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一、进行畜禽运输前的产地疫情的调查研究 通过疫情调查,能及时、准确地把握产地畜禽疫病的发生规律,迅速查出畜禽疫病原因,当即采取妥善措施,防止或减少集中后的库内感染。重点调查了解畜禽的来源及产地畜禽发生疫病的历史和现状;调查了 相似文献
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近年来,畜禽存栏数不断增加,动物疫病复杂多变,强制免疫疫苗种类和免疫次数逐渐增多,畜禽发生免疫副反应甚至死亡的几率也随之增高.然而,目前免疫反应死亡补偿机制尚未健全、免疫反应死亡赔偿标准过低,部分养殖户因担心畜禽免疫后发生免疫副反应和死亡,对动物强制免疫工作产生抵触情绪;少数防疫员因担心畜禽免疫后发生免疫副反应与农户产生纠纷而回避免疫工作,给重大动物疫病防控工作带来一定的负面影响和阻力.如何有效降低动物免疫副反应发生率,对有效推进重大动物疫病防控工作意义深远. 相似文献
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持续的强降雨天气,往往会带来地区的洪涝灾害,给畜牧业造成不同程度损失。为防止洪涝灾害造成的重大畜禽疫病发生,应当及时做好相关畜禽疫病防控工作,包括对病死畜禽尸体的无害化处理、消毒、预防饲料霉变和重大动物疫病补免工作等,避免洪涝灾害后畜禽疫病蔓延,最大程度地降低对养殖业的不良影响。 相似文献
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贾文星 《畜牧兽医科技信息》2008,(9)
近年来,我国畜禽饲养量逐年上升,同时,畜禽疫病发生和传播的机会增多,因病致损的养殖风险也相应加大,而降低这种风险最有效的方法就是加强畜禽疫病预防免疫工作,提 相似文献
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陇县地处陕西省西部,是陕、甘、宁三省的主要运输通道。客观的地理位置与交通条件增加了畜禽疫病发生,传播的机会。在过去,县内曾有过口蹄疫、猪瘟、鸡新城疫的大面积流行,对当时的畜牧业生产造成了严重损失。目前,在商品生产日益发展,畜禽及其产品流通频繁的情况下,为了摸清畜禽疫病发生、流行的历史与现状,揭示潜在 相似文献
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正春季,活畜禽、畜禽产品调运频繁,候鸟迁徙,病原体在外界环境存活时间延长,畜禽易感易发各种疫病,重大动物疫情传入和发生的风险提高,畜禽疫病防控进入关键时期。畜禽养殖(场)户应从加强饲养管理、免疫注射、消毒灭原等方面入手,认真抓好春季动物疫病防控工作。1加强饲养管理,降低畜禽发病诱因春天的气候常常是忽冷忽热,变化无常,因此,保持畜禽饲养圈 相似文献
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范大伟 《畜牧兽医科技信息》2021,(3):87-88
近年来,规模化和集约化养殖给养殖场户带来了较高的效益,但也增加了疾病的发生几率,不利于畜禽养殖业的可持续发展。因此基层畜牧兽医站积极做好畜禽疫病防治工作显得至关重要。本文首先分析了基层畜牧兽医站对畜禽疫病的防治现状;其次探讨了新时期基层畜牧兽医站改进畜禽防治的对策。 相似文献
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本文通过层次分析法（Analytical Hierarchy Process,AHP)，结合门源县当前畜禽疫病防治现状，对影响畜禽病防治的制约条件进行了研究，表明群众防疫意识的淡薄和防疫费收取困难是首要制约因素，基础设施建设和队伍建设滞后居次位，监督工作较弱也不容忽视。 相似文献
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在养殖业生产过程中,动物疾病防控是非常重要的工作,防控工作做得成功与否,事关养殖业成效,直接影响养殖户经济收入,做好动物疾病防控就显得尤为重要了,本人认为要做好动物疾病防控工作,就从平时日常管理做起,建立一整套完善的饲养管理制度,为畜禽提供优异的圈舍环境和优质的饲草料,做好防寒防暑措施,落实动物疫病防控措施,增强动物个体抗病能力,就会有效地降低动物疾病的发生,尤其是传染病发生都可以避免;即使发生传染病,也能及时得到有效控制。在大规模养殖过程中,我们要把重点放在做好饲养管理,确保各项生理指标健康,增加个体抗病能力,从而增强群体抗病能力,而不是忙于治疗个别病畜,否则会因小失大,会使动物疾病防控工作完全陷入被动局面。为此不难看出,动物饲养管理和疾病防控工作有着密切关系,本人通过调查研究、查阅资料,对动物饲养管理与疾病防控的关系进行探讨。 相似文献
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赵雪 《畜牧兽医科学(电子版)》2021,(5):161-162
畜禽养殖产业的快速发展也导致养殖中的疾病问题开始逐渐凸显,防治畜禽养殖中疾病兽药的使用量也不断提高,兽药的不规范使用易导致残留的情况,对于畜产品中兽药的残留问题受到广泛的关注。畜产品中兽药的残留会影响畜产品的质量,对消费者的机体健康带来负面影响,同时部分兽药的残留会导致生态环境的污染,进而影响人类健康。该文对畜禽养殖中畜产品兽药残留出现的原因,造成的危害及改进和防控措施进行论述。 相似文献
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F T Jordan 《British poultry science》1985,26(1):1-15
Man in managing poultry for human benefit has found that his methods may precipitate or exacerbate certain diseases: among which are the mycoplasmosis of fowls and turkeys. Control measures for these conditions have therefore been sought and to make them effective it has been necessary to study the epidemiology, diagnosis and pathogenesis of these conditions. Much is now known about their epidemiology although certain aspects still require investigation. More sensitive and specific methods of diagnosis are also required and although it is possible to control these conditions by eradication the mycoplasmosis are still an economic problem. Under existing management systems, therefore, development and use of effective vaccines and additional drugs are essential. It is noteworthy that the pathogenesis of at least one of the avian mycoplasmosis is similar to human immune-complex disease. In further elucidation of this complex the fowl may be a useful experimental animal. Thus the association of people, poultry and pathogenic mycoplasmas not only involves attempts to control the pathogens in order to attain maximum production by poultry but also could include the utilisation of poultry and the pathogen in an attempt to elucidate some of the diseases of people. 相似文献
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Hamilton-West C Rojas H Pinto J Orozco J Hervé-Claude LP Urcelay S 《Research in veterinary science》2012,93(1):121-124
