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Determination of Ovarian Activity and Follicular Dynamics with Laparoscopic Technique in Estrus Synchronized Ewes with Different Methods in Breeding and Out of Breeding Seasons     
Yazarlar (3)
Uğur Şen
Ondokuz Mayıs Üniversitesi, Türkiye
Prof. Dr. Emre ŞİRİN Prof. Dr. Emre ŞİRİN
Kırşehir Ahi Evran Üniversitesi, Türkiye
Hasan Önder
Ondokuz Mayıs Üniversitesi, Türkiye
Devamını Göster
Özet
The aim of this study was to determine effects of estrus synchronization methods on ovarian activity with laparoscopy at in-breeding and out-of-breeding seasons. The vaginal CIDR was inserted and withdrawn following 12 days and ewes were allocated randomly into two treatment groups. First group ewes (in-breeding; n= 6 and out-of-breeding; n= 4) were injected 600 IU PMSG and second group ewes (in-breeding; n= 6 and out-ofbreeding; n= 4) were injected twice 6mg FSH at 12h intervals. After 48 and 144h from injections, ovaries images of all ewes were record with laparoscopy. Follicle diameter (2–8 mm; smallmoderate and 8mm<; large), number and CL number on ovary were determined. PMSG increased (p< 0.05) large follicles number (at 48 h) and CL number (at 48 and 144 h) compare to FSH in breeding season. All follicles numbers and CL numbers of PMSG treated ewes were higher (p< 0.05) than …
Anahtar Kelimeler
Bildiri Türü Tebliğ/Bildiri
Bildiri Alt Türü Özet Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Web of Science Kapsamındaki Kongre/Sempozyum
Bildiri Dili İngilizce
Kongre Adı JOURNAL OF BIOTECHNOLOGY
Kongre Tarihi 25-05-2017 / 27-05-2017
Basıldığı Ülke
Basıldığı Şehir