Fàbrega Coll, Anna (Date of defense: 2012-07-20)
Mammalian spermatozoa acquire functionality during epididymal maturation and ability to penetrate and fertilize the oocyte during capacitation. Sperm quality results indicated that both epididymal ...
Sepúlveda, Lilian (Date of defense: 2016-09-30)
Boar semen is not collected under sterile conditions,so boar ejaculates are commonly contaminated with a broad range of microorganisms, which may affect sperm quality and lead to a low reproductive ...