到人们的高度重视。     

江苏扬州某蛋种鸡场沙门氏菌耐药性调查与分析

<正>沙门氏菌为肠杆菌科沙门氏菌属成员,引起的鸡白痢、禽伤寒及禽副伤寒等是鸡常见的细菌性传染病,可导致鸡生产性能和繁殖能力下降,甚至急性死亡,给养禽业造成严重的经济损失。在引起禽副伤寒的众多沙门氏菌中,鼠伤寒沙门氏菌、肠炎沙门氏菌、海德堡沙门氏菌等是导致人类食物中毒的最为常见病原菌,具有重要的公共卫生意义。     

禽沙门氏菌病的诊治

正禽沙门氏菌病是由肠杆菌科沙门氏菌属中的一种或多种沙门氏菌引起的禽类疾病的总称。沙门氏菌有2000多个血清型,广泛存在于人和多种动物的肠道内。在自然界中,家禽是最主要的贮存宿主。该菌根据细菌抗原结构的不同可分为三类:鸡白痢、禽伤寒和禽副伤寒。鸡白痢和禽伤寒沙门氏菌有宿主特异性,主要引起鸡和火鸡发病,而禽副伤寒沙门氏菌则能广泛感染多种动物和人。1鸡白痢本病是由鸡白痢沙门氏菌引起的禽类传染病,主要     

信鸽沙门氏菌病的诊治

禽沙门氏菌病（Avian Salm OnellOsis）是由沙门氏菌属中一种或几种沙门氏菌引起的禽类一种急性或慢性疾病。引起鸽子发病的主要是鸡白痢沙门氏菌和禽副伤寒沙门氏菌。     

珍珠鸡白痢的诊治体会

禽沙门氏菌病是由沙门氏菌属的细菌引起的禽类急性或慢性疾病,根据其病原体的抗原结构不同将禽沙门氏菌分为鸡白痢沙门氏菌、禽伤寒沙门氏菌、禽副伤寒沙门氏菌。鸡白痢病是由鸡白痢沙门氏菌感染引起的,现就一例珍珠鸡白痢病的诊治过程,浅谈个人的几点体会。     

家禽沙门氏菌病的控制

家禽沙门氏菌病是指由沙门氏菌属细菌感染家禽引起的急性或慢性疾病。可分为两大类：一类为不运动的沙门氏菌——鸡白痢和鸡伤寒沙门氏菌感染，曾分别被称为鸡白痢和禽伤寒。最近，已统一使用“鸡白痢-伤寒沙门氏菌”名称来命名这两种沙门氏菌，因此，有专家认为可将这两种疾病统称为禽白痢-伤寒（或鸡白痢-伤寒）。另一类为大量有运动性的沙门氏菌（归类为禽副伤寒沙门氏菌）感染，统称为禽副伤寒。     

浅谈如何防治禽副伤寒

<正>禽副伤寒是养殖业常见的一种疫病,是由其他沙门氏菌引起的,鸡、鸭、鹅等家禽均能感染,常发生于幼鸡、幼鸭等幼小家禽。发生后能造成大面积死亡,如果成年鸡发生后,会转为慢性或隐性感染。2012年,扶余市的几个规模较大的养殖场,出现了鸡大批死亡,经专家确诊为禽副伤寒,给家禽养殖业造成了巨大的经济损失。引起禽副伤寒的沙门氏菌有十多种,其中最主要的是鼠伤寒沙门氏菌。这种鼠沙门氏菌的生     

