Page 20 of articles about sow

The goal is to know the production stage of gestating sows in a quick and visual way.

Using the year the sows enter in production for the sow's identification number.

The trick consists in selecting the appropriate foster sows and marking them on the back with the maximum number of pigs that they can take care of.

After checking that our farm loses days in the servicing of the gilts, the detection of empty sows housed in yards and the culling (sending of the sows to the abattoir), we propose a package of measures…

It' is not as simple as the larger pigs have better survivability...