a 3-year-old holstein-friesian cow was evaluated because of sudden onset of right hind limb lameness and pain with fetlock swelling for 2 days. based on the history, clinical index scores and computed radiographic examinations, the case was accurately diagnosed to be a severely comminuted fracture of the proximal phalanx. this cow was assigned for conservative treatment with external coaptation...

Farmers and researchers are interested in improving cow welfare in the dairy industry. One area of research involves use of automatic milking systems (AMS) on farms. These robotic systems have been shown to be effective in decreasing the prevalence of lameness in the herd (Leach et al., 2012) and decreasing cow stress (Dijkstra et al., 2012). According to Jacobs & Siegford (2012), cow wellbeing...

The natural creaming of raw and heated camel milk was studied. Compared with cow (Bos taurus) milk, camel (Camelus dromedarius) milk showed very slow creaming rate in both raw and heated milk at refrigerator and room temperatures. Fat globule size distribution was similar in cow and camel milks. The creaming ability was also studied in various combinations of skim milks and creams of raw camel ...

background : neospora caninum is considered one of the major causes of repeated abortions in livestock. this study aimed to determine the seropositivity to n. cani-num using indirect elisa and the influence of the infection on the occurrence of abortions in selected dairy herd in slovakia. method: blood samples were obtained from 490 cattle over a period of two years and were tested for n. cani...

the objective was to quantify and compare cow cervical morphology on oestrus vs. non-oestrus daysusing a new farm technology. the cervical tissues were videotaped using a cervixscope involving newcamera equipment in four holstein cows on multiple oestrus and non-oestrus days to score tissue morphology as altered by oestrus. the non-oestrous days were in diestrus phases. the videotaped records w...

pasteurellosis is one of the important economic diseases in ruminants, especially in cows and buffaloes. it is caused by pasteurella multocida and occasionally by mannheimia haemolytica. the aim of this study was to isolate pasteurella multocida from lungs with probable mentioned bacterial agents in cows and buffaloes in urmia's slaughter house. 240 lung samples over a period of 12 months ...

pasteurellosis is one of the important economic diseases in ruminants, especially in cows and buffaloes. it is caused by pasteurella multocida and occasionally by mannheimia haemolytica. the aim of this study was to isolate pasteurella multocida from lungs with probable mentioned bacterial agents in cows and buffaloes in urmia's slaughter house. 240 lung samples over a period of 12 months were ...

wide variety of timings and techniques has been used based on the housing, production, availability of requirements etc. this current study was done for a morphologic evaluation of the cow's digit in different trimming times. a dairy herd with 2200 milking cow, free stalls barns, average daily production of 36 liters per cow was selected. forty cows were assigned to four groups based on hoof tr...