Results 31 to 40 of about 4,700 (157)
Fecal microbiota dynamics and its relationship to diarrhea and health in dairy calves
Journal of Animal Science and Biotechnology, 2022 Background Diarrhea is a major cause of morbidity and mortality in young calves, resulting in considerable economic loss for dairy farms. To determine if some gut microbes might have resistance to dysbiotic process with calf diarrhea by dictating the ...
Hongwei Chen +6 more
doaj +1 more source
Coronavirus as Agent of Neonatal Calf Diarrhea in Southern Chile* [PDF]
Journal of Veterinary Medicine, Series B, 1989 SummaryNeonatal calf diarrhea is one of the most serious problems of cattle industry all over the world. Although the aetiology is complex, it is possible to assess that viruses play a very important role.During an investigation to study the importance of Rotavirus in enteric problems in calves and piglets, it was possible to demonstrate the presence ...
G, Reinhardt +3 more
openaire +2 more sources
The prevalence of causative agents of calf diarrhea in Korean native calves
Journal of Animal Science and Technology, 2021 Infectious calf diarrhea is one of the most significant diseases of neonatal calves. This study is conducted to identify the prevalence of pathogens in calf diarrhea for 2 years.
Jeong-Byoung Chae +9 more
doaj +1 more source
Neonatal calf diarrhea induced by rotavirus
Comparative Immunology, Microbiology and Infectious Diseases, 1988 This presentation summarizes the results of a comprehensive study on rotaviruses isolated in Italy from calves and rabbits affected by neonatal diarrhea. The results clearly indicated that rotavirus infection is widespread and supported the evidence for an etiologic role of these viruses in neonatal diarrhea.
Castrucci, G +5 more
openaire +2 more sources
Revista Científica, 2023 This study reports potential causes of diarrhea in neonatal calves, leading to calf mortality, from the selected population of the three Provinces of Turkey.
Nermin Işik–Uslu +2 more
doaj +1 more source
Antimicrobial resistance and virulence factors in
Acta Veterinaria Scandinavica, 2012 Background In Sweden, knowledge about the role of enteropathogenic Escherichia coli in neonatal calf diarrhea and the occurrence of antimicrobial resistance in E. coli from young calves is largely unknown.
de Verdier Kerstin +3 more
doaj +1 more source
Bovine nebovirus infection (review)
Ветеринария сегодня, 2023 Animal husbandry is one of the main agricultural industries in most countries over the world as well as in the Russian Federation, and its profitability is determined by three main factors: the animal genetic potential, complete diet and freedom from ...
V. A. Mischenko +4 more
doaj +1 more source
Predictors of diarrhea, mortality, and weight gain in male dairy calves
Journal of Dairy Science, 2022 : The objective of this prospective cohort study was to determine the effect of an abnormal fecal consistency score on weight gain and mortality in male Holstein calves and to identify risk factors associated with the occurrence of an abnormal fecal ...
M. Schinwald +5 more
doaj +1 more source
Pathology of Neonatal Calf Diarrhea Induced by a Coronavirus-Like Agent [PDF]
Veterinary Pathology, 1973 Lesions induced by a bovine coronavirus-like agent were studied in gnotobiotic and colostrum-fed calves using gross, histologic and electron microscopic procedures. Lesions in gnotobiotic calves were present in the colon, mesenteric lymph nodes and in all segments of the small intestine.
C A, Mebus +3 more
openaire +2 more sources
Early stages of tooth development in the harbor porpoise Phocoena phocoena
The Anatomical Record, EarlyView.Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes +2 more
wiley +1 more source