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兽用化学药物研发动向 总被引:1,自引:0,他引:1
改革开放以来,我国兽用化学药物从无到有、从小到大得到了前所未有的发展,为保障我国畜牧和水产养殖业二十多年来的持续增长做出了重大的贡献。近年来,对国内外兽用化学药物研发的进展、我国的兽药业应如何发展等问题,已有多篇章进行阐述。本拟就目前兽药的研发趋势和今后我国兽药发展的思路谈点个人的认识,供动物保健品业界的同道们参考。 相似文献
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兽用化学药物研发动向 总被引:1,自引:0,他引:1
改革开放以来 ,我国兽用化学药物从无到有、从小到大得到了前所未有的发展 ,为保障我国畜牧和水产养殖业20多年来的持续增长做出了重大的贡献。近年来 ,对国内外兽用化学药物研发的进展、我国的兽药业应如何发展等问题 ,已有多篇文章进行阐述。本文拟就目前兽药的研发趋势和今后我国兽药发展的思路谈点个人的认识 ,供动物保健品业界的同仁参考。一、国外兽用化学药物的研发趋势和特点总的来说 ,从20世纪90年代末开始 ,国外兽药研发速度发生了明显减慢 ,1997—2001年产值平均增长只有0.7 % ,而2001年比前年只增长0.2 %。研发情况有如下主要特… 相似文献
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改革开放以来,我国畜禽用化学药物从无到有、从小到大得到了前所未有的发展,为保障我国畜牧和水产养殖业二十多年来的持续增长做出了重大的贡献。近年来,对国内外畜禽用化学药物研发的进展、我国的兽药业应如何发展等问题,已有多篇文章进行阐述。本文拟就目前兽药的研发趋势和今后我国兽药发展的思路谈点个人的认识,供动物保健品业界的同道们参考。 相似文献
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兽用化学药物研发动向 总被引:17,自引:1,他引:17
分析了国外兽用化学药物的研发趋势和特点,主要是食品动物用药减少,宠物用药明显增加,重点研发抗寄生虫药;认为应重视开发复方制剂和系列制剂,大力开发非甾体抗炎药.介绍了我国兽药的研发趋势和特点:食品动物用药、抗微生物药占主导地位,兽药剂型和制剂种类单一,中兽药品种繁多,认为我国兽药研发应当以仿制为主、创新为辅,积极研发新剂型和新制剂,加强水产养殖动物用药及宠物用药的开发,加强复方药物、饲料药物添加剂、中兽药和生物工程药物的研发. 相似文献
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通过对山东省动物养殖企业的调查,初步摸清了当前兽用抗菌药物的使用情况:部分兽用抗菌药物存在超范围使用问题,小规模动物养殖单位存在抗菌药物滥用和兽药残留隐患;兽用抗菌药物在动物饲养用药费用中占一半以上,但占动物饲养总成本的比例不足1%。建议采取宣传、引导等措施,进一步推动抗菌药物的合理使用。 相似文献
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广义的兽药包括供畜禽、宠物、水产动物、蜂、蚕、野生动物、实验动物等使用的疾病诊断、冶疗及促生长药物。 相似文献
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正兽药是指用于预防、治疗、诊断动物疾病或者有目的地调节动物生理机能的物质(含药物饲料添加剂),包括兽用化学药品、兽用生物制品、中兽药、兽用消毒剂等。经检索国家知识产权局专利分析系统PIAS,通过数据合并与筛选,得到兽药领域相关中国专利6853件,分析如下。一、总体趋势分析1.申请与公开趋势。图1给出了兽药中国专利近30年来的申请与公开趋势。根据趋势图显示,兽药中国专利发展大致经历了三个阶段。1985- 相似文献
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兽药是防治畜禽等动物疾病的特殊商品,兽药业的发展对促进畜牧、水产养殖业的发展和保护人民身体健康具有十分重要的作用。江苏的兽药无论是生产规模还是生产份额,在全国一直名列前茅。但近几年,兄弟省、市兽药业发展迅猛,我省兽药发展后劲相对乏力。为此,需要我们进... 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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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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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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