Yüksek Süt Verimli Sığırlarda Beden Kondüsyon Skoru ve Metabolik Profil Arasındaki İlişki

Yıl 2009, Cilt: 2 Sayı: 2, 1 - 7, 01.06.2009

Zoltan Gergácz Endre Szűcs

Öz

Anahtar Kelimeler

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The Relationship Between Body Condition Scoring and Metabolic Profile in the High Yielding Dairy Cows

Öz

Bu çalışmanın amacı süt sığırlarında farklı günlerde sütte yapılan metabolik analiz sonuçları ile vücut kondüsyonu arasındaki ilişkiyi incelemelti. Ayrıca erken pre- ve postpartum periyotlardaki kiritik noktalar değerlendirildi. Araştırmada sabah yemlemeden 3-5 sonra rastgele seçilen farklı gruplarda fizyolojik laktasyon ve gestasyon safhalarında olan klinik bakımdan sağlıklı olan 1984 adet inekten (Macaristan’da 49 büyük Holştayn süt çiftliklerinden) kan ve sidik örnekleri alında. Çalışma süresince vücut kondüsyon skoruda (BCS) ölçüldü. Sonuç olarak, BCS’u laktasyonun 1. gününden (3.48) 44. gününe (2.65) kadar azalma eğilimi ve 218. gününe (2.89) kadar hafif artış gösterdi. Kandaki hemoglobin değeri ve glukoz konsantrasyonu fizyolojik sınırlar içerisinde seyir etti ve BCS ile bunlar ve DIM arasında takib eden ilişki anlamlıydı (P

Anahtar Kelimeler

İnek Beden kondüsyon skoru Süt verim günleri Hemoglobin Glukoz NEFA AST Üre NABE

Kaynakça

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