Farm animal welfare research in interaction with society

Over the last 30 years concern about farm animal welfare has increased and has become a public issue in the Netherlands. Public discussion has stimulated research in this field, financed by both government and industry. Dutch society in general and consumers of animal products in particular, want to see high standards of welfare for production animals. Good animal welfare has gradually gained more impact in the total quality concept of the product. This will encourage scientists to continue to analyse the welfare status of animals and to come up with innovative solutions for the remaining problems. At ID-Lelystad much effort is put into farm animal welfare research. This research includes for example, the development of behavioural tests for quantifying and interpreting fear in cattle, investigations into the effects of dietary iron supply and a lack of roughage on behaviour, immunology, stress physiology, and pathology in veal calves, studies of the ontogeny of tail biting in finishing pigs and feather pecking in laying hens as well as evaluation of the welfare effects of automatic milking in dairy cows. The results of these projects contribute to concrete improvements in animal husbandry and expertise and support policy making and legislation. The animal industry as well as retailers should aim at the further implementation of this knowledge and to specify welfare standards to guarantee consumer acceptance of animal production.     

The place of the post-mortem room in the training of the small animal veterinarian

The post-mortem room can be an important focal point in the training of the small animal veterinarian. Repetitive necropsy demonstrations are necessary to provide a firm foundation of gross pathology for the clinician. More importantly, collaborative post-mortem demonstration/discussions involving clinicians, pathologist and laboratory diagnosticians are necessary to develop understanding of clinico-pathological correlation and this has an important function in developing clinical diagnostic skills and confidence.     

菌糠的营养价值及其在动物生产中的应用

针对菌糠的营养成分组成和影响菌糠营养成分的因素,以及近年来菌糠在畜禽生产中的应用进行介绍。     

Small animal deworming protocols, client education, and veterinarian perception of zoonotic parasites in western Canada

Questionnaires were mailed to veterinarians in western Canada to determine dog and cat deworming protocols and the association between perceived zoonotic risk and perceived prevalence of endoparasites and deworming protocols. Of the responding veterinarians (545), 13% and 39% recommended deworming protocols consistent with established guidelines for puppies and kittens, respectively. Mixed animal practitioners and high-perceived prevalence of Toxocara cati were associated with increased appropriate kitten deworming (P < 0.01 and P = 0.04, respectively). High-perceived zoonotic concern of Toxocara canis was associated with increased appropriate puppy deworming (P = 0.01). Sixty-eight percent of veterinarians noted an established hospital deworming protocol, although only 78% followed the protocol. Forty-four percent of veterinarians stated they discussed with all clients the zoonotic risk of animal-derived endoparasites, whereas the remainder discussed it only under particular circumstances or not at all. Most small animal deworming protocols recommended in western Canada begin too late to inhibit endoparasite shedding. Increased educational efforts directed at veterinarians are warranted.     

广东畜产品安全面临的问题与对策

畜禽产品质量安全问题,是当前发展现代畜牧业的主要"瓶颈"之一.在保证数量有效增长的同时,提高畜产品质量安全,是全面建设现代畜牧业的必然要求.广东畜牧业在国内具有自身的特色,凭借面临港澳的地理优势,容易形成出口型畜牧业,对畜产品安全的要求更为严格.