Teaching animal welfare at the University of Sydney's Faculty of Veterinary Science

Animal welfare is part of the Mission Statement of the Faculty of Veterinary Science at the University of Sydney and is taught throughout the undergraduate curriculum. Two units of study have a particular focus on animal welfare: Professional Practice in years 1, 2, and 3 and Animal Behaviour and Animal Welfare Science in year 3. There is an emphasis on the refinement and development of alternatives to the use of animals in teaching. With a conscientious objection policy in place, these elements of our approach demonstrate the increasing importance of ethical teaching in the faculty. Undergraduate students have recently founded a vibrant special interest group called Veterinary Students for Animal Welfare. The faculty is advised on matters relating to animal welfare by its Animal Welfare Advisory Committee, chaired by the Sub-Dean for Animal Welfare. With the development of a Faculty Animal Welfare Policy, the faculty is progressing to a more proactive and public profile on animal welfare issues.     

Learning and teaching animal handling at the University of Sydney's Faculty of Veterinary Science

Handling animals in veterinary contexts can present unique challenges that are difficult to anticipate. Skillful handling of animals in health and disease enhances client and patient relations, while inappropriate handling affects diagnostic parameters and is detrimental to a compromised patient's ability to cope. This article describes animal-handling opportunities in the veterinary curriculum at the University of Sydney, Australia, with an overview of the core handling skills required at graduation.     

Appraisal of teachers in the Faculty of Veterinary Science, University of Liverpool.

In 1988, the Faculty of Veterinary Science, University of Liverpool, introduced a system of teacher appraisal, following the report of a faculty working party. The system is designed to provide information which will help the personal development of teaching skills, and also to provide the information required by the university for promoting a lecturer to senior lecturer. It incorporates opinions from students, collected formally by means of questionnaires, and from personal peers chosen by the lecturer, and a self-appraisal record which forms the basis of an annual review from the head of department. Official peers, drawn from both the veterinary faculty and the department of education and extension studies, are trained and used in pairs, to assess and report on staff eligible for promotion. The system has been evaluated by a research assistant funded by the University Funding Council.     

Urea concentration in bulk milk as an indicator of the protein supply at the herd level

Levels of urea in bulk milk from 80 herds were analysed twice monthly during 1 year to study herd variations and effect of season (Experiment 1). The overall (mean ± s) was 4.7 ± 1.3 mmol/1 ranging from 1.4 to 10.0 mmol/1. Generally, the urea levels were high in summer and early autumn and during this period there were 3 peaks, the first one at the beginning of June, the second one in the middle of July and the third one at the end of September. The peaks reflected feed changes and use of fertilizers commonly practized in the area.In another study samples of bulk milk were obtained from 49 herds using single forage diets with fresh grass silage and standardized concentrate mixtures (Experiment 2). In these herds all feed components given on the day of urea sampling were weighed as accurately as possible and a sample of the silage was taken for chemical analyses and determination of in vitro digestibility. Mean level of crude protein (CP) in silage dry matter was 15.6 ± 2.2 % and average dietary digestible crude protein (DCP) per feed unit (FU) was 146 ± 16 g. In all herds the protein levels in the total daily ration were equal to or above recommended standards. Urea concentration in bulk milk was significantly affected by the GP content in silage, level of dietary DGP and amount of DCP/FU. In energy deficient herds relatively high urea values were obtained without any great surplus of protein. Yield did not significantly affect the urea concentration in bulk milk.     

Effect of the recently established admissions procedure on success in the first-year exams at the University of Veterinary Medicine Vienna, Austria

RATIONALE FOR THIS STUDY: The purpose of this study was to compare the success during the first academic year of students who underwent an admissions procedure (class 2005) and students of the three previous classes (2002-2004), who did not undergo an admissions procedure but took their exams under the same curricular framework. METHODOLOGY: Exam results of 802 students of the 2002-2004 classes were compared with those of 181 students from the 2005 class. RESULTS: Students of the 2005 class were more likely to pass all three exams given in the first academic year than students of the 2002-2004 classes (p < 0.001; OR = 3.2), and the quality of two of the three exams (indicated by individual scores) was also significantly better in 2005 than in the preceding classes (p < 0.001). In unselected classes, 25% to 31% of students showed no successful attempts to pass any of the three exams currently administered. CONCLUSION: The implementation of an admissions procedure measuring, among other indicators, academic ability has significantly improved first-year exam performance. Incoming students presenting with higher scores on academic standards are more likely to complete their courses successfully.     

Porcupine quills in raccoons as an indicator of rabies, distemper, or both diseases: disease management implications

A relationship was detected between the presence of embedded porcupine quills and the diagnosis of rabies in raccoons in eastern Canada during 1999-2004. No relationship was found between the presence of quills in raccoons and the diagnosis of canine distemper. Raccoons with embedded quills should be submitted for rabies testing.     

