ABSTRACT: Leptospirosis is a zoonosis that can infect buffaloes and other mammalians, it’s caused by Gram-negative bacteria of the genus Leptospira spp. The infection occurs through contact with urine or contaminated environment mucous membranes animals, disease has two phases: leptospiremia leptospiruria. objective this study was to determine frequency leptospirosis in state Paraná, Brazil, as...

The objective of this work was to estimate genetic parameters for the Italian population of river buffaloes. Lactation records (10,663) for milk, fat, protein and mozzarella cheese production of river buffalo cows were analyzed by fitting a multiple trait animal model using restricted maximum likelihood. The number of cows with records was 3873 with 6842 animals in the relationship matrix. mozz...

AIM The aim of this study was to investigate the effect of commercial egg yolk powder as an alternative to fresh egg yolk on freezability of Murrah buffalo semen. MATERIALS AND METHODS Semen samples (12) from 3 Murrah buffaloes (4 from each bull) with mass motility (≥3+) and total motility (70% and above) were utilized in this study. Immediately after collection, each sample was divided into ...