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近年来,垦区上下认真落实建设大农业、大畜牧的战略思想,大力发展"两牛一猪"为主的畜牧业.畜牧业产值占农业产值的比重由2000年的15.9%提高到2010年的27.4%,畜牧业增加值由10.3亿元提高到87亿元,增长了8.4倍,年均增长速度达到23.3%.2010年垦区肉、蛋、奶产量分别达到61.1、7.5和119.2万吨,分别比2000年增长51.1、4.7和91.2万吨,10年分别增长了19.8%、10.4%和15.6%.畜牧业已经成为垦区经济的主导产业.垦区畜牧业能够取得如此快速地发展,其中主要的因素是我们加大了动物防疫工作力度,为畜牧业发展提供了可靠的保障和有力的支撑.抓好动物防疫工作是确保畜牧业稳定发展的根本保障,事关人民群众的身体健康和社会公共卫生安全. 相似文献
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黑龙江农垦总局九三分局(以下简称九三分局)位于大兴安岭南麓的黑土地上,垦区面积达5613平方公里,其中耕地350万亩,曾是闻名于世的"北大荒",现在这里已成为农业产业化试点单位和绿色产业经济技术开发区,并获得了多项殊荣,是国内较佳的奶牛养殖带,具有发展奶牛业的多种资源优势.2010年末,全局实现奶牛存栏8万头,产奶牛单产6吨,鲜奶总产量24万吨. 相似文献
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由于新疆农七师车排子垦区畜牧业在农业中的地位不稳定,畜牧业发展的基础和结构存在较大的矛盾,畜牧业在发展中出现很多问题。在考察了多个北疆地区后,提出了对当前车排子垦区畜牧业发展的一些看法,旨在对该区畜牧业发展有所帮助。 相似文献
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1引言 黑龙江垦区遍布全省11个市、39个县,土地面积553.19万公顷,占全省土地面积的12.2%。农场总局下设:宝泉岭、红兴隆、建三江、牡丹江、北安、九三、嫩江、绥化、哈尔滨九个管局。垦区幅员辽阔,资源丰富,地形复杂多样,有山地、丘陵、漫岗、更多的是一望无际的广阔草原,是黑龙江省发展奶牛业的重要地区。由于近几年地区经济因素、奶牛业前联、后联指标的限制,使垦区奶牛业发展不平衡。本文根据奶牛业发展的主要因素,采用模糊聚类的方法对垦区奶牛业发展状况作一区域性的划分,从而因地制宜地指导垦区奶牛业的发展。2垦区奶牛… 相似文献
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畜牧业生产系统是一个生态、社会和经济相结合的系统,因此,研究畜牧业系统不仅是畜牧业经济问题,而且也涉及畜牧业生态问题和相关的社会问题。我们必须以系统的观念综合考虑,使每个系统紧密衔接,减少人为的宽松失误或因某个子系统不协调而造成的生态失衡和社会系统中人的危机。 按照系统本生的要求,除确定畜牧业生产系统所包含的各个子系统外,还应广泛研究与之相关的其他产业及边缘产业的运行和规划。但是,鉴于垦区内部管理衔接的偏差,在此,我们只对影响畜牧业生产系统较大、 相似文献
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随着我国农业结构的调整,畜牧业在农业中所占的比重越来越大,饲草供给随之也成为畜牧业发展所面临的一个主要问题。黑龙江垦区作为国家重要的农业基地,饲草资源丰富,初步统计天然草场44.4万公顷,耕地200.0万公顷,年产农作物秸秆1000.0万吨,如对这些饲草资源加以合理利用,必将会产生巨大的经济、社会、生态效益。本文从饲草加工角度对垦区的饲草加工机械发展前景进行了浅析,目的是通过提高农民的饲草资源利用意识,以加快垦区牧业机械化发展进程。 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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