Πλοήγηση ανά Συγγραφέα "Kritas, S. K."
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Prevention of scours in neonatal kids after modification of management and experimental vaccination against Escherichia coli
Kritas, S. K.; Burriel, A. R.; Tzivara, A. H.; Govaris, A.; Kyriakis, S. C.; Karatzias, H.; Vlemmas, J. (2003)The purpose of this study was to evaluate under field conditions, the role that right management and vaccination against Escherichia coli plays in the prevention of neonatal kid diarrhoea. To meet this objective, a goat ... -
Prevention of scours in neonatal kids after oral administration of an organic acid solution
Kritas, S. K. (2002)The purpose of this study was to evaluate under field conditions, the efficacy of mild organic acid solutions in the prevention of neonatal kid diarrhoea. At a goat farm, two experimental groups of approximately 120 kids ... -
Prevention of scours in neonatal kids after oral administration of an organic acid solution or antibiotics
Kritas, S. K.; Burriel, A. R.; Tzivara, A. H.; Kyriakis, S. C.; Karatzias, H.; Vlemmas, J. (2002)The efficacy of an organic acid solution in the prevention of neonatal kid diarrhoea, was examined in this study and was compared with that of different antibiotics. In a goat farm, kids and their mothers were divided in ... -
Relationships between tail biting in pigs and disease lesions and condemnations at slaughter
Kritas, S. K.; Morrison, R. B. (2007)Two matched case-control studies were performed at an abattoir with a capacity of 780 pigs per hour, each study using the approximately 7000 pigs slaughtered on one day. in the first study, the severity of tail biting and ... -
Reproductive performance of sows was improved by administration of a sporing bacillary probiotic (Bacillus subtilis C-3102)
Kritas, S. K.; Marubashi, T.; Filioussis, G.; Petridou, E.; Christodoulopoulos, G.; Burriel, A. R.; Tzivara, A.; Theodoridis, A.; Piskorikova, M. (2015)This field study assessed the efficacy of a probiotic based on viable spores of Bacillus subtilis C-3102 (Calsporin; Calpis Co. Ltd., Japan) on the health status and productivity of sows and their litters through 2 full, ... -
The role of lactate dehydrogenase, alkaline phosphatase and aspartate aminotransferase in the diagnosis of subclinical intramammary infections in dairy sheep and goats
Katsoulos, P. D.; Christodoulopoulos, G.; Minas, A.; Karatzia, M. A.; Pourliotis, K.; Kritas, S. K. (2010)The objective was to investigate the changes occurring in the activities of the enzymes lactate dehydrogenase (LDH), alkaline phosphatase (ALP) and aspartate aminotransferase (AST) in sheep and goat milk as a result of ... -
Some microbiological aspects of rats captured alive at the port city of Piraeus, Greece
Burriel, A. R.; Kritas, S. K.; Kontos, V. (2008)The aim was to investigate the presence of leptospira infection and the antibiotic resistance of Enterobacteriaceae among wild rats living in a densely populated area. For this purpose 3-4 large traps were placed daily ...