坝上地区农户养兔适度经营规模研究

随着坝上地区“一退双还”政策的逐步落实,给坝上地区畜牧业发展带来契机。然而,“围栏禁牧,舍饲养殖”又给本来农业经济基础薄弱的传统粗放型养殖带来许多不适应。家兔养殖业以其投资少、集约化程度要求低的优势迅速成为当地养殖业的一个亮点。本研究通过对不同规模养兔户经营     

草原资源的保护与可持续发展

为了有效保护草场资源，巩固“一退双还”（退耕还林还草）草业建设的成果，确保草畜产业持续发展．陕西省延安市根据有关文件的规定，结合延安草原监理工作的实际情况．组成草原检查工作组，对近年来乱开滥垦、乱采滥挖、非法占用草原的行为进行联合执法检查。     

引进育肥羊应注意的问题

<正>羊的饲养管理与生产技术仍停留在传统的饲养模式上,和猪、鸡等其他动物相还比较落后。国家实施了“一退双还”等项生态保护工程,推行了禁牧舍饲,给草食动物的养羊生产带来了难题,导致了全国羊只存栏有所下降,羊的出栏减少,羊肉市场更加看好,每只育肥羊的纯利润随季节的不同可达30～100元。     

发挥甘肃草业优势促进草业产业化与可持续发展

甘肃草业具有区位、资源、科技、人才和发展机遇等多种优势,应充分发挥这些优势,面向国内外大市场,利用国家加强西部大开发和生态建设的有利时机,优化区域布局和发展重点,抓好正在进行的各类项目和基地建设,发展和造就一批龙头企业和企业家,带动草业产业化发展.同时,在农区注重解决草畜生产中的营养不平衡,在牧区切实抓好草畜双承包和草地使用权的落实,在"一退双还"、"退牧、休牧、禁牧"等工作中防止各种形式主义的不良倾向,务求实绩实效,从而推动全省草业的产业化和可持续发展.     

舍饲养羊疫病防治技术措施

随着养羊业的发展,集约化养羊,已经提上议事日程,特别是中国加入世贸组织后,新的市场形式为优质高效型养羊业的发展,提供了更为广阔的空间,从客观上要求对传统的粗放低效型养羊业进行革新,使其上档升级,提质增效;另一方面,中央做出退耕还林、环北京风沙源区治理等重大决策,国家已将生态保护列为一项基本国策,随着“一退双还”防沙治沙生态工程建设、二十一世纪初期首都水资源可持续利用、国家级秸秆养羊示范县建设等一系列重点项目的启动,同时提出草林植被建设与设施养殖示范工程,围绕草林植被的恢复和保护,积极稳步推广设施养殖,重点发展舍…     

发改委：国家退牧还草工程出台新政策

据国家发改委8月31日介绍．为进一步加强草原生态保护．促进牧区可持续发展．发改委同农业部、财政部决定“十二五”时期安排退牧还草围栏建设任务5亿亩．配套实施退化草原补播改良任务1．5亿亩：在相关地区建设舍饲棚圈和人丁饲草地．以解决退牧后农牧户饲养牲畜的饲料短缺问题.     

发改委等3部门出台退牧还草新政策

据国家发展和改革委员会8月31日介绍．为进一步加强草原生态保护．促进牧区可持续发展。发展改革委会同农业部、财政部决定“十二五”时期安排退牧还草围栏建设任务5亿亩．配套实施退化草原补播改良任务1．5亿亩：在相关地区建设舍饲棚圈和人工饲草地．以解决退牧后农牧户饲养牲畜的饲料短缺问题。     

退牧还草对农牧民收入影响的思考

指出退牧还草工程从战略上是一项德政和民心工程,是党中央下决心解决西部地区草原生态环境问题的战略举措,但由于牧区本身的自然经济属性和社会发育程度的制约,工程启动后使得涉及农牧民的生产生活在短期内将受到影响.通过分析退牧还草工程的内容和特点,提出了进一步完善和实施好退牧还草工程的对策建议.     

关于西部地区的经济开发问题

实施西部大开发 ,是以江泽民同志为核心的第三代领导集体 ,在我国现代化建设进入新时期对经济发展总体布局作出的重大战略决策。西部大开发 ,当务之急 ,一是加快基础设施建设 ,二是加强生态环境的保护和建设 ,为此 ,国家决定 ,在西部地区 1 74个县开展“退耕还林 ,退耕还草”工程。“双还”工程 ,将极大推动西部地区的畜牧业发展。西部畜牧业的发展 ,也必将推动饲料工业的发展 ,给调整饲料工业的发展布局 ,创造一个极好的时机。现在 ,西部大开发已经拉开了序幕。我刊特辟“西部大开发”专栏 ,将陆续刊登西部地区饲料及其他行业发展的情况 ,为有志开拓西部饲料工业同仁 ,提供一些思路 ,以借鉴和参考     

一起山羊羊肠毒血症酌诊治

羊肠毒血症又称“软肾病”或“类快疫”,本病以急性死亡、死后肾组织软化为特征,主要发生于绵羊的一种急性毒血症。但此次发病以山羊为主,这也值得进一步探讨和研究。     

奶牛肢蹄病及其防治

简介常见奶牛肢蹄病种类及其症状,从日粮营养、运动场地面结构、环境卫生、饲养管理、遗传育种、疾病管理等方面简析奶牛肢蹄病的病因,并提出相应的预防措施。     

Disease and destiny-mystery and mastery

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.     

Foot and mouth disease and bluetongue: differences and similarities

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.     

畜禽物种多样性及其保护和利用

文章就我国畜禽物种多样性资源的现状、保护和利用等方面进行阐述,为生态脆弱的喀斯特地区畜牧业可持续发展提供参考。     

马的咽气癖及其防制措施研究进展

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。     

德国荷兰畜禽产品质量安全交流与启示

2018年岁末,笔者有幸赴德国和荷兰,就畜产品质量安全控制及检测技术等进行了短期交流,收获颇丰,现具体介绍如下。一、交流情况德国面积35.73万平方千米,人口约8175.2万,是欧盟人口最多的国家,农业发达,机械化程度很高。德国的畜牧业以猪、牛、羊和禽类为主,畜牧业产值占农业生产总值的61%。德国虽然农业比重很小,但却是有机农业运动最早的发起国,也是目前世界上有机农产品生产与消费大国。     

广西芒果主要病虫害及其防治

广西是我国主要的芒果生产基地。随着基地建设的发展,芒果病虫害已成为目前栽培管理的主要问题。为此,在调查、研究的基础了介绍了当前芒果生产中常见的病虫害,并提出了防治措施,以期为生产上提供技术参考。     

牛羊焦虫病诊断与防治技术

近几年来,辽宁省牛羊饲养业迅速发展,焦虫病的危害越来越明显,已成为危害牛羊的主要疾病之一。为了提高牛羊焦虫病的防治水平,保证我省牛羊饲养业的健康发展,笔者在参阅文献和同行们诊疗经验的基础上,结合自己的治疗实践,详细阐述了我省牛羊焦虫病近几年的流行特点和诊断防治方法。