Akdoğan Alev KAYMAZ, Pembe ÇAĞTAY, Hüseyin TAN, Utku BAKIREL

The effects of serum IgG and trace elements-copper and zinc on the developments of Kıvırcık lambs following colostrum intake

Bu çalışmada kıvırcık kuzularında postnatal periyotta serum IgG, çinko ve bakır düzeylerini etkileyen faktörler araştırıldı. İstanbul Üniversitesi Veteriner Fakültesi çiftliğinden temin edilen 35 adet kıvırcık koyun ve kuzuları kullanıldı. Kuzulama sonrası kan örnekleri kuzulardan 0., 24., 48., 72. saatler ile 10. ve 30. günlerde, koyunlardan ise 0., 24., 72. saatler ve 10. günde alındı. Koyunların yaşı ile kuzuların cinsiyetinin serum IgG, çinko ve bakır düzeyleri üzerine bir etkisi saptanmadı. Kuzulardaki canlı ağırlık artışının 10.günde daha fazla olduğu izlendi (p

Kıvırcık kuzularında kolostrum alımını takiben serum IgG ve iz elementlerden bakır ve çinkonun

Factors influencing the serum concentrations of IgG, zinc and copper during the postnatal period were studied in Kıvırcık lambs. Thirty-five Kıvırcık lambs and ewes from The Farm of Veterinary Faculty of The Istanbul University were used. After lamb, blood samples were taken from lambs at O.h. 24.h, 48.h, 72.h and 10 and 30 days after birth and O.h, 24.h, 72.h and 10. days after birth from ewes. There were no significant effects of age of dam, sex of lamb on the serum IgG, zinc and copper concentrations from birth to 30 days of age. Body weight gain in lambs by the 10th day was higher (p

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