PRRSV control and eradication in Spanish farms Enric Marco marco i collell; S.L.
Swine Breeds. Objective Know the eleven main swine breeds of the US Be able to describe what they look like Tell where they are from Be able to tell what.
Pork Terminology & Breeds M. Marler Fall 2011. Swine Terminology Boar-Mature male pig Sow-Mature female pig Barrow-Castrated male pig Gilt-Young, immature.
