Journals / Livestock Studies / 2017 / Cilt: 57 - Sayı: 1

The Investigation of Superovulation Responses with Different Protocols in Anatolian Native Black Heifers

Yerli Kara Düvelerde Farklı Süperovulasyon Protokolleri ile Elde Edilen Cevapların Araştırılması

Pages
13–17
Publication Date
2017-06-01
DOI
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AI Summary & Key Takeaways

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

As a result it was observed that the superovulation responses were not at adequate level despite the different superovulation protocols applied in Anatolian native black heifers

📌 3 Key Takeaways

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Objective & Hypothesis:The aim of the presented study was to investigate the effects of different superovulation programs on the superovulation results for Anatolian Black cows responding to superovulation applications in low rate.
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Key Findings & Data:In this study, 24 Anatolian Black cows were randomly divided into four groups, each group was subjected to a different superovulation protocol.
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Conclusion & Impact:As a result it was observed that the superovulation responses were not at adequate level despite the different superovulation protocols applied in Anatolian native black heifers
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Eksojen progesteron · Embriyo · FSH

Abstract

The aim of the presented study was to investigate the effects of different superovulation programs on the superovulation results for Anatolian Black cows responding to superovulation applications in low rate. In this study, 24 Anatolian Black cows were randomly divided into four groups, each group was subjected to a different superovulation protocol. As regards the determined CL numbers, there was not effectiveness of different superovulation protocols (P>0.05). The protocol without exogenous progesterone application resulted in higher rate of unfertilized oocytes UFO (%43.8), compared to other protocols (P<0.01). FSH application in low doses gave the high embryo yield (%72.7) in comparison to the other protocols (P<0.001). As a result it was observed that the superovulation responses were not at adequate level despite the different superovulation protocols applied in Anatolian native black heifers

Özet

Sunulan çalışmanın amacı, süperovulasyon uygulamalarına yanıtı düşük olan Yerli Kara düvelerde, farklı FSH protokolleri ile oluşturulan uygulamaların süperovulasyon etkinliğine yönelik sonuçlarının incelenmesidir. Çalışmada kullanılan 24 baş Yerli Kara düve, rastgele seçilerek dört gruba ayrılmış ve dört farklı süperovulasyon protokolü gerçekleştirilmiştir. Çalışma sonunda, tespit edilen korpus luteum (CL) sayıları üzerine farklı superovulasyon protokollerinin etkinliği görülmemiştir (P>0.05). Eksojen progesteron uygulanmamış grupta (G1), fertilize olmamış oosit (UFO) oranları diğerlerine göre daha yüksek (%43.8) bulunmuştur (P<0.01). Dördüncü grupta (G4) ise diğer gruplara göre daha yüksek oranda embriyo (%72.7) elde edilmiştir (P<0.001). Sonuç olarak Yerli Kara düvelerde uygulanan farklı süperovulasyon protokollerine rağmen yeterli düzeyde cevap gelişmediği gözlenmiştir.

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Cite This Article

SATILMIŞ, M., AKYOL, N., KIZIL, S. H., KARAŞAHİN, T. (2017). The Investigation of Superovulation Responses with Different Protocols in Anatolian Native Black Heifers. Livestock Studies, Cilt: 57 - Sayı: 1, 13–17. https://ajindex.com/articles/228697

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