Student training in large-animal handling at the School of Veterinary and Biomedical Sciences, Murdoch University, Australia

The ability to handle animals safely, competently, and with confidence is an essential skill for veterinarians. Poor animal-handling skills are likely to compromise credibility, occupational health and safety, and animal welfare. In the five-year veterinary science degree at Murdoch University, animal handling is taught in a prerequisite unit in the second semester of the second year. From 2008, however, this unit will be taught in the first year of the five-year course. Students are taught to handle sheep, cattle, pigs, and horses safely and competently. Each student receives 30 hours of formal practical instruction. Animal-to-student ratios are 2:1, and staff-to-student ratios vary from 1:8 (sheep, cattle, horses) to 1:17 (pigs). Students must pass the practical exam to proceed into third year. Additional experience with animals is gained during third year (14 hours of practical instruction with sheep, goats, pigs, and cattle) and during the 5 weeks and 2 days of vacation farm experience during the second and third years. In the fourth and fifth years, students consolidate their handling experience with sheep (including rams), goats, pigs, cattle (including bulls), horses (including stallions), and alpacas. As a result, students are able to handle and restrain client animals with confidence. There is no formal course in small-animal handling at Murdoch University. Factors that have enhanced the success of the large-animal handling program include purpose-built on-campus facilities. Inadequate resources (time, facilities, and animals) remain the main impediment to effective learning, further compounded by the increasing tendency of university administrators to make decisions based on economic expediency rather than educational benefit.     

本科院校动物生产学实践教学模式的创新研究与阶段性评价 ——以河南农业大学牧医工程学院为例

分析了动物生产学实践教学过程中存在的问题,从教学内容与方法创新、构建“3+1”实践教学模式、“双师”型教师培养和实践教学评价体系等方面进行了实践教学内容改革。结果显示：学生的综合素养明显提升,就业适应期缩短;校企合作更加紧密,促进了科研的选题和成果转化;初步建立了实践教学评价体系和企业用人反馈机制;实习基地软硬件建设得到改善;形成了动物生产学实验、实习、实训、毕业设计一整套完善的实践教学新模式。随着信息化技术的发展,农业科学类院校还需要不断完善实践教学工作,包括更新实验设备、虚拟仿真技术的应用、前沿科学技术引入以及现代化养殖场远程教学等。     

Milk yield, age at first calving, and the risk of BSE: an analysis at the farm level in France

The epidemic of bovine spongiform encephalopathy (BSE) in France, as in the UK, has affected dairy cattle much more than beef cattle. However, the intensification of dairy herd management as a risk factor for BSE has not to date been analyzed. For this purpose, two databases were merged: the French Milk Records database, and the French BSE database, which can be considered as being devoid of notification bias since July 2001, when systematic tests were implemented. Only pure Holstein herds were considered, which represent the vast majority of total and BSE-affected dairy herds in France. A case-control study was designed so that 20 control herds were matched to each case herd according to the location of the farm and the year of birth of the index case. Three thousand and forty five farms were included, among which 145 with a BSE case notified between July 2001 and July 2003, and 2900 controls. With respect to the risk of BSE, odds ratios for each class of milk yield and age at first calving were estimated by using conditional logistic regression models with appropriate adjustments to herd size. The two main results were the following: firstly, whereas most Holstein herds, with average production between 7000 and 10,000kg, had nearly the same BSE risk, a small category of very intensive herds, with annual milk yields above 10,000kg, were significantly more at risk than the other herds. Secondly, a very early first calving (under 26 months of age) was found to be at risk for BSE as compared to other categories, independently of the milk yield. These results are discussed in the light of the known age-dependent susceptibility to BSE.     

Aetiology and prevalence of canine anaemia in Zaria: a review of 2139 cases observed at the Veterinary Teaching Hospital of the Ahmadu Bello University, Zaria, Nigeria (1990-2003)

An investigation was conducted at the Ahmadu Bello University Veterinary Teaching Hospital (ABUVTH) between January, 1990 and September, 2003 to determine the aetiology and prevalence of canine anaemia in Zaria, Nigeria. Out of the 5278 mongrel dogs presented during the period 1990-2003, 2139 (40.5%) were found to be anaemic, with packed cell volume (PCV) values ranging from 7 to 36%. The clinical signs presented by these dogs include: Pale mucous membranes, weakness, depression, anorexia/inapettence and reduced activity. About 50 dogs (about 1%) with helminths and haemoparasitic infestations had high PCV values (37-40%) without clinical presentation of anaemia or disease. Most of the dogs with anaemia (n = 2016 or 94.2%) had parasitic infestations. About 1580 (about 74%) of the anaemic cases, attributed to parasitic infestations occurred between May and October. A few dogs (n = 55, 2.6%) had anaemia due to poor nutrition, while 68 (3.2%) had anaemia with unknown cause. The public health significance of the parasites reported in this study is discussed.