贵州省荔波县布鲁氏菌病流行病学调查

为了解2012—2014年贵州省荔波县布鲁氏菌病流行情况,为该病防控及下一步疫病净化工作提供参考,实验采用虎红平板凝集试验方法对荔波县猪(7个规模场、64个散养户,共计548份样品)、牛(6个规模场、229个散养户,共计647份样品)、羊(4个规模场、268个散养户,共计1 268份样品)进行了布鲁氏菌抗体检测。结果显示:2012—2014年荔波县猪、牛、羊布鲁氏菌病阳性率均为0%,说明荔波县动物感染布鲁氏菌病在国家控制标准范围内。     

丹寨县牛布鲁氏菌病的血清学调查

布鲁氏菌病又称布氏杆菌病,是由布鲁氏病菌引起人畜共患的慢性传染病。其临床症状以流产、不孕、睾丸炎和关节炎为主要特征。布鲁氏菌病共有6种病原,危害畜牧业生产较大的有马尔他布鲁氏菌病（习惯称羊布鲁氏菌病）、流产布鲁氏菌病（习惯称牛布鲁氏菌病）和猪布鲁氏菌病。丹寨县动物疫病预防控制中心于2008年6月至2009年2月在全县范围内进行了牛布鲁氏菌病的血清学调查,其目的是摸清我县牛布鲁氏菌病的感染情况,为该病的防制提供科学依据。     

布鲁氏菌检测技术的研究进展

布鲁氏菌病是一种人畜共患的传染病。目前,在世界范围内流行较广的是:羊布鲁氏菌(B.melitensis),主要引起绵羊、羊及人的布鲁氏菌病;牛布氏杆菌(B.abortus),主要引起牛的布鲁氏菌病;猪布鲁氏菌(B.suis),主要引起猪的布鲁氏菌病。被感染的动物主要表现流产和不孕不育症状,此病已     

大理州4县(市)家畜布鲁氏菌病血清学调查与分析

为了解和掌握大理州4县(市)的动物布鲁氏菌病流行情况,采用布鲁氏菌荧光偏振试验(FPA)和微量法补体结合试验(mCFT)相结合的方法对大理州剑川、洱源、大理、宾川4县(市)的7 655份家畜血清(牛血清样品5 467份、羊血清样品1 962份、猪血清样品226份)进行布鲁氏菌抗体检测。发现大理州羊血清样品布鲁氏菌病抗体阳性率为2.8%(55/1 962),牛和猪血清样品布鲁氏菌病抗体阳性率均为0。结果表明,大理州羊群布鲁氏菌感染风险高,牛群和猪群未检测到布鲁氏菌病抗体阳性,布鲁氏菌感染风险低。结果提示,大理州羊布鲁氏菌病流行形势严峻,需要加强监测与防控,减少布鲁氏菌由患病羊传染人的风险。本调查为进一步做好大理州家畜布鲁氏菌病防控提供依据。     

2009-2010年我国部分省（区）动物布鲁氏菌病的流行情况调查

布鲁氏菌病（Brucellosis）是由布鲁氏菌引起的人兽共患传染病。在家畜中,牛、羊、猪最常发生,且可传染给人和其他家畜。我国自1905年首次在重庆报告两例布鲁氏菌病以来,人、畜布鲁氏菌病也波及28个省、     

西吉县畜间布鲁氏菌病防控专项行动取得实效

<正>近年来,随着宁夏回族自治区西吉县牛羊饲养量增加,动物及其产品流通频繁,畜间布鲁氏菌病发病率和人间报告病例数持续反弹,严重影响畜牧业高质量发展,危害公共卫生安全。2021年西吉县开展了畜间布鲁氏菌病基线调查工作,对全县19个乡镇每个乡镇选择10个村进行了养殖场户布鲁氏菌病防控情况调查,采集牛全血533户8000份、羊全血365户10600份,基线调查显示牛布鲁氏菌病抗体阳性率6.7%,     

塔城地区动物布鲁氏菌病血清学调查与风险分析

为评估布鲁氏菌病在塔城地区发生的风险,2011-2012年采用虎红平板凝集试验及试管凝集试验对塔城地区牛、羊布鲁氏菌病开展调查,结果:牛的布鲁氏菌病阳性率较高,并且释放风险概率也比较高,应当引起当地政府及相关职能部门的高度重视,及时制定相应的防控措施.     

2009-2010年我国部分省（区）动物布鲁氏菌病的流行情况调查

布鲁氏菌病（Brucellosis）是由布鲁氏菌引起的人兽共患传染病。在家畜中，牛、羊、猪最常发生，且可传染给人和其他家畜。我国自1905年首次在重庆报告两例布鲁氏菌病以来，人、畜布鲁氏菌病也波及28个省、     

2009-2010年我国部分省（区）动物布鲁氏菌病的流行情况调查

布鲁氏菌病（Brucellosis）是由布鲁氏菌引起的人兽共患传染病。在家畜中，牛、羊、猪最常发生，且可传染给人和其他家畜。我国自1905年首次在重庆报告两例布鲁氏菌病以来，人、畜布鲁氏菌病也波及28个省、     

浅析岫岩县布病发生的原因及防控对策

布鲁氏菌病是由布鲁氏菌引起的一种人畜共患传染病。从多年监测情况看,在岫岩县的家畜中,以牛、羊、最易患病,且可由牛、羊、传染于人。其发病特征是生殖器官和胎膜发炎,引起     

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.     

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。     

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。     

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。     

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。     

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。