Preservability of rabbit semen after chilled storage in tris based extender enriched with different concentrations of Propolis ethanolic extract (PEE)

by Islam El-Sayed El-Seadawy, Walid Said El-Nattat, Magda Mohamed El-Tohamy, Samy Ali Hussein Aziza, Yakot Abdelfattah El-Senosy, Ahmed Said Hussein
Published 2017-01-01