The method of merging commercial pigs

The key to merging groups is to avoid biting each other at the initial stage of gregariousness. One is to stay weak but not strong: leave the weaker pigs in the original circle, and the stronger pigs are transferred out. The second is to dismantle more but not less: leave the few pigs in the original circle and merge the ones with more heads into the herds with less heads. Third, the night is not the same as the day: the gregarious pigs are sprayed with the same medicine, such as alcohol to make each other smell different, gregarious at night. Fourth, the new column in the same tune: the number of pigs in the two groups is equal, the strength is the same, and the new column is adjusted at the same time. Fifth, first cooked and then merged: the two groups of pigs were locked up in a larger playground and merged for 3 to 7 days. Sixth, hunger and fullness: break up the group when you are hungry, and feed immediately after the group.