Journals / Kafkas Üniversitesi Veteriner Fakültesi Dergisi / 2005 / Cilt: 11 - Sayı: 1
Activities of the some in different cattle breed
- Pages
- 39–41
- DOI
- —
Abstract
In this study, a total of 40 cattle [20 Holstein cattle (10 males and 10 females) and 20 Brown Swiss Cattle (10 males and 10 females)] were taken. The animals were grown in the pasture of the Agricultural College Farm of Atatürk University at on altitute of 2000 m above sea level and at cold climatic conditions. The animal were grazed in the pasture in the summer. All the animals had an average age of 11-12 months. The activities of aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), gamma-glutamyl transpeptidase (GGT), creatine kinase (CK), $\alpha$ -amylase ( $\alpha$ -AMY) and lactate dehidrogenase (LDH) in serum were analyzed on autoanalyzer by using commercial kits. In the statistical evaluation, the serum activities of the enzymes measured were similar in two groups and the differences were not statistically significant. There were no significant differences between the males and females. There were also no significant differences among in breeds regarding activitiess of enzymes.
Özet
Bu çalışmada Atatürk Üniversitesi Araştırma ve Uygulama Çiftliğinde soğuk iklim ve yüksek rakımda (2000 m) yetiştirilen 20 adet Holstein (10 adet dişi ve 10 adet erkek) ve 20 adet Brown Swiss(10 adet dişi ve 10 adet erkek) olmak üzere 40 adet hayvan kullanıldı. Ortalama yaşlan 11-12 aylık olarak seçilen hayvanlar yaz mevsiminde merada beslendi. Kan serumlarında aspartat aminotransferaz (AST), alanin aminotransferaz (ALT), alkalen fosfataz (ALP), gamma-glutamil transpeptidaz (GGT), kreatin kinaz (CK), $\alpha$ -amilaz ( $\alpha$ -AMY) ve laktat dehidrogenaz (LDH) enzimlerinin aktiviteleri otoanalizörde ticari kit kullanılarak analiz edildi. Yapılan istatıstiki analizde incelenen enzim aktivite düzeylerinin birbirine yakın olduğu ve ırklar arasındaki farkın önemsiz olduğu bulundu.