TY  - GEN
AU  - Knickmeyer,E R
AU  - Thomas,J M
AU  - Locke,J W C
AU  - Bonacker,R C
AU  - Ciernia,L A
AU  - Ketchum,J N
AU  - Ellersieck,M R
AU  - Poock,S E
AU  - Smith,M F
AU  - Patterson,D J
TI  - Altering duration of the presynchronization period in a long-term progestin-based estrus synchronization protocol for timed artificial insemination of beef heifers
SN  - 1879-3231
PY  - 2020///0120
KW  - Animals
KW  - Cattle
KW  - Dinoprost
KW  - administration & dosage
KW  - Drug Administration Schedule
KW  - Estrus Synchronization
KW  - methods
KW  - Female
KW  - Insemination, Artificial
KW  - veterinary
KW  - Oxytocics
KW  - Progesterone
KW  - Progestins
KW  - Time Factors
N1  - Publication Type: Clinical Trial, Veterinary; Journal Article
UR  - https://doi.org/10.1016/j.theriogenology.2019.06.027
ER  -