Browsing Klinik Bilimler Bölümü by Subject "pregnancy"
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An investigation on plasma progesterone levels during pregnancy and at parturition in the Ivesi sheep
(Acta Vet. Hungarica, 1996-09-30)In this study, plasma progesterone concentrations in a total of 45 Ivesi sheep were investigated during pregnancy and parturition. Blood samples were collected from all the sheep studied every 20 days commencing on the ... -
Concentrations of serum vitamins A, E and C and beta-carotene during pregnancy in cows
(Bull. Vet. Inst. Pulawy, 2005-01-14)The concentrations of serum vitamins A, E and C, and β-carotene in 12 cows, between 3-8 years of age, were determined during pregnancy and after delivery. The compounds were assigned spectrophotometrically. It was observed ... -
Effect of post-matıng GnRH treatment on serum progesterone, luteinizing hormone levels, duration of estrous cycle and pregnancy rates in cows
(Pakistan Vet. J., 2009)Pregnancy rate, estrous cycle lenght, serum progesterone and luteinizing hormone (LH) concentrations were determined in intramuscularly GnRH (10.5 μg synthetic gonadotrophin releasing hormone agonist, receptal) administered ... -
Serum mineral status during pregnancy in cows
(Indian J. of Anim. Sci., 2006-04-17)In this study, the serum concentrations of calcium (Ca), zinc (Zn), copper (Cu), iron (Fe), potassium (K) and sodium (Na) in cows, 3-8 years old, during pregnancy and post-partum, and the relations among such parameters ...