TY  - GEN
AU  - Lunstra,D D
AU  - Christenson,R K
TI  - Fertilization and embryonic survival in ewes synchronized with exogenous hormones during the anestrous and estrous seasons
SN  - 0021-8812
PY  - 1982///0322
KW  - Animals
KW  - Estrus
KW  - drug effects
KW  - Estrus Synchronization
KW  - Female
KW  - Fertilization
KW  - Gonadotropins, Equine
KW  - pharmacology
KW  - Male
KW  - Norethindrone
KW  - analogs & derivatives
KW  - Norethindrone Acetate
KW  - Ovum
KW  - Pregnancy
KW  - Seasons
KW  - Sheep
KW  - physiology
KW  - Sperm Count
KW  - Sperm-Ovum Interactions
KW  - Time Factors
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.2527/jas1981.532458x
ER  -