Биохимический профиль крови супоросных свиноматок
2009
Kozlov, V.V., Vitebsk State Academy of Veterinary Medicine (Belarus)
Results of estimation of metabolic processes state in pregnant sows at different stages of sow pregnancy realized in the conditions of the Republic of Belarus were presented. Research results showed that there were changes in the analyzed indexes (total protein; albumins; total lipids; triglycerids; lactate; urea; creatinine; glucose; cholesterin; bilirubin; ALP; AAT; SGPT; amylase; gamma GTP; calcium; phosphorous; magnesium; iron) of biochemical blood profile at different stages of sow pregnancy. The most expressed divergences of the analyzed indexes were stated at pregnant sows on the 90-th day of pregnancy (10 out of 19 indexes) which were caused first of all by feeding uncertainty. It was established that level of total lipids was low during all analyzed pregnancy days, notably that the lowest indexes were registered on the 60-th day period (2,81+/-19 g/l). The lowest level of triglyceride (0,12+/-0,04 mmol/l) was stated at the same period ,too. At a later stage, this index was within the limits of physiologic standard. High level of urea in blood was registered on the 80-th day of pregnancy. Low indexes of glucose were stated on the 90-th and 100-th days of pregnancy (3,44+-/0,63 and 3,38+/-0,26 mmol/l, respectively). High level of cholesterol was stated in course of all pregnancy stages. There was low content of protein in blood in 20% of pregnant sows at the second stage of pregnancy. High indexes of creatine were registered in 80% of animals, urea – in 20% of animals. High content of bilirubin was noted in 23% of pregnant sows, high concentration of lactic acid – in 100% of animals; low content of glucose – in 38%, low level of lipids in blood – in 61%; low level of triglyceride – in 23%
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