Yüksek ve Düşük Verimli Siyah Alaca Ineklerde Erken Laktasyon Dönem Kan Parametreleri Değerlendirmesi

Year 2025, Volume: 40 Issue: 2, 252 - 259, 30.12.2025

Ercan Mevliyaoğulları , Serap Göncü

Abstract

Yüksek ve düşük verimli Siyah Alaca ineklerde erken laktasyon döneminde kan parametrelerinin değerlendirilmesi, enerji dengesi, metabolik sağlık, beslenme yönetimi ve üreme performansı açısından kritik bir öneme sahiptir. Erken laktasyon dönemi, ineklerin enerji ihtiyacının en yüksek olduğu dönemlerden biri olup, özellikle yüksek verimli ineklerde negatif enerji dengesi, ketozis ve diğer metabolik hastalıklar daha sık görülür.Yüksek verimli inekler, artan süt üretimi nedeniyle negatif enerji dengesi, ketozis ve diğer metabolik hastalıklara daha yatkın olduğundan, glukoz, NEFA ve BHBA gibi parametrelerin izlenmesi, besleme stratejilerinin optimize edilmesini sağlar. Kan parametrelerinin değerlendirilmesi, bu hastalıkların erken teşhis edilmesini ve önlenmesini sağlayarak hayvan refahını artırır. Ayrıca, beslenme programlarının iyileştirilmesine yardımcı olarak süt verimi ve kalitesini artırırken üreme performansını da olumlu yönde etkiler.
Bu çalışmada yüksek ve düşük verimli siyah alaca ineklerde erken laktasyon dönem kan parametreleri değerlendirilmesi amaçlanmıştır.

Keywords

Erken laktasyon , Metabolik hastalıklar , Üreme performansı , Negatif enerji dengesi , Karaciğer fonksiyonları , Mineral durumu

Evaluation of Early Lactation Blood Parameters in High and Low Yielding Holstein Cows

Abstract

The evaluation of blood parameters in high and low yielding Holstein cows in the early lactation period is of critical importance in terms of energy balance, metabolic health, nutritional management and reproductive performance. The early lactation period is one of the periods when the energy needs of cows are the highest, and negative energy balance, ketosis and other metabolic diseases are more common, especially in high yielding cows. Since high yielding cows are more prone to negative energy balance, ketosis and other metabolic diseases due to increased milk production, monitoring parameters such as glucose, NEFA and BHBA allows optimization of feeding strategies. The evaluation of blood parameters increases animal welfare by providing early diagnosis and prevention of these diseases. In addition, it helps improve feeding programs, increases milk yield and quality, and positively affects reproductive performance.
This study aimed to evaluate early lactation blood parameters in high and low yielding Holstein cows.

Keywords

Early lactation , Metabolic diseases , Reproductive performance , Negative energy balance , Liver functions , Mineral status

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