caa a22 4500 465744087 CHVBK 20180323111815.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF02243500 doi (NATIONALLICENCE)springer-10.1007/BF02243500 Tick-borne diseases of cattle in Paraguay. I. Seroepidemiological studies on anaplasmosis and babesiosis [Elektronische Daten] [R. Payne, O. Osorio] Maladies Des Bovins Transmises Par Les Tiques Au Paraguay. I. Etudes Seroepidemiologiques Sur l'Anaplasmose Et La Babesiose Summary: A serological survey was carried out in Paraguay to determine the prevalence of antibodies toAnaplasma marginale, Babesia bigemina andBabesia bovis. The results suggest that the parasites are widely distributed throughout the country with prevalence rates of 9w% forA. marginale, 79% forB. bigemina and 71% forB. bovis. Epidemiological studies on calves demonstrated that initial infection with the three blood parasites occurs in most animals within the first nine months of life. It is likely therefore that most of the country can be considered as being enzootically stable with respect to anaplasmosis and babesiosis. Centre for Tropical Veterinary Medicine, 1990 Payne R. Ministerio de Agricultura y Ganaderia, Laboratorio de Investigacion y Diagnostico Veterinaria, San Lorenzo, Paraguay aut Osorio O. Ministerio de Agricultura y Ganaderia, Laboratorio de Investigacion y Diagnostico Veterinaria, San Lorenzo, Paraguay aut Tropical Animal Health and Production Kluwer Academic Publishers-Human Sciences Press 22/1(1990-03-01), 53-60 0049-4747 22:1<53 1990 22 11250 https://doi.org/10.1007/BF02243500 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02243500 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Payne R. Ministerio de Agricultura y Ganaderia, Laboratorio de Investigacion y Diagnostico Veterinaria, San Lorenzo, Paraguay aut NATIONALLICENCE 700 1- Osorio O. Ministerio de Agricultura y Ganaderia, Laboratorio de Investigacion y Diagnostico Veterinaria, San Lorenzo, Paraguay aut NATIONALLICENCE 773 0- Tropical Animal Health and Production Kluwer Academic Publishers-Human Sciences Press 22/1(1990-03-01), 53-60 0049-4747 22:1<53 1990 22 11250 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 465744087 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer