Porthole Cow (Daily Life 2015, by Laurent Gillieron) - Swiss Press Award
Laurent Gillieron
Two cow with a fistule graze at the agricultural research centre Agroscope in Posieux, Switzerland,
KEYSTONE
Photo / Daily Life
2015
Laurent Gillieron
Two cow with a fistule graze at the agricultural research centre Agroscope in Posieux, Switzerland, Wednesday, May 21, 2014. A cannulated or fistulated cow is equipped with an aperture of around 20 centimeters in diameter on the side as an access to the rumen, which allows research, analysis and experimentations on the functioning of the stomach and the digestive system of the cow. (KEYSTONE/Laurent Gillieron)
