The vaginal and uterine blood flow changes during the ovsynch program and its impact on the pregnancy rates in Holstein dairy cows

The vaginal and uterine blood flow changes during the ovsynch program and its impact on the pregnancy rates in Holstein dairy cows

Abstract Aim OvSynch is a hormonal protocol for synchronization of estrus and use of artificial insemination (AI) at an optimal time without adverse effects on the ovaries or uterus. This study investigated the use of noninvasive color Doppler ultrasound to assess changes in uterine and vaginal bloo...

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Bibliographic Details
Main Authors: Heba A. Sharawy, AbdelRaouf O. Hegab, Engy F. Risha, Mohamed El-Adl, Walid T. Soliman, Mohamed A. Gohar, Reham A. Fahmy, Virginia M. Farag, Kazuhiko Imakawa, Fuller W. Bazer, Daniela James, Adel Zaghloul, Abdelnasser A. Abdalla, Mariam M. Rabie, Mohammed A. Elmetwally
Format: Article
Language:English
Published: BMC 2022-09-01
Series:BMC Veterinary Research
Subjects:
Ovsynch
Vaginal blood flow
Uterine blood flow
pregnancy rates; Cows
Online Access:https://doi.org/10.1186/s12917-022-03444-9

Internet

https://doi.org/10.1186/s12917-022-03444-9

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