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1 富源县养牛业现状 富源县地处云南省东部,是内陆省份入滇的主要通道,素有"云南东大门"之称.土地面积3 235.4km2,全县辖3乡8镇159个村委会(社区),总人口67.28万人,其中农业人口61.94万人.县境内最高海拔2 748.9 m,最低海拔1 110 m.由于地处低纬度滇东高原,地形地貌复杂,地势差异较大,气候温暖潮湿,具有热带和亚热带的多种气候特征,年均气温13.8℃,日照1 819.9 h,降水量1 102.3 mm,无霜期269 d,适宜多种动植物的繁衍生长.黄牛存栏64 980头,其中能繁母牛15 285头,占牛存栏的24%. 相似文献
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邢凤英 《畜牧兽医科技信息》2010,(6):16-17
<正>临潭县位于甘肃省南部,甘南藏族自治州东部,青藏高原与黄土高原的结合部,牧区与城市的交汇处,地处东经103°10′～103°52′、北纬34°30′～35°05′之间。全县辖16个乡镇、141个村委会、723个生产合作社,总人口15万人,其中农业人口13.4万人,占总人口数的92%,居住着汉、回、藏等十个民族,少数民族占全县总人口的26%。全县土地总面积233.65万亩,其中耕地面积26.7万亩,草原总面积123万亩;海拔在2209～3926m之间,属高山丘陵地区。基本气候特点是春季回暖慢,降雨量少,夏季多雷雨和冰雹,秋季降温迅 相似文献
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辽宁省彰武县地处辽西北部,属辽西丘陵与辽河平原过渡地带,海拔最高313.1m,最低57.6m,年降雨量405.3cm。全县辖8个镇,16个乡,184个村,总人口为41万人,其中农业人 相似文献
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云南省曲靖市会泽县是典型的贫困山区农业大县和国家扶贫开发工作重点县,国土面积5 854平方公里,辖21个乡(镇),376个村委会(社区),总人口93.6万人,其中农业人口86.6万人,占92.5%.境内最高海拔4 017米,最低海拔695米,全县可利用草地达27万公顷,具有独特的高原季风气候和显著的立体气候,适宜发展畜牧业. 相似文献
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《中国畜牧兽医文摘》2015,(3)
<正>顺州镇位于永胜县城西部40 km,总人口32 916人,农业人口占95%,总面积485.5 km2,最高海拔3 396 m,最低海拔1 200 m,独特的地形形成的山区、半山区面积大,决定了畜牧产业成为顺州乡的重要支柱产业,据统计2014年初全乡羊存栏为47 000只,年出栏达20 320只,经济价值约2 000多万元,还有羊粪为种植业提供有机肥料,种植出天然、环保型玛咖、土豆、农作物、药材 相似文献
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四川省阿坝藏族羌族自治州黑水县属于典型的高山峡谷地带,全县除23个村,45个村民小组居住在海拔2 400 m以下的地区外,其余101个村,208个村民小组均居住在海拔2 400 m以上的高半山地区.这一地区集聚着丰富的土地资源、饲草饲料资源、农副秸秆资源、天然草场资源. 相似文献
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马生贵 《青海畜牧兽医杂志》2014,(5):47-48
<正>乐都区位于青海省东部,湟水河下游,东与民和县相连,西与平安县相接。海拔1850~4484m。总面积3050km2,其中耕地面积2.46万hm2,农作物主要有小麦、青稞、油料、玉米、豌豆、蔬菜,全区草原面积18.39万hm2,农区畜牧业发展条件得天独厚。人口28.82万,其中农业人口23.99万人,占总人口的83.2%,劳动力9.79万人。全区辖有19个乡镇、361个行政村。 相似文献
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《畜牧兽医科技信息》2020,(7)
正1基本情况1.1自然概况海北藏族自治州位于青海省东北部,介于北纬36°44′00″～39°05′18″、东经98°5′00″～102°41′03″。土地总面积34068.44km~2,占全省土地总面积的4.71%。平均海拔3654m,最高海拔5287m,最低海拔2180m,海拔超过3000m的面积占全州总面积的85%以上。属高原大陆性气候,特点是寒冷期长,温凉期短,光照充足,太阳辐射强,干湿季分明, 相似文献
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草地畜牧业对晴隆县农业产业结构的影响 总被引：1，自引：0，他引：1
草地畜牧业不仅对生态恢复具有重要影响,而且对区域经济发展具有积极作用.本研究以贵州省晴隆县为研究对象,分析草地畜牧业对晴隆县土地利用,种植业,畜牧业和农、林、牧业产值的影响.结果表明,种草养畜后耕地减少和养羊产业的发展,促进了晴隆县农业产业结构的有效调整.一是促进土地利用结构由坡耕地向栽培草地合理转变;二是种植业压粮扩... 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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