Bu çalışmada embriyo transferi sırasında taşıyıcı Holstein ırkı ineklerin kan progesteron seviyelerinin gebelik oranları üzerine etkisinin belirlenmesi amaçlandı. Bu amaçla, 5 üstün genetik özelliklere sahip donör inek ve 36 taşıyıcı inek hayvan materyali olarak kullanıldı. Donörlerde süperovulasyon östrusun 9. gününde başlayan 12 saat ara ve 4 gün süreyle uygulanan FSH hormonu ile sağlandı. Uterus yıkaması bir hafta sonra gerçekleştirildi. Taşıyıcı hayvanlar 11 gün ara ile iki kez uygulanan prostaglandin enjeksiyonu ile senkronize edildi. Transfer günü taşıyıcı ineklerden kan örnekleri alındı ve kan progesteron seviyelerine göre taşıyıcılar üç gruba (Grup 1 (8ng/ml)] ayrıldı. Çalışmada sadece birinci kalite blastosist (Grade I) evresindeki...
Background:Progesterone (P4) is essential for embryonic development and maintenance of pregnancy wh...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...
The objective of this study was to evaluate the breeding performance of Indonesian beef cattle (Ongo...
The objective of this study was to evaluate the breeding performance of Indonesian beef cattle (Ongo...
KARASAHIN, Tahir/0000-0003-2358-0389WOS: 000331515700007The aim of this study was to determine the p...
Karaşahin, Tahir ( Aksaray, Yazar ) Dursun, Şükrü ( Aksaray, Yazar )The aim of this study was to...
The objective was to analyze and report field data focusing on the effect of type of progesterone-re...
Objectives of this study were to evaluate factors that could affect pregnancy rate after embryo tran...
Objectives of this study were to evaluate factors that could affect pregnancy rate after embryo tran...
Administering progesterone to lactating dairy cows has sometimes proven effective in increasing preg...
The study was conducted to determine the relationship between plasma progesterone (P4) concentration...
This study determined whether the administration of progesterone and hCG after insemination increase...
The objective of this study was to evaluate the effects of equine chorionic gonadotropin (eCG) treat...
Foram utilizadas 42 vacas ou novilhas mestiças, de aptidão leiteira, distribuídas em dois tratamento...
Background:Progesterone (P4) is essential for embryonic development and maintenance of pregnancy wh...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...
The objective of this study was to evaluate the breeding performance of Indonesian beef cattle (Ongo...
The objective of this study was to evaluate the breeding performance of Indonesian beef cattle (Ongo...
KARASAHIN, Tahir/0000-0003-2358-0389WOS: 000331515700007The aim of this study was to determine the p...
Karaşahin, Tahir ( Aksaray, Yazar ) Dursun, Şükrü ( Aksaray, Yazar )The aim of this study was to...
The objective was to analyze and report field data focusing on the effect of type of progesterone-re...
Objectives of this study were to evaluate factors that could affect pregnancy rate after embryo tran...
Objectives of this study were to evaluate factors that could affect pregnancy rate after embryo tran...
Administering progesterone to lactating dairy cows has sometimes proven effective in increasing preg...
The study was conducted to determine the relationship between plasma progesterone (P4) concentration...
This study determined whether the administration of progesterone and hCG after insemination increase...
The objective of this study was to evaluate the effects of equine chorionic gonadotropin (eCG) treat...
Foram utilizadas 42 vacas ou novilhas mestiças, de aptidão leiteira, distribuídas em dois tratamento...
Background:Progesterone (P4) is essential for embryonic development and maintenance of pregnancy wh...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...
Beef Cattle Research, 2011 is known as Cattlemen’s Day, 2011Embryo transfer (ET) has become more wid...