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畜禽养殖场生物安全体系构建技术要点 总被引：1，自引：0，他引：1
《养殖与饲料．饲料世界》2017,(1)
加强养殖场生物安全管理,是规范动物防疫、提高免疫质量、保障动物养殖安全及提升产品市场竞争力的重要一环。介绍了养殖场生物安全的含义及特点,总结了养殖场生物安全体系建设要点。 相似文献
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为规范和提高我国大动物试验的生物安全,以及建设大动物试验用生物安全动物舍提供借鉴,在分析和比较国内外生物安全重大事件和目前大动物试验条件的基础上,考察和研究美国与加拿大动物实验室的设计理念、硬件设施、软件管理及动物尸体与废弃物处理等程序。大动物试验的生物安全关系到我国畜牧业健康发展和社会稳定,应学习和借鉴欧美国家高科技含量的大动物试验室和人性化设计的理念和管理。我国应根据各地资源和社会环境建设与国际接轨的大动物试验用生物安全动物舍,并探索建立在实践中逐步完善的大动物实验生物安全综合防控体系。 相似文献
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《上海畜牧兽医通讯》2017,(6)
<正>本文从养殖场的选址、牛舍建设布局、人员管理、消毒、免疫、驱虫、场内其他动物管理、饲草料选择、牛的引进出售及无害化处理等生物安全因素概述了肉牛养殖及疫病防控技术,现报告如下:1生物安全管理概述1.1生物安全管理的概念和目的生物安全管理是指为了阻断病原体(病毒、细菌、真菌、寄生虫等)侵入动物群体,保证动物健康安全而采取的一系列疫病综合防控措施。生物安全体系的主要目的是为了给动物生长提供一个舒 相似文献
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近些年,随着养殖业的发展,对于保护养殖场的生物安全尤为重要。在国内,对于生物安全的问题也愈发重视起来,怎样保护与提高畜禽群的健康,已经逐渐成为养殖业面临的一个主题。生物安全体系是一种提倡以切断疫病的传播途径为主的管理方式和饲养方法的生产体系。1养殖场消毒管理技术要点在养殖场管理工作当中,消毒管理极为重要,该项管理的质量在一定程度上直接决定着养殖场的整体管理质量,进而影响到养殖场的整体安全性。一旦养殖场消毒管理出现较大的问题,不仅会极大的提升养殖场疫病问题出现的概率,同时也会极大的制约养殖场的整体发展进程。 相似文献
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在养殖生产过程中,生物安全体系建设是一个系统且全面的工程。目前,大多数养殖场管理者的生物安全意识较为淡薄,认为生物安全仅仅是做好清洗和消毒工作,而忽视了其他方面的生物安全内容,工作执行不到位,致使养殖场出现疫情后不能快速、良好地进行控制,造成了严重的经济损失。本文简要分析了养殖场在生产过程中生物安全方面经常出现的问题,以期为广大养殖场管理者提供参考。 相似文献
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现阶段的奶牛养殖业已逐渐由过去传统生产方式向规模化的生产发展,而随着养殖规模逐渐扩大,高温高湿地区奶牛场建设的重要性日益突出,基础设计的好坏,直接影响到奶牛的牛奶质量、养殖和生产繁殖的经济效益.本文从场地选择、奶牛场建筑物的建设两方面剖析奶牛场的设计,从通风、防暑降温和防疫等方面进行探讨,以期能够在一定程度上缓解高温高湿对奶牛养殖带来的负面影响,从而提高养殖效益. 相似文献
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中国奶牛养殖模式及效益分析 总被引：1，自引：0，他引：1
中国奶牛养殖正由数量增长向质量增长方式转变,目前我国奶牛养殖仍以奶牛饲养小区为主体（集中饲养地、集中挤奶、统一防疫、分户管理、分户结算）,奶牛养殖小区农户养殖的奶牛总数占全国总存栏的70％以上,这对我国奶牛养殖业发展产生巨大影响,暴露出很多问题,必须向现代养殖模式转型,转型的主要方向是适度规模的家庭式奶牛场或股份合作制奶牛场,与其他大中型奶牛场一起成为我国现代奶牛场养殖组织模式,用5年时间使我国成乳牛胎泌乳量达到7 000 kg/头,实现奶牛养殖业发展以质量型发展为主,通过奶牛养殖模式转型促进我国奶牛养殖业可持续健康发展. 相似文献
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奶牛乳房炎是一种常见疾病,对动物福利和奶牛场的经济效益产生不利影响.患有乳房炎的奶牛,尤其是金葡菌乳房炎的奶牛,其牛奶产量和品质大幅下降,严重的还会导致奶牛丧失生产能力.目前,奶牛乳房炎相关的研究已成为畜牧业的重点课题.本文综述和分析了近几年奶牛乳房炎及奶牛金葡菌乳房炎的主要研究领域和现状,主要对其抗病遗传育种在转录组... 相似文献
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Cathy A. Bauman Andria Jones-Bitton Paula Menzies Jocelyn Jansen David Kelton 《The Canadian veterinary journal. La revue veterinaire canadienne》2016,57(5):523-530
A cross-sectional study was undertaken (October 2010 to August 2011) to determine the risk factors for dairy goat herds and dairy sheep flocks testing positive for paratuberculosis (PTB) in Ontario, Canada. A questionnaire was administered to 50 producers during a farm visit in which concurrently, 20 randomly selected, lactating animals over the age of 2 years underwent sampling for paratuberculosis testing. Only 1 of 50 farms (2.0%) was closed to animal movement, whereas 96.6% of dairy goat farms and 94.1% of sheep farms purchased livestock from other producers. Only 10.3% of dairy goat, and no dairy sheep farms used artificial insemination. Manure was spread on grazing pastures by 65.5% and 70.6% of dairy goat and dairy sheep farms, respectively. Because of the high true-prevalence of paratuberculosis infection detected, no risk factor analysis could be performed. This study demonstrates that biosecurity practices conducive to transmission of PTB are highly prevalent in Ontario small ruminant dairy farms. 相似文献
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Background
