Beef cattle in hold…

Beef cattle in hold…

Cattle in holding p…

Curved chute

Cattle in alley

Beef cattle holding…

Semi-confinement fe…

Beef cattle semi-co…

Inorganic beef cow …

Beef cattle herd

Beef cattle in sque…

Cow cervical canal

Bovine embryo, 16 c…

Bovine embryo, 2 ce…

Bovine fetus, 120 d…

Denuded in vitro ma…

In vitro produced b…

Mature bovine oocyt…

Mucin casts in feces

Bovine fetus in cho…

Trichomonas (Tritri…

Nils Lagerlof

Bull testis photomi…

Fertility improveme…