A comparison of spermatozoa production and spermatozoa output of Yorkshire and Lacombe boars.
D000818:Animals; D002467:Cell Nucleus; D008297:Male; D009929:Organ Size; D012661:Semen / Q000378:metabolism; D013045:Species Specificity; D013094:Spermatozoa; D013552:Swine / Q000502:physiology*; D013737:Testis / Q000033:anatomy & histology / Q000502:physiology*