On-farm biosecurity is an important part of disease prevention and control, this applies to live animal contacts as well as indirect contacts e.g. via professionals visiting farms in their work. The objectives of this study were to investigate how professionals visiting animal farms in Sweden in their daily work perceive the on-farm conditions for biosecurity, the factors that influence their own biosecurity routines and what they describe as obstacles for biosecurity. Suggestions for improvements were also asked for. Questionnaires were distributed to professionals visiting farms in their daily work; veterinarians, livestock hauliers, artificial insemination technicians, animal welfare inspectors and cattle hoof trimmers. The sample was a convenience sample, based on accessibility to registers or collaboration with organisations distributing the questionnaire. Respondents were asked about the availability of certain biosecurity conditions related to farm visits, e.g. if facilities for hand washing were available, how important different factors were for their own routines and, through open ended questions, to describe obstacles and suggestions for improvement.Results
After data cleaning, there were responses from 368 persons. There was a difference in the proportion of visited farms reported to have certain biosecurity measures in place related to animal species present on the farm. In general, visited pig farms had a higher proportion of biosecurity measures in place, whereas the conditions were poorer on sheep and goat farms and horse farms. There were also differences between the visitor categories; the perceived conditions for biosecurity varied between the groups, e.g. livestock hauliers did not have access to hand washing facilities as often as veterinarians did. In all groups, a majority of the respondents perceived obstacles for on-farm biosecurity, among veterinarians 66% perceived that there were obstacles. Many of the reported obstacles related to the very basics of biosecurity, such as access to soap and water. Responsibility was identified to be a key issue; while some farmers expect visitors to take responsibility for keeping up biosecurity they do not provide the adequate on-farm conditions.Conclusions
Many of the respondents reported obstacles for keeping good biosecurity related to on-farm conditions. There was a gap when it came to responsibility which needs to be clarified. Visitors need to take responsibility for avoiding spread of disease, while farmers need to assume responsibility for providing adequate conditions for on-farm biosecurity. 相似文献17.
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近几年,陕西省宝鸡市千阳县围绕“追赶超越,打造中国奶山羊良种名城”、争创全省千亿级奶山羊全产业链龙头县、加快畜牧业转型升级的目标,大力发展奶山羊产业。随着养殖存栏的增加,市场流动频繁,疫病风险也相对增加,尤其在冬春季节产羔时期,正是养殖场疫病防控的空档期,疫病防控风险较大。本文在奶山羊产羔季节通过走访本县规模奶山羊养殖场,调查了解奶山羊生产中疫病防控的现状,综合研判当前疫情发展形势,提出加强该阶段奶山羊养殖场疫病综合防控措施,以期提高羔羊成活率,增加养殖场经济效益。 相似文献
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The shift from cure towards prevention in veterinary medicine involves the implementation of biosecurity, which includes all measures preventing pathogens from entering a herd and reducing the spread of pathogens within a herd. In Belgium no studies have considered the implementation of biosecurity measures in the daily management of cattle farms. Therefore the aim of the study was to map the current application of biosecurity measures in Belgian cattle farms in the prevention of disease transmission within and between farms. 相似文献