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当前，我国的养鹿业面临着一个发展的问题，怎样客观地、冷静地看待、分析我国养鹿业的发展形势，是关系到这个产业生死存亡的大事，我们应勇敢地迎接养鹿业发展中所面临的机遇和挑战。 连续１０年养鹿业的高回报率，促使了国外养鹿业快速发展。新西兰、澳大利亚、加拿大、日本等国的养鹿业逐步成熟，由原来的跟在我国后面学步，到目前已成为我们强有力的竞争对手，挤占了我国鹿茸在韩国、香港和东南亚市场的占有量，影响了我国鹿茸的出口。新西兰、澳大利亚饲养的欧洲赤鹿属放牧型鹿，饲养方法粗放，养殖成本低，过去他们养鹿的目的是肉用… 相似文献
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建国以来,我国养鹿事业有了很大的发展,但随着鹿群生活条件的改变,从野生变为人工集中饲养,又因相应的防疫措施没有跟上,致使在一些鹿场内发生了结核病。个别鹿场鹿结核病污染率竟高达90％以上,严重地威胁着养鹿事业的发展和饲养人员的健康。为尽快地控制消灭鹿结核病,制定检 相似文献
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近几年，由于鹿茸市场低迷。而饲草料价格却一路走高，许多养鹿企业、农户都处于亏损或亏损的边缘。尤其是广大养鹿户，由于规模小，抗风险力差，更是雪上加霜。如何提高家庭养鹿的效益，是广大养鹿户急需解决的问题。本人先后走访了多家养鹿户，了解了这方面的情况，结合本人多年的养鹿经验，总结了以下几点提高家庭养鹿经济效益的措施，以供读者参考。 相似文献
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关玉成 《河南畜牧兽医(综合版)》2001,22(5):44-45
为使养鹿业健康发展，提高养鹿生产水平，培育出体质健壮的仔马鹿，要掌握仔鹿行为活动规律。对仔鹿行为特性观察，有助于对仔鹿的护理、疾病防治、培育和驯化等，为制定措施与管理提供科学依据。1 初生仔鹿行为活动1.1 初生期指生后一周龄的仔鹿。在出生的瞬间卧地不动，呈现假死状态。经过几秒钟之后大张口，深呼吸5～6次，接着躯体开始活动，摆动头颈，伸屈四肢。然后由侧卧转为俯卧，抬头甩耳，不断哧鼻。待休息3～5分钟后，欲站立。在站立过程中几经摔倒爬起，一般摔倒2～8次，最终达到稳定状态。出生到稳定站立时间，因仔鹿体质强弱和… 相似文献
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鹿的引种及引种后的饲养繁育 总被引：1，自引：0，他引：1
近５０年的养鹿实践表明,我国养鹿业是一项长期高效产业,其效益是牛羊的多倍。目前,部分下岗职工在广开就业门路时选择养鹿,一些资金雄厚的企业家在开发新产业时,也抓紧上养鹿项目。尤其山东、河北、浙江和贵州等省,从吉辽两省大量引种梅花鹿和马鹿进行饲养,并对鹿... 相似文献
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李福瑞养鹿致富奔小康招远市畜牧兽医总站李树珩山东招远市道头镇胡家埠村李福瑞，自筹资金２７万元，建起养鹿场，引进种鹿２４只，三年繁殖小鹿５０只，现存养种鹿６５只，出售种鹿、鹿茸和鹿血，盈利２０万元，成了远近闻名的靠养鹿致富奔小康的先进典型，受到市委、市... 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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