Journals / Turkish Journal of Veterinary and Animal Sciences / 2010 / Cilt: 34 - Sayı: 4

Türk Merinosu ve Türk Merinosu × İvesi ($F _1$) kuzuların bazı et kalitesi özellikleri

Certain meat quality characteristics of Awassi and Turkish Merino × Awassi ($F _1$) lambs

Pages
349–357
Publication Date
2022-11-04
DOI
—
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AI Summary & Key Takeaways

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

The results of the present study show that meat of Turkish Merino × Awassi ($F _1$) lambs was more tender but less healthy than that of Awassi lambs, although the differences were probably not important enough to be significant at the market level.

📌 3 Key Takeaways

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Objective & Hypothesis:This study aimed to determine the meat quality characteristics of 2-way crossbred lambs that were obtained by mating Turkish Merino (Karacabey Merino) as a sire line with Awassi ewes, as compared to those of purebred Awassi lambs.
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Key Findings & Data:In all, 8 male and 8 female single born lambs from each genotype (forming 4 groups and 32 lambs) were investigated.
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Conclusion & Impact:The results of the present study show that meat of Turkish Merino × Awassi ($F _1$) lambs was more tender but less healthy than that of Awassi lambs, although the differences were probably not important enough to be significant at the market level.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

This study aimed to determine the meat quality characteristics of 2-way crossbred lambs that were obtained by mating Turkish Merino (Karacabey Merino) as a sire line with Awassi ewes, as compared to those of purebred Awassi lambs. In all, 8 male and 8 female single born lambs from each genotype (forming 4 groups and 32 lambs) were investigated. In Awassi purebred and Turkish Merino × Awassi ($F _1$) crossbred lambs mean pH values at 24 h were 5.84 and 5.80, drip losses were 2.35% and 2.69%, cooking losses were 31.41% and 30.94%, Warner-Bratzler shear force values were 3.42 kg and 2.63 kg, P:S ratios were 0.14 and 0.16, and (n-6/n-3) ratios were 3.70 and 4.66, respectively. The results of the present study show that meat of Turkish Merino × Awassi ($F _1$) lambs was more tender but less healthy than that of Awassi lambs, although the differences were probably not important enough to be significant at the market level.

Özet

Araştırma, Türk Merinosu (Karacabey Merinosu) koçların baba hattı olarak İvesi koyunlarla birleştirilmesi yoluyla elde edilen ikili melez kuzuların et kalitesi ile ilgili özelliklerinin saf yetiştirilen İvesi kuzularla karşılaştırmalı olarak belirlenmesi amacıyla yapılmıştır. Her genotipten tek doğmuş sekiz erkek ve sekiz dişi kuzu (dört grup ve 32 kuzu) kullanılmıştır. İvesi ve Türk Merinosu × İvesi ($F _1$) kuzuların 24. saatteki pH değerleri 5,84 ve 5,80; damlama kaybı % 2,35 ve % 2,69; pişirme kaybı % 31,41 ve % 30,94; Warner-Bratzler pik kesme kuvveti 3,42 kg ve 2,63 kg; aşırı doymamış yağ asitlerinin doymuş yağ asitlerine oranı (A/D) 0,14 ve 0,16; omega 6 yağ asitlerinin omega 3 yağ asitlerine oranı (n-6/n- 3) 3,70 ve 4,66 olarak hesaplanmıştır. Araştırma sonucunda, farklılıklar pazar düzeyinde etkili olmaya yeterli olacak kadar önemli olmamakla beraber, Türk Merinosu × İvesi ($F _1$) kuzuların etlerinin İvesi kuzulara göre daha yumuşak ancak daha az sağlıklı olduğu belirlenmiştir.

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Cite This Article

YILMAZ, A., ÇELİK, R. (2022). Türk Merinosu ve Türk Merinosu × İvesi ($F _1$) kuzuların bazı et kalitesi özellikleri. Turkish Journal of Veterinary and Animal Sciences, Cilt: 34 - Sayı: 4, 349–357. https://ajindex.com/articles/615359

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