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众所周知,饲料安全是一个全球性问题。近年来,饲料安全引发的经济、政治问题屡屡发生,为社会公众和新闻媒体广泛关注。美国于2001年正式实施新世纪“饲料和食品安全计划”,日本于同年全面修改《饲料安全法》,欧盟于2002年初成立欧洲饲料和食品安全管理局,统一协调饲料和食品安全管理。我国政府一直高度重视饲料安全工作,1999年颁布《饲料和饲料添加剂管理条例》(以下简称 相似文献
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饲料安全是一个全球性问题。近年来 ,饲料安全引发的经济、政治问题屡屡发生 ,为社会公众和新闻媒体广泛关注。美国、日本先后实施饲料和食品安全计划 ,修订饲料安全法。欧盟在今年初成立欧洲饲料和食品安全管理局 ,统一协调饲料和食品安全管理 ,重点解决“二恶英”、“疯牛病”和“口蹄疫”等问题的后遗症。我国政府一直高度重视饲料安全工作 ,1 999年颁布施行《饲料和饲料添加剂管理条例》 ,2 0 0 1年结合饲料安全新形势 ,修改并颁布施行修改后的新《条例》 ,使我国饲料安全工作步入依法行政的轨道。此外 ,我国还启动了全国饲料安全工程 ,… 相似文献
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饲料安全不仅是一个经济问题,也是严肃的政治问题,它关系到食品安全和群众利益,是全社会关注的热点。尽管目前我国饲料安全状况总体上是好的,但近年来我国少数饲料和养殖企业违法使用激素类药品,以及超量、超范围使用药物饲料添加剂和违禁药物事件时有发生,制约畜牧业的发展和给人们的身体健康带来了危害,从而使饲料安全问题越来越引起人们的重视。[编者按] 相似文献
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合作组织的出现是我国小农庭院养殖由自给自足走向市场的必然产物,在千家万户畜禽散养生产过程中,起到组织生产、提供技术及生产资料和连接市场等作用,是当前畜禽散养不可或缺的组成部分。但与此同时,合作组织也存在一些需要强化和改进的地方,需要明确合作组织的发展方向,本文作者针对这些问题与大家共同探讨解决方案。 相似文献
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朱倩 《畜牧兽医科技信息》2009,(9):37-37
1 农村散养畜禽免疫力低下的原因 我国是一个传统的农业大国,畜禽养殖业虽然近年集约化饲养发展比较迅猛,但农户分散饲养的数量仍占较大比例,这就给防疫和疫病控制带来难题,如何搞好畜产品安全,促进散养畜禽健康发展,保证广大农户的经济利益,是畜牧工作者的重中之重,也是基层工作者的责任所趋,就口前现状而言,造成免疫力低下的原因有以下几点. 相似文献
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我国生猪产业链整合的困境与突围 总被引：6，自引：2，他引：4
我国是世界上最大的猪肉生产与消费大国。但是中国以小农散养为主的特殊国情和人们对于生猪行业价格波动的习以为常,使得我国生猪产业链在发展过程中没有得到应有的重视。本文从产业链整体角度出发,对我国生猪产业链的市场特性及其存在的问题进行分析,并提出政策建议。 相似文献
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Beran GW 《Preventive veterinary medicine》2008,86(3-4):198-207
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. 相似文献
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Dekker A Dercksen D Snoep J van Wuyjckhuise L 《Tijdschrift voor diergeneeskunde》2007,132(18):695-701
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. 相似文献
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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。 相似文献
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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。 相似文献
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