Broylerlerde mannanoligosakkarit ve organik çinkonun bazı elektrokardiyografik ve hematolojik parametreler üzerine etkisi
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Tarih
2012
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info:eu-repo/semantics/openAccess
Özet
Bu araştırma, mannanoligosakkarit (MOS) ve organik çinkonun (Zn) broylerlerde bazı elektrokardiyografik ve hematolojik parametreler üzerine etkisini araştırmak amacıyla yapıldı. Toplam 60 adet, bir günlük yaşta, etlik erkek civciv (Ross-308) kullanıldı. Civcivler, biri kontrol diğer üçü deneme grubu olmak üzere 4 gruba ayrıldı. Kontrol grubuna MOS ve organik Zn ilavesiz bazal rasyon verildi. Uygulama gruplarının bazal rasyonlarına, MOS (1 g/kg), organik Zn (80 ppm) ve MOS (1 g/kg) organik Zn (80 ppm) katıldı. Kırk iki günlük deneme süresi sonunda, bazı elektrokardiyografik ve hematolojik parametreler belirlendi. Kontrol ile karşılaştırıldığında, MOS grubuna ait T (P-T) dalgası ve QT aralığı süreleri istatistiksel olarak daha kısa bulundu (P0.05). Organik Zn ve MOS Organik Zn grubu PR aralığı değerinin kontrolden yüksek olduğu (P0.05) gözlendi. Frontal düzlemde kalbin ortalama elektriksel ekseninin MOS grubunda sola kaydığı (-35.87) belirlendi (P0.05). Kontrolle karşılaştırıldığında, MOS ve organik Zn grubuna ait hematokrit değerlerin düşük (P0.05) ve organik Zn grubuna ait heterofil/lenfosit (H/L) oranının ise daha yüksek (P0.05) olduğu saptandı. Bu araştırmanın sonuçları, broyler rasyonlarına MOS ve organik çinko ilavelerinin bazı elektrokardiyografik ve hematolojik değerler üzerine önemli etkiler yaptığını gösterdi.
This study was conducted to investigate the effects of mannanoligosaccharide (MOS) and organic zinc (Zn) supplementation on some electrocardiographic and hematologic parameters in broilers. A total of 60, Ross-308 one-day-old male broiler chickens were used. Chicks were divided into 1 control and 3 treated groups. The control group was fed a basal diet without supplements of MOS and organic Zn. In treated groups, MOS (1 g/kg), organic Zn (80 ppm) and MOS (1 g/kg) organic Zn (80 ppm) were added into the basal diet. At the end of the 42-day treatment period, some electrocardiographic and haematological parameters were determined. The duration of T (P-T) wave and QT interval in MOS treatment group were significantly decreased (P<0.05) as compared with control. The durations of PR interval in organic Zn group and group supplemented with MOS organic Zn was significantly higher as compared with control. The mean electrical axis in MOS group shifted leftward (-35.87°) in the frontal plane (P<0.05). The hematocrit values in MOS and organic Zn treatment groups were significantly lower (P<0.05) than in control and the H/L ratio in organic Zn group was significantly higher (P<0.05) than in control. The results showed that the supplementation of MOS and organic Zn to the diet of broilers resulted in marked effects on some electrocardiographic and haematological parameters.
This study was conducted to investigate the effects of mannanoligosaccharide (MOS) and organic zinc (Zn) supplementation on some electrocardiographic and hematologic parameters in broilers. A total of 60, Ross-308 one-day-old male broiler chickens were used. Chicks were divided into 1 control and 3 treated groups. The control group was fed a basal diet without supplements of MOS and organic Zn. In treated groups, MOS (1 g/kg), organic Zn (80 ppm) and MOS (1 g/kg) organic Zn (80 ppm) were added into the basal diet. At the end of the 42-day treatment period, some electrocardiographic and haematological parameters were determined. The duration of T (P-T) wave and QT interval in MOS treatment group were significantly decreased (P<0.05) as compared with control. The durations of PR interval in organic Zn group and group supplemented with MOS organic Zn was significantly higher as compared with control. The mean electrical axis in MOS group shifted leftward (-35.87°) in the frontal plane (P<0.05). The hematocrit values in MOS and organic Zn treatment groups were significantly lower (P<0.05) than in control and the H/L ratio in organic Zn group was significantly higher (P<0.05) than in control. The results showed that the supplementation of MOS and organic Zn to the diet of broilers resulted in marked effects on some electrocardiographic and haematological parameters.
Açıklama
Anahtar Kelimeler
Veterinerlik
Kaynak
Atatürk Üniversitesi Veteriner Bilimleri Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
7
Sayı
3
Künye
Atmaca, N., Yalçınkaya, İ., Öztürk, H., Yıldırım, E., Emre, M. B. (2012). Broylerlerde mannanoligosakkarit ve organik çinkonun bazı elektrokardiyografik ve hematolojik parametreler üzerine etkisi. Atatürk Üniversitesi Veteriner Bilimleri Dergisi, 7(3), 193 - 200.
