Domestication and training of reserve sows

Domestication and training of reserve sows: backup breeding pigs should be strengthened from childhood. First of all, establish a harmonious relationship between human and pig. The second is to train a good rule of life, and gradually develop the habit of defecating, sleeping, eating and drinking in a fixed position. The fourth is regular measurement: backup breeding pigs should regularly measure their body size and body weight according to their age, and adjust the dietary nutrition level and feed feeding quantity at any time through the changes of body size and body weight. The fifth is daily management: it is necessary to do a good job in daily management such as preventing cold and heat, keeping the enclosure dry and clean.