Investigation of Toxoplasma gondii, Neospora caninum and Tritrichomonas foetus in abortions of cattle, sheep and goats in Turkey: Analysis by real-time PCR, conventional PCR and histopathological methods.

The aim of this study was to identify Neosopora caninum, Toxoplasma gondii and Tritricomonas foetus in all cattle aborted fetus samples and N. caninum and T. gondii in sheep and goat aborted fetuses sent to Elazig Veterinary Control Institute during two years.

Research on Laying Trichostrongylid Nematode Eggs in Cows in the Periparturient Period.

Objective: This study aimed to comparatively determine the prevalence of trichostrongylid nematodes and egg excretions in cows that are in the periparturient period (PPP) and pregnant cows in the non-periparturient period (NPPP).

Methods: Animal materials are constituted by cows in PPP and NPPP in 10 ranches in Kars and surrounding areas. Stool samples were collected from the rectum of 125 pregnant cows, which were in NPPP during November 2010 - January 2011 and from the same cows in PPP during April-May 2011.