
TY  - JOUR
A1  - Pfeifer, L. 
A1  - Andrade, J. 
A1  - Moreira, E. 
A1  - Silva, G. 
A1  - Souza, V. 
A1  - Nunes, V. 
A1  - Siqueira, L. 
T1  - 164 Gonadotrophin-releasing hormone injection and colour flow Doppler ultrasound of the preovulatory follicle as a tool to increase pregnancy outcome after timed AI in beef cows
JF  - Reproduction, Fertility and Development
JO  - Reprod. Fertil. Dev.
Y1  - 2020
VL  - 32
IS  - 2
SP  - 209
EP  - 209
KW  - 
UR  - https://doi.org/10.1071/RDv32n2Ab164 
N2  - 
ER  -

