Comparison of the 7-day CO-Synch and 8-day estradiol-based protocols for estrus synchronization and timed artificial insemination in suckled Bos taurus cows

Two experiments were conducted to compare, follicle diameter (FD) on Day −1, corpus luteum (CL) area on Day 7, progesterone (P4) concentration on Day 7 and 18, pregnancy per timed artificial insemination (TAI) on Day 30, and pregnancy loss (PL) between Days 30 and 60 after TAI (TAI, Day 0) using two...

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Bibliographic Details

Main Authors:	Rodriguez, Alejandro Martin, Maresca, Sebastian, Lopez Valiente, Sebastian, Bilbao, María Guillermina, Moran, Karen D., Bartolome, Julián Alberto, Pratt, Scott L., Long, Nathan M.
Format:	Artículo
Language:	Inglés
Published:	Elsevier 2023
Subjects:	Bos taurus Ganado Bovino Sincronización del Celo Inseminación Artificial Vacas de Cría Cattle Oestrus Synchronization Artificial Insemination Estradiol Suckler Cows
Online Access:	http://hdl.handle.net/20.500.12123/14227 https://www.sciencedirect.com/science/article/abs/pii/S0093691X23000407 https://doi.org/10.1016/j.theriogenology.2023.02.003