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近几年来,南宁的许多中华蜜蜂(以下简称中蜂)养殖场经常出现麻色蜜蜂和黄色蜜蜂混同一起的种群(简称双色群),引起中蜂养殖者的高度关注。笔者在南宁市吴圩镇(广西国有七坡林场)定地养殖中蜂十余年,每年都有少量双色蜂种群出现,为此对双色中华蜜蜂进行了详细观察、记录、验证,认为双色蜂不是一个独立品种,是外来黄色蜂种与本地麻色蜂种杂交的结果。 相似文献
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Summary A new chemotherapeutic agent, pipemidic acid, was used to treat 14 dogs and 2 cats with recurrent urinary tract infection caused by multiresistent strains of Escherichia coli and Proteus spp. Bacterial culture of the urine after treatment revealed disappearance of the microorganisms in all patients. It is concluded that pipemidic acid is a promising chemotherapeutic agent for urinary tract infections caused by multiresistant E. coli and Proteus spp., with the condition that bacterial culture during the course of treatment is obligatory. It is concluded that pipemidic acid is a promising chemotherapeutic agent for urinary tract infections caused by multiresistant E. coli and Proteus spp., with the condition that bacterial culture during the course of treatment is obligatory. 相似文献
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野生动物的移地保护和保护教育是现代动物园的主要功能,兽医在保障野生动物健康方面承担着重要的使命。动物园兽医在本质上是医学的一个特殊分枝,由于野生动物及其疾病种类的复杂性和个人精力、能力的局限性,动物园兽医的职业化和专业化是提高野生动物健康保障能力的根本出路;应激因素对圈养动物的健康造成很大的威胁,而适度驯化则可以最大限度地减少应激的发生;在国内建立区域动物园兽医服务网络、建立兽医行业内部信息交流平台是提高动物园兽医行业整体水平的基本思路：正确的疾病诊断和规范的处方,以及全面关注动物的基本需求、积极主动的疾病防疫等在兽医日常工作中占有同等重要的地位。由于兽医掌握了动物发病和死亡的第一手资料,动物园应当为兽医参与动物管理提供条件。 相似文献
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利用蜜蜂为保护地作物授粉,改变了蜜蜂的正常生活习性,在蜂群的选择、蜂群的准备、进棚时间及授粉期蜂群管理等方面必须采取相应的技术措施,才能达到增产增收的目的。 相似文献
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JN MILLS 《Australian veterinary journal》1997,75(7):497-499
Objective To describe a teaching experiment in which fifth year veterinary students were given the opportunity, using dramatic scenarios, to consider ways of dealing with emotive issues relevant to veterinary practice, that demand good communication skills.
Design Workshops were devised using dramatised scenarios of several critical incidents in practice, including euthanasia. A clinical psychologist and several veterinary practitioners participated in discussions. Both live performances and video scenarios were presented to fifth year veterinary students and were followed by group discussions. Each workshop was evaluated and modifications were made where necessary.
Results The teaching format involving drama was well received. The combination of drama and discussion was more effective than a formal talk and discussion, provoking animated participation and maintaining audience attention. The majority of students considered that comments and advice from attending veterinarians were the most useful parts of the workshops in preparing them for veterinary practice. The large audience (up to 45 attendees) was considered to be desirable for enhancing discussion. Requests for more similar sessions were made by students.
Conclusion Drama was found to be a satisfactory modality in teaching communication skills in preparing veterinary students for practice. 相似文献
Design Workshops were devised using dramatised scenarios of several critical incidents in practice, including euthanasia. A clinical psychologist and several veterinary practitioners participated in discussions. Both live performances and video scenarios were presented to fifth year veterinary students and were followed by group discussions. Each workshop was evaluated and modifications were made where necessary.
Results The teaching format involving drama was well received. The combination of drama and discussion was more effective than a formal talk and discussion, provoking animated participation and maintaining audience attention. The majority of students considered that comments and advice from attending veterinarians were the most useful parts of the workshops in preparing them for veterinary practice. The large audience (up to 45 attendees) was considered to be desirable for enhancing discussion. Requests for more similar sessions were made by students.
