Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

In southern Chile (regions IX and X) serum samples were obtained from 200 representative herds; 45 (14.5%) of the 310 cattle sampled in 14 herds were positive to the immunodiffusion test for bovine leukosis. In these 14 herds, 63 cattle (20.3%) had positive neutralization titres for IBR IPV virus....

Author(s)
Hochstein-Mintzel, V.; Riedemann, S.; Alonso, O.; Niedda, M.; Aguilar, M.; Reinhardt, G.; Veer, C. de; Rojax, X.; Chahuan, E.; Ehrenfeld, J.; Campo, H. del; Montes, L.; Tamayo, R.
Citation
Journal of Veterinary Medicine, B (Infectious Diseases, Immunology, Food Hygiene, Veterinary Public Health), 1986, 33, 3, pp 161-165
Abstract

An 80-hectare dairy farm had 137 cows, 28 heifers and 55 female calves, cross-bred Holando-Europeo and Holstein-Friesian. It was a closed herd, free of brucellosis and tuberculosis, and breeding was by artificial insemination, with no new animals introduced in the last 7 years. Testing for enzootic ...

Author(s)
Reinhardt, G.; Hochstein-Mintzel, V.; Riedemann, S.; Leal, H.; Niedda, M.
Citation
Journal of Veterinary Medicine, B (Infectious Diseases, Immunology, Food Hygiene, Veterinary Public Health), 1988, 35, 3, pp 178-185
Abstract

Faecal samples were collected from diarrhoeic calves over a 10-month period to determine the importance of calf diarrhoea rotavirus. 146 faecal samples were processed for electron microscopy. One sample, from 1 15-day-old calf from a farm in the province of Valdivia, showed several viral particles...

Author(s)
Reinhardt, G.; Riedemann, S.; Polette, M.; Niedda, M.
Citation
Journal of Veterinary Medicine, B (Infectious Diseases, Immunology, Food Hygiene, Veterinary Public Health), 1989, 36, 2, pp 131-133
Abstract

During 1983-84, of 1512 serum samples from 21 cattle farms submitted to the neutralization test, 764 (47.2%) were positive. Only one farm was negative. These results contrast with the dearth of reports of respiratory disease from this area.

Author(s)
Hochstein-Mintzel, V.; Reinhardt, G.; Riedemann, S.; Niedda, M.
Citation
Archivos de Medicina Veterinaria, Chile, 1986, 18, 1, pp 53-56
Abstract

In southern Chile, between December 1984 and September 1985, rotavirus was demonstrated by ELISA in the faeces of 20% of 118 dairy calves with diarrhoea and 15% of 68 piglets with diarrhoea, but in none of 28 healthy calves and 17 healthy piglets. All positive calves and most positive piglets were...

Author(s)
Reinhardt, G.; Riedemann, S.; Polette, M.; Aguilar, M.; Niedda, M.
Citation
Archivos de Medicina Veterinaria, Chile, 1986, 18, 1, pp 23-27
Abstract

Bovine virus diarrhoea was diagnosed pathologically on repeated occasions in Chile in 1983 and 1984, but the virus was first isolated from an outbreak in dairy calves in October 1985. The clinical symptoms and gross lesions in this outbreak are described. Serum neutralization tests in southern...

Author(s)
Fiedler, H.; Cubillos, V.; Paredes, E.; Reinhardt, G.; Riedemann, S.; Niedda, M.; Aguilar, M.
Citation
Archivos de Medicina Veterinaria, Chile, 1986, 18, 2, pp 151-155
Abstract

Strain Volcan 1985 was isolated from an outbreak in dairy calves in October 1985. It is the first strain to be isolated in Chile.

Author(s)
Reinhardt, G.; Riedemann, S.; Fiedler, H.; Niedda, M.; Aguilar, M.; Cubillos, V.; Paredes, E.
Citation
Archivos de Medicina Veterinaria, Chile, 1986, 18, 2, pp 157-161
Abstract

A serological study was undertaken in one dairy herd in the province of Valdivia (Southern Chile) in order to determine the kinetics of IBR antibody over a year. At a 6-month interval, 190 dairy cows were sampled on two consecutive occasions and their sera subjected to the neutralization test....

Author(s)
Hochstein-Mintzel, V.; Riedemann, S.; Reinhardt, G.; Niedda, M.
Citation
Journal of Veterinary Medicine, B (Infectious Diseases, Immunology, Food Hygiene, Veterinary Public Health), 1986, 33, 9, pp 697-703

Refine Results

Sort Order
Author
Language
Organisms
Subject Topics