Popis: |
Cryopreservation is a viable reproductive technique but still have detrimental consequences on sperm quality and fertility. This study compared the sperm cryotolerance among different breeds of chickens in hot humid environments. Semen samples were collected from thirty (30) cocks comprising 10 Funaab alpha normal feathers, Arbo acre and dominant black. The semen was analyzed for acrosome integrity, membrane integrity, seminal leukocyte, Live/dead, sperm abnormality, MDA concentration and sperm motility. Breed differences (p |