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Serum selenium concentrations in water buffaloes (Bubalus bubalis) and black-and-white German Holstein-Friesian cows raised in the Notec River region of the Wielkopolska province

100%

Sablik P., Kobak P., Pilarczyk B., Szarkowski K., Syczewski A.

Bulletin of the Veterinary Institute in Puławy

2011

tom 55

nr 1

Concentration of selenium in serum samples was determined using a modified Watkinson's spectrofluorometric method. Selenium concentration averaged 0.021 ±0.008 µg/mL for water buffaloes and 0.074 ±0.017 µg/mL for dairy cows. The analysis of selenium concentrations in cows showed deficiency level in 2.0%, marginal level in 64%, and optimal level in 34% of the examined samples. In water buffaloes, deficiency level was found in 96.55% and marginal level in 3.45% of the animals. Selenium levels in cattle and water buffaloes should be periodically diagnosed to provide data for veterinarians to make appropriate decisions. The implementation of suitable prophylactic programmes will enable optimum levels of this element to be maintained.

Ograniczanie wyników

1 Bulletin of the Veterinary Institute in Puławy

1 Kobak P.

1 Pilarczyk B.

1 Sablik P.

1 Syczewski A.

1 Szarkowski K.

1 2011

Wyniki wyszukiwania

Serum selenium concentrations in water buffaloes (Bubalus bubalis) and black-and-white German Holstein-Friesian cows raised in the Notec River region of the Wielkopolska province