Page 45 of articles about feed
European Union - Commission announces upcoming proposal on choice for Member States to cultivate or not GMO's
Effects of copper sulfate and zinc oxide on weanling pig growth and plasma mineral levels
Effect of a phtyase from Aspergillus niger on nutrient digestibility and activity of trypsin and chymotrypsin in weanling pigs
Electronic sow feeding system
This video shows the sows entering and leaving the feeding system.