TY  - SER
AU  - Abd-Allah,Saber Mohammed
TI  - Effect of royal jelly on bovine sperm characteristics during post - thaw incubation in vitro / S. M. Abd-Allah
PY  - 2014///
KW  - Bovinos
KW  - Semen
KW  - Viabilidad
KW  - Longevidad
KW  - Jalea Real
ER  -