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Biomedical subjects

D Strauch

Publications and source records attributed to D Strauch.

At least 19 recordsLinked to original sources

[Environmental and animal hygiene--an indispensable subject for veterinary education?].

Based on conference reports, publications, and personal experiences in the field of veterinary environmental hygiene in Germany and abroad, the question is discussed whether the subjects environmental and animal hygiene have to be considered as indispensable subjects for the curricula in veterinary education or only play a secondary role as a fringe area of veterinary medicine. The analysis and evaluation of the relevant literature have shown that this subject has gained an extraordinary significance for science and practice during the last 4-5 decades. Due to its close interconnections with related fields of science like agriculture, human medicine, biology, ecology, engineering sciences and economics the veterinary environmental and animal hygiene has reached such a high standing that it is now an indispensable component of veterinary education in Germany.

Animal Welfare↗

Inactivation of viruses in liquid manure.

The stability of some viruses and methods of virus inactivation in liquid manure are reviewed. The authors discuss experimental data on the stability of foot and mouth disease virus, classical swine fever virus, Aujeszky's disease virus, African swine fever virus, swine influenza virus, porcine paramyxovirus, bovine virus diarrhoea virus and transmissible gastroenteritis of pigs virus. Recommendations and practical advice are given for the choice and application of chemical disinfectants for slurry.

Animals↗

Hygienic aspects of the production and agricultural use of animal wastes.

Regarding the hygienic aspects of the production and use of animal wastes, further research on the following aspects is essential: pathogenic agents present in residues of animal production in the context of transmissible multifactorial diseases and the epidemiology of pathogens under different ecological conditions; recycling of toxic agents, e.g., copper, selenium and iodine, in animal wastes in the context of the food chain from soil to humans; hygienic effects of animal wastes on water as regards the standards required by medical authorities; effects of agents used to increase animal production, or used for medicinal purposes, which are present as residues in animal excreta and may be hazardous to public health; effects of animal excreta on microbiological processes in the soil; effects of dust and airborne microbial emissions from animal production, and finally, processes of self-disinfection of manure and livestock slurry during storage as a means of reducing the amounts of chemical disinfectants used, of reducing environmental pollution, and of studying the application of biotechnological methods to disinfect manure and livestock slurry, this study being of particular importance.

Agriculture↗

[Research in veterinary environmental hygiene].

The course of development of the initial subject "Veterinary Hygiene" to the reduction and specialization limited to "Animal Hygiene" and the recent extension into the broad field of environmental hygiene is described. This is done with reference to books and other publications which point the way ahead for research of veterinary medicine in environmental hygiene and thus prove the increasing importance of that subject. A survey is given over current German research in that field, future demands as well as the necessary extension of environmental hygiene in graduate and post-graduate teaching of veterinary students as well as further professional training of veterinarians.

Animals↗