Comparison of cattle embryo collection between Ringer’s lactate solution and Dulbecco’s phosphate-buffered saline

ABSTRACT The objective of this study was to determine the efficiency of Ringer’s lactate solution (RL) and RL + 1% fetal bovine serum (FBS) and compare them with the efficiency of Dulbecco’s phosphate-buffered saline (D-PBS). Twenty-two Wagyu female cattle were subjected to superovulation and were randomly distributed to form three groups: group 1 – uterine flushing with RL (n = 8), group 2 – uterine flushing with RL + 1% FBS (n = 7), and group 3 – uterine flushing [...]