Disease and destiny-mystery and mastery

When early people made their appearance, zoonotic infectious diseases were already waiting, but epidemic diseases did not appear in human history until people began to live in large numbers under conditions of close contact, mainly during the last 10,000 years. Disease has decimated urban populations, conquered armies, and disrupted society. The focus here is on (1) the plague of Athens and the Black Death; (2) smallpox, influenza, and rabies; (3) avian influenza prion diseases, and foot & mouth disease; and (4) emerging and re-emerging diseases. All have veterinary public health associations. In Athens, Greece, in 430 BC, when the Spartans ravaged the countryside, hordes crowded into Athens so that orderly movements, space in which to live, and adequate supplies of food became impossible. Crowding of any population fosters disease transmission; chaos and disorder enhance it all the more. Out of northern Egypt came a terrible plague from across the Mediterranean Sea. The identity of the plague of Athens remains unsure, but the well-considered conclusion is Rift Valley Fever, a mosquito borne, viral zoonosis. The Black Death, also called the Plague, raged in Asia for centuries. In 1347, the Black Death was brought by a ship out of Asia to Sicily. The scenes of devastation were repeated throughout Europe, with 90% or more of the people dying in city after city. Influenza, too, has been a cause of periodic human epidemics, but the great pandemic of influenza occurred in the last months of World War I. In the years of highest occurrence, more than half the world's population became clinically infected. If veterinary public health had been born earlier, it could have led to elucidating the epidemiology of influenza and the plagues of Athens, Europe, and Asia. In turn, smallpox had also caused continual tragedy. In 1796, Edward Jenner began to harvest pustules of cowpox from children or infected cows and inject them into susceptible children. In 1980, the World Health Organization declared that smallpox had been eliminated from the world. Rabies, though, still strikes terror. A number of animal diseases, broadly termed emerging and re-emerging diseases, need surveillance because they have the potential to impact human health. From late in 2003 to 2007, the highly pathogenic H5N1 influenza virus in poultry infected at least 121 people and caused 62 deaths in four countries. The prion diseases, too, all have very high numbers in concentrated contacts. To control these diseases, veterinary public health is essential, with diagnosis, epidemiological surveillance, clinical manifestations, and prevention as primary measures.     

Foot and mouth disease and bluetongue: differences and similarities

On 26th of july 2007 a new case of bluetongue was notified in the Netherlands and on 2nd of august 2007 foot-and-mouth disease was diagnosed in Surrey, England, which raised the threat of having both infections simultaniously in one area. Bluetongue and foot-and-mouth disease have a different pathogenesis, but symptoms may resemble each other at a later stage of infection. The pathogenesis and possible clinical symptoms of both infections are discussed and illustrated with pictures.     

德国荷兰畜禽产品质量安全交流与启示

2018年岁末,笔者有幸赴德国和荷兰,就畜产品质量安全控制及检测技术等进行了短期交流,收获颇丰,现具体介绍如下。一、交流情况德国面积35.73万平方千米,人口约8175.2万,是欧盟人口最多的国家,农业发达,机械化程度很高。德国的畜牧业以猪、牛、羊和禽类为主,畜牧业产值占农业生产总值的61%。德国虽然农业比重很小,但却是有机农业运动最早的发起国,也是目前世界上有机农产品生产与消费大国。     

奶牛肢蹄病及其防治

简介常见奶牛肢蹄病种类及其症状,从日粮营养、运动场地面结构、环境卫生、饲养管理、遗传育种、疾病管理等方面简析奶牛肢蹄病的病因,并提出相应的预防措施。     

畜禽物种多样性及其保护和利用

文章就我国畜禽物种多样性资源的现状、保护和利用等方面进行阐述,为生态脆弱的喀斯特地区畜牧业可持续发展提供参考。     

马的咽气癖及其防制措施研究进展

在动物的异常行为中以刻板行为最为常见,而咽气癖又是马最常见的口部刻板行为之一。作者就咽气癖在生理方面和心智方面对马体产生的影响、行为基础、诱因的研究进展及常见的防治措施进行综述。     

国内外蛋氨酸与赖氨酸市场分析与展望

近几年,世界饲用添加剂市场增长较快,预计今后将进一步增长,据世界粮农组织(FAO)首领会议的倡议,到2015年,将使世界营养不良的人口削减一半,其间,肉制品将会以每年2％的速度增长,特别是加快猪肉和禽肉增长。这将促进世界添加剂,尤其是蛋氨酸和赖氨酸需求量的增加。     

牛羊焦虫病诊断与防治技术

近几年来,辽宁省牛羊饲养业迅速发展,焦虫病的危害越来越明显,已成为危害牛羊的主要疾病之一。为了提高牛羊焦虫病的防治水平,保证我省牛羊饲养业的健康发展,笔者在参阅文献和同行们诊疗经验的基础上,结合自己的治疗实践,详细阐述了我省牛羊焦虫病近几年的流行特点和诊断防治方法。