Effects of Presence or Absence of a Dominant Follicle Estimated by a Single Ultrasound Examination at the Time of Follicular Aspiration on Superovulatory Responses and Embryo Production in Lactating Simmental Cows

Autor: Cirit, Ümüt, Özmen, Mehmet Ferit, Köse, Mehmet, Küçükaslan, İbrahim, Çınar, Elif Merve, Kutsal, Hüseyin Gökhan
Přispěvatelé: Dicle Üniversitesi, Veteriner Fakültesi, Klinik Bilimler Bölümü, Dölerme ve Suni Tohumlama Ana Bilim Dalı, Cirit, Ümüt, Özmen, Mehmet Ferit, Köse, Mehmet, Küçükaslan, İbrahim
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Kafkas Universitesi Veteriner Fakultesi Dergisi, Vol 25, Iss 5, Pp 627-632 (2019)
ISSN: 1309-2251
1300-6045
Popis: The aim of the study was to evaluate effects of presence or absence of a dominant follicle (DF) estimated by a single ultrasound examination atthe time of follicular aspiration (FA) on superstimulatory and superovulatory responses and embryo production in lactating Simmental cows. Atrandom stages of the estrous cycle, the ovaries of cows (n=42) were examined by transrectal ultrasonography (US) and all follicles ≥3 mm werecounted. Donors with
Databáze: OpenAIRE