Journals / Atatürk Üniversitesi Ziraat Fakültesi Dergisi / 1994 / Volume: 25 Issue: 2

FATTENING PERFORMANCE AND CARCASS CHARACTERISTICS OF BROWN SWISS, HOLSTEIN AND SIMMENTAL YOUNG BULLS SUBJECTED TO FATTENING AT 8. AND 12. MONTH AGE

8-12 AYLIK YAŞLARDA BESİYE ALINAN ESMER, SİYAH ALACA VE SARI ALACA TOSUNLARIN BESİ PERFORMANSI, KESİM VE KARKAS ÖZELLİKLERİ

Pages
134–144
Publication Date
2011-01-03
DOI
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AI Summary & Key Takeaways

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

Head and tongue weight mean values of Holsteins and skin weigh mean values of Simmentals werefound (o be Hgher than that of other breeds (P<0.05

📌 3 Key Takeaways

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Objective & Hypothesis:İn this sıudy, the fattening performance and carcass characteristics of the Brown Swıss, Holstein and Simrnental young bulls raised in the conditions of Erzurum were researehed comparatively.
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Key Findings & Data:The daily weight gainsfor each group were found as 0.941 ± 0.04 kg, 0.909 ± 0.08 kg and 0.951 ± 0.04 kg respectively and thefeed efficiency values were found as 6.390 ±0.28 kg, 6.739 ±0.62 kg and 6.273 ± 0.24 kg respectively.
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Conclusion & Impact:Head and tongue weight mean values of Holsteins and skin weigh mean values of Simmentals werefound (o be Hgher than that of other breeds (P<0.05
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:8-12 AYLIK · BESİYE ALINAN ESMER · SİYAH ALACA

Abstract

İn this sıudy, the fattening performance and carcass characteristics of the Brown Swıss, Holstein and Simrnental young bulls raised in the conditions of Erzurum were researehed comparatively. The daily weight gainsfor each group were found as 0.941 ± 0.04 kg, 0.909 ± 0.08 kg and 0.951 ± 0.04 kg respectively and thefeed efficiency values were found as 6.390 ±0.28 kg, 6.739 ±0.62 kg and 6.273 ± 0.24 kg respectively. Dressing percentage, MLD areas, MLD areas corresponding to 100 kg chilled carcass weights and steak weights of the genotype groups were found to be statisticaly signifıcant (P < 0.05). Carcass weight of the Brown Swiss were found to be lower that hat of other breeds. Head and tongue weight mean values of Holsteins and skin weigh mean values of Simmentals werefound (o be Hgher than that of other breeds (P<0.05

Özet

Erzurum ili şartlarında yetiştirilen Esmer, Siyah Alaca ve Sarı Alaca tosunların erken yaşlardaki besi, kesim ve karkas özellikleri bu çalışmada karşılaştırmalı olarak incelenmiştir. Beside günlük ağırlık artışı yukarıdaki sıraya göre 0.941 ±0.04, 0.909 ±0.08 ve 0.951 ±0.04 kg olmuştur. Yemden yararlanma ise aynı sıraya göre 6.390 ±0.28, 6.739 ±0.62 ve 6.273 ±0.24 kg olarak tespit edilmiştir. Kesim randımanında, Musculus Longissimus Dorsi (MLD) kesit alanında, 100 kg karkas için MLD kesit alanında ve Bonfile ağırlığında genotip grupları arasında önemli farklılıklar bulunmuştur (P<0 05). Esmer ırk diğer iki ırktan daha düşük karkas nğıriiıî'na sahip olmuştur. Siyah-Alacalar baş ve dil ağırlığında Sarı-Alacalar deri ağırlığında daha. yüksek ortalamalar göstermiştir (P<0.0

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Cite This Article

Akbulut, Ö., Tüzemen, N. (2011). FATTENING PERFORMANCE AND CARCASS CHARACTERISTICS OF BROWN SWISS, HOLSTEIN AND SIMMENTAL YOUNG BULLS SUBJECTED TO FATTENING AT 8. AND 12. MONTH AGE. Atatürk Üniversitesi Ziraat Fakültesi Dergisi, Volume: 25 Issue: 2, 134–144. https://ajindex.com/articles/1101498

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