Conclusion Drama was found to be a satisfactory modality in teaching communication skills in preparing veterinary students for practice. 相似文献
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Antibiotic resistance is one of the biggest threats to human and animal health. Methicillin-resistant Staphylococcus spp. (MRS) and vancomycin-resistant Enterococcus spp. (VRE) are of increasing importance in hospital and/or nosocomial infections and represent a potential risk of transmission to humans from infected or colonized companion animals. Studies on the risk factors associated with colonization by multiresistant bacteria in animals are scarce. The present study aimed to estimate the prevalence and incidence of MRS and VRE in canine patients hospitalized in a veterinary hospital and to identify the risk factors for its acquisition and persistence.Nasal and perianal swabs were obtained from 72 dogs. Antimicrobial susceptibility assays and molecular detection of mecA and van genes were performed.A prevalence of 13.9% and incidence of 26.5% was observed in dogs colonized by MRS at hospital admission and release, respectively, higher values than those described in most veterinary studies. Thirty-five Staphylococcus isolates had mecA gene and showed higher resistance levels to most of the antimicrobials evaluated. Previous and concomitant use of antibiotics and corticosteroids has been associated with an increase in MRS colonization. The use of antibiotics in other animals living with the canine patients has also been identified as an associated factor, suggesting cross transmission. The presence of van-resistant genes from Enterococcus spp. was not detected.Pets should be considered possible vehicles of transmission and reservoirs for MRS bacteria and veterinary hospitals should be considered high-risk environments for the occurrence and spread of nosocomial infections and resistant bacteria. 相似文献
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在中蜂的饲养管理中,蜂群失王且工蜂产卵后,一般处理方法都是并入它群;实验是在不得已的情况下,将3群失王且工蜂产卵超过23 d的中蜂群合并的同时,介绍蜂王获得成功. 相似文献
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Recent developments in veterinary vaccinology 总被引：1，自引：0，他引：1
Shams H 《Veterinary journal (London, England : 1997)》2005,170(3):107-299
Advancement in technology and science and our detailed knowledge of immunology, molecular biology, microbiology, and biochemistry among other basic science disciplines have defined new directions for vaccine development strategies. The applicability of genetic engineering and proteomics along with other new technologies have played pivotal roles in introducing novel ideas in vaccinology, and resulted in developing new vaccines and improving the quality of existing ones. Subunit vaccines, recombinant vaccines, DNA vaccines and vectored vaccines are rapidly gaining scientific and public acceptance as the new generation of vaccines and are seriously considered as alternatives to current conventional vaccines. The present review focuses on recent advances in veterinary vaccinology and addresses the effects and impact of modern microbiology, immunology, and molecular biology. 相似文献
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Mellanby RJ Platt B Simkin S Hawton K 《Veterinary journal (London, England : 1997)》2009,181(3):332-335
It has recently been shown that the proportional mortality ratio for suicide by veterinarians is one of the highest of all occupational groups. The reasons for this alarming statistic are unclear although it has been postulated that alcohol or drug misuse may be significant risk factors which contribute towards the high incidence of suicide within the profession. However, there have been few studies on alcohol misuse by veterinarians and so the aim of this study was to investigate the incidence of alcohol-related deaths in the veterinary profession in England and Wales between 1993 and 2005. The proportional mortality ratio for alcohol-related deaths for veterinarians was not significantly higher than the general population during this time period. Future studies should focus on establishing the incidence of sub-lethal alcohol misuse within the veterinary profession. 相似文献
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刍议动物类型自然保护区兽医的素养 总被引：1，自引：0，他引：1
传统养殖和动物园养殖的动物发病时,其发病时间、数量和症状等情况,兽医可以仔细询问畜主或饲养人员;而野生动物生活在自然环境中,是动物类型自然保护区从事兽医专业人员的服务对象,发病时及以后的一系列情况无从问及。所以动物类型自然保护区的兽医职业,不同于传统养殖和动物园内的兽医工作,必须掌握多学科基础理论知识,必须主动从野外观察入手,充分掌握野生动物的生物学特性,收集和梳理好有效的本土自然信息、本区内野生动物信息、保护区周边社区家养动物信息,并将它们融为一体,才能分辨出野生动物发病时,是属于个发、散发、群发,还是普通病与传染病。因此,动物类型自然保护区的兽医比传统兽医人员会有更高、更严且更全面的素养。 相似文献
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综述了蜂产品应用于食品领域的法规。主要是围绕卫生部、国家食品药品监督管理局、国家质量技术监督管理局关于蜂产品应用于食品领域的的规范文件以及回复意见展开。 相似文献
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科学编制2010年版《中华人民共和国兽药典》不断完善兽药国家标准体系 总被引：1，自引：1，他引：0
介绍了2010年版《中华人民共和国兽药典》和《兽药使用指南》的收载和编制情况,回顾了第四届中国兽药典委员会的工作过程,有助于读者理解、领会和执行新版《中国兽药典》,并对编制2015年版《中国兽药典》也有借鉴作用。编制过程中的科学性和创新性,反映了我国兽药标准发展的新水平。 相似文献
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为了解与分析宁夏2016～2019年兽药产品抽检中不合格产品概况,以利于有目的有重点地对兽药产品的质量进行有效监督,根据宁夏兽药饲料监察所2016～2019年抽检兽药产品的统计数据,对抽检项目、剂型、类别及来源等进行统计分析。结果表明,四年共抽检产品1265批次,其中合格1165批,不合格100批,合格率为92.09%。不合格项目主要为含量测定;不合格产品以中药类最多;不合格剂型,以散剂为主;不合格产品多来自经营环节。应加强兽药产品的监督与指导,保证广大养殖户用药安全有效以及保障畜产品质量安全。 相似文献