The prevalence and factors contributing to the incidence of neonatal gastroenteritis in newborn calves
DOI:
https://doi.org/10.28983/asj.y2022i2pp86-90Keywords:
neonatal gastroenteritis, complex method of therapy, colostrum, newborn calvesAbstract
The results of monitoring the situation of neonatal gastroenteritis of calves are presented for four farms in the north-western districts of the Saratov region, during the period of mass calving. The incidence of neonatal gastroenteritis of calves was 11.92 - 16.36%. Factors contributing to the morbidity of newborn calves with neonatal gastroenteritis - complications of pregnancy, depending on the gestational period, subclinical ketosis (27.65%), osteodystrophy (15.71%), liver and kidney diseases (10.59%) have been established. In 30.23% of calves with NG, a large number of under-oxidized metabolic products and impaired liver and kidney function were observed. In patients with severe neonatal gastroenteritis, the following indicators were at a low level: alkaline reserve (40.8 ± 1.3 vol% CO2), glucose content (2.86± 0.12 mmol/L). In the central part of the liver, large-drop granular dystrophy is observed with the preservation of the structure of hepatocytes.
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