Prevalence of paratuberculosis in dairy cattle in ecuador

by Gustavo Echeverr, Henry Escobar, Darwin Changoluisa, Lenin Ron, Andrea Proaño, Freddy Proaño-Pérez, Martin J Zumárraga, Jacobus H de Waard
Published 2020-01-01

Serology for Neosporosis, Q fever and Brucellosis to assess the cause of abortion in two dairy cattle herds in Ecuador

by Darwin Changoluisa, Ismar A. Rivera-Olivero, Gustavo Echeverria, Miguel Angel Garcia-Bereguiain, Jacobus H. de Waard, the working group “Applied Microbiology” of the School of Biological Sciences and Engineering at Yachay Tech University
Published 2019-06-01

High Prevalence of <i>Prototheca bovis</i> Infection in Dairy Cattle with Chronic Mastitis in Ecuador

by María P. Huilca-Ibarra, David Vasco-Julio, Yanua Ledesma, Salome Guerrero-Freire, Jeannete Zurita, Pablo Castillejo, Francisco Barceló Blasco, Lisseth Yanez, Darwin Changoluisa, Gustavo Echeverría, Carlos Bastidas-Caldes, Jacobus H. de Waard
Published 2022-11-01