Journals / Uludağ Üniversitesi Veteriner Fakültesi Dergisi / 2001 / Cilt: 20 - Sayı: 1

Effects of somatotropin (rbST) applications in different doses on fattening performance, some carrcass traits and lab cost of Kivircik lambs which were fattened on early period

Erken dönemde besiye alınan Kıvırcık ırkı kuzularda farklı dozlarda somatotropin hormonu (rbST) uygulamasının besi performansı, bazı karkas özellikleri ve kuzu maliyetine etkisi

Pages
41–47
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

When the addition expenses of hormone applications were considered, it can be said that, in addition to the concentrates of lambs in early period, application of parenteral Somatotropin injection would not be economic.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, it was aimed to determine the effects of different doses of Recombinant Bovine Somato-tropine (rbST) application to fattening performance, some carcass traits and fattening cost of Kıvırcık lambs which were weaned at 75 days old.
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Key Findings & Data:As a result, rbST which were injected fortnightly during fattening programme, im-proved to live weight gain, amounts of the concentrates consumed per kg of live weight gain and carcass traits partly.
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Conclusion & Impact:When the addition expenses of hormone applications were considered, it can be said that, in addition to the concentrates of lambs in early period, application of parenteral Somatotropin injection would not be economic.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:besi performansı · kuzu · maliyet analizleri

Abstract

In this study, it was aimed to determine the effects of different doses of Recombinant Bovine Somato-tropine (rbST) application to fattening performance, some carcass traits and fattening cost of Kıvırcık lambs which were weaned at 75 days old. As a result, rbST which were injected fortnightly during fattening programme, im-proved to live weight gain, amounts of the concentrates consumed per kg of live weight gain and carcass traits partly. When the addition expenses of hormone applications were considered, it can be said that, in addition to the concentrates of lambs in early period, application of parenteral Somatotropin injection would not be economic.

Özet

Bu araştırmada yaklaşık 75 günlük yaşta sütten kesilen ve entansif besiye alınan Kıvırcık ırkı kuzularda, farklı dozlardaki Rekombinant Bovine Somatotropin (rbST) uygulamalarının kuzuların besi performansı, bazı karkas özellikleri ve besi maliyeti üzerine etkilerinin belirlenmesi amaçlanmıştır. Sonuç olarak besi süresince 15 günde bir enjeksiyon yoluyla uygulanan Somatotropin'in kuzularda canlı ağırlık kazancını, l kg Canlı Ağırlık için tüketilen yem miktarlarını, karkas özelliklerini kısmi olarak iyileştirdiği, bu uygulamanın maliyete getirdiği ek külfet dikkate alındığında ise erken dönemde kuzulara yedirilen besi yemine ilave olarak parenteral hormon uygulamasının yetişti-ricilik açısından ekonomik olmadığı sonucuna varılmıştır.

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Cite This Article

DEMİR, H., ÖZCAN, M., KAYGISIZ, F., ABAŞ, İ., EKİZ, B. (2001). Effects of somatotropin (rbST) applications in different doses on fattening performance, some carrcass traits and lab cost of Kivircik lambs which were fattened on early period. Uludağ Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 20 - Sayı: 1, 41–47. https://ajindex.com/articles/326382