Rasyona Çi?nko ve Bakır I?lavesi?ni?n Kuzuların Kan Asi?t-Baz Dengesi? ve Bazı Plazma Elektroli?t Düzeyleri?ne Etki?si?
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Dosyalar
Tarih
2002
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Selçuk Üniversitesi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu çalışma optimal düzeyde Zn ve Cu (sırasıyla, 35 ppm ve 9 ppm) içeren rasyona çinko ve bakır ilavesinin ko- yunlarda kan asit-baz dengesi ile bazı elektrolitler üzerine etkilerini belirlemek amacıyla yapıldı. Araştırmada 3.5 aylık ve or- talama 26 kg canlı ağırlığında 24 adet Konya Merinosu kullanıldı. Hayvanlar 4 eşit gruba ayrıldı. 1. grup (Kontrol, K) bazal rasyon ile (p kaba ve 0 konsantre yem), 2. grup (grup Zn) aynı rasyona rasyonun kuru maddesinde 250 mg/kg ola- cak şekilde ilavesi ile, 3. grup (grup Cu) bazal rasyona rasyonun kuru maddesinde 25 mg/kg olacak şekilde Cu ile, 4. grup (grup Zn + (u) bazal rasyona rasyonun kuru maddesinde 250 mg/kg olacak şekilde Zn ve 25 mg/kg olacak şekilde Cu ile 3 ay süreyle ad libitum olarak beslendiler. Plazma Zn düzeyi Zn ve Zn+Cu katılan gruplarda sırasıyla 1.61 ve 1.54 µg/ml olarak bulunurken bu düzeyler K ve Cu gruplannkinden önemli düzeyde yüksekti (p<0.05). Plazma Cu düzeyleri ise Cu ve Zn + Cu gruplarında sırayla 0.96, 0.80 µg/ml olarak bulunurken bu değerler de K ve Zn gruplarınkinden önemli oranda yüksekti. Bütün gruplarda kan pH'sı, plazma HCO-3 ve Na miktan istatiksel olarak farksızdı. Bunun yanı sıra diğer parametrelere ait değerler bütün gruplarda birbirine yakın düzeylerdeydi. Sonuç olarak normal düzeyde Zn ve Cu içeren rasyona Zn ve Cu ilavesi ile elde edilen bulgular asit-baz dengesi ile bazı plazma elektrolit düzeyleri üzerine önemli etki yapmadığı belirlendi.
In the present study. Zn and Cu supplemented into lamb ration containing optimum level of Zn and Cu (35 ppm and 9 ppm respectively) and their effects on acid-base balance and some electrolytes were aimed to investigate. 24 Konya Merinos lambs 3,5 months aged and weighing 26 kg body weight were used as material. The animals were divided into 4 equal groups. First group (control, K) with basal ration (70 % forage, 30% concentrated feed), the second group (group Zn) with basal ration plus Zn supplementation ( 250mg / k * g in dry matter of the ration), 3rd group (group Cu) with basal ration plus Cu supplementation (25 mg/kg in dry matter of the ration) and the 4 ^ m group (group Zn + (u) with Zn and Cu supplementation ( 250mg / k * gZn and 25mg / k * g Cu in dry matter of the ration) were fed ad libitum for 3 months. Plasma Zn levels in group Zn and in group Zn + Cu were 1.61 plus/minus 0.07 and 1.54 plus/minus 0.04 µg/ml respectively and these values were significantly higher (D < 0.05) compared the same values obtained from group K and group Cu. Furthermore plasma Cu le- vels in group Cu and in group Zn + Cu were 0.96 plus/minus 0.08, 0.8 plus/minus 0.07 * mu*g / m * l respectively and these values were also high compared the same values obtained from other groups. Blood pH, plasma HC*O_{3} and Na values in all groups were not statistically different. In addition other parameters examined in this study were also similar in all groups. As a result, Zn and Cu supplementation into a ration containing normal levels of Zn and Cu had no important effect on acid-base balance and plasma electrolyte levels in lambs.
In the present study. Zn and Cu supplemented into lamb ration containing optimum level of Zn and Cu (35 ppm and 9 ppm respectively) and their effects on acid-base balance and some electrolytes were aimed to investigate. 24 Konya Merinos lambs 3,5 months aged and weighing 26 kg body weight were used as material. The animals were divided into 4 equal groups. First group (control, K) with basal ration (70 % forage, 30% concentrated feed), the second group (group Zn) with basal ration plus Zn supplementation ( 250mg / k * g in dry matter of the ration), 3rd group (group Cu) with basal ration plus Cu supplementation (25 mg/kg in dry matter of the ration) and the 4 ^ m group (group Zn + (u) with Zn and Cu supplementation ( 250mg / k * gZn and 25mg / k * g Cu in dry matter of the ration) were fed ad libitum for 3 months. Plasma Zn levels in group Zn and in group Zn + Cu were 1.61 plus/minus 0.07 and 1.54 plus/minus 0.04 µg/ml respectively and these values were significantly higher (D < 0.05) compared the same values obtained from group K and group Cu. Furthermore plasma Cu le- vels in group Cu and in group Zn + Cu were 0.96 plus/minus 0.08, 0.8 plus/minus 0.07 * mu*g / m * l respectively and these values were also high compared the same values obtained from other groups. Blood pH, plasma HC*O_{3} and Na values in all groups were not statistically different. In addition other parameters examined in this study were also similar in all groups. As a result, Zn and Cu supplementation into a ration containing normal levels of Zn and Cu had no important effect on acid-base balance and plasma electrolyte levels in lambs.
Açıklama
Anahtar Kelimeler
Zn, Cu, Koyun, Asit-baz Dengesi, Plazma Elektrolit Düzeyleri, Lamb, Acid-base Balance, Plasma Electrolyte Levels
Kaynak
Eurasian Journal of Veterinary Sciences
WoS Q Değeri
Scopus Q Değeri
Cilt
18
Sayı
1-2
Künye
Durgun, Z., Çöl, R., Dönmez, N., (2002). Rasyona Çi̇nko ve Bakır İlavesi̇ni̇n Kuzuların Kan Asi̇t-Baz Dengesi̇ ve Bazı Plazma Elektroli̇t Düzeyleri̇ne Etki̇si̇. Eurasian Journal of Veterinary Sciences, 18(1-2), 89-92.