Backyard poultry production systems (BPS) are an important and widespread form of poultry production. There is a common perception that biosecurity standards in BPS are generally poor and BPS are usually associated with animal diseases and zoonoses. In this study BPS were identified in the vicinity of six wetlands, having these a higher risk of presenting and introducing avian diseases such as HPAI and Newcastle disease, as defined by the national veterinary services, in to Chile's main poultry production area. BPS were characterized through a field questionnaire and the main areas covered by the survey were BPS structure, biosecurity and value chain. The BPS identified in this study share most characteristics on biosecurity, poultry management and product commercialization, but it was possible to identify a certain degree of variation within and among the study sites. BPS in Chile are similar to those in other regions, with a relatively small flock size (average 37 birds), a low level of biosecurity measures and lack of poultry disease management. Management findings include that most farmers used mixed/partial confinement, with low or no biosecurity and disease control measures in place. Eggs were the main output and were used mainly for home consumption or sale at local markets. Sick birds' treatment with drugs approved for other species or for human use could represent a risk to human health, owing to the possible presence of drug residues in poultry products. Despite the different structures of the poultry sector worldwide, BPS can play a major role in disease maintenance and spread because its management conditions characteristics and the lack of animal health services adapted to these production systems. This should be an alert message to the veterinary authorities to improve coverage of veterinary assistance and surveillance activities in backyard poultry production. 相似文献
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Wentholt MT Cardoen S Imberechts H Van Huffel X Ooms BW Frewer LJ 《Preventive veterinary medicine》2012,103(2-3):81-92
Emerging and major infectious animal diseases can have significant international impact on social, economic and environmental level, and are being driven by various factors. Prevention and control measures should be prepared at both national and international level to mitigate these disease risks. Research to support such policy development is mostly carried out at national level and dedicated transnational research programmes are still in its infancy. This research reports on part of a process to develop a common strategic research agenda on emerging and major infectious diseases of livestock in Europe, covering a 5-15-year time span. A two round online Delphi study was conducted to explore the views of experts on issues relating to research needs on emerging infectious diseases of livestock in Europe. Drivers that may influence the incidence of emerging infectious animal diseases in both the short (next 5 years) and medium term (10-15 years) were identified. Drivers related to regulatory measures and biological science developments were thought to decrease the incidence, and socio-economic factors to increase the incidence of emerging infectious animal diseases. From the first round a list of threats to animal health was compiled and participants combined these threats with relevant drivers in the second round. Next to identifying threats to animal health, also possible mitigatory actions to reduce the negative impact of these threats were identified. Participants emphasised that interdisciplinary research is needed to understand drivers of emerging infectious animal diseases, as well as to develop prevention and control measures which are both socio-economic and technical. From this it can be concluded that interdisciplinary research combining both natural and social research themes is required. Some of the European member states research budget needs to be allocated so that effective prevention and mitigation strategies can be developed. 相似文献