In large-scale pig farming, the process of grouping and merging pigs remains a challenging issue that can significantly impact productivity and animal welfare. During this phase, aggressive behaviors such as fighting often occur, which can hinder normal growth and reduce overall performance. In severe cases, injuries like ear biting, leg injuries, or even death may happen, leading to economic losses for farmers. To address these issues, several effective group clustering methods have been developed to minimize harm and ensure a smoother transition.
When grouping pigs, it is important not to leave weaker animals in the original group. Instead, stronger pigs should be moved out to prevent them from bullying the weaker ones. Additionally, if the number of pigs exceeds the capacity of a group, the group should not be split up; rather, the total number should be reduced to maintain balance.
At night, it’s crucial to avoid using strong-smelling substances like alcohol on pigs that are being grouped together. This helps prevent the animals from distinguishing each other by scent, making it easier to sort them without conflict. When forming new groups, it's essential to match pigs based on similar characteristics—such as size, health condition, eating habits, and the balance between strong and weak individuals. After transferring them to a new pen, they should be given time to adjust.
Before finalizing the groups, it’s recommended to place pigs from different groups into a shared space, such as a large yard, for 3 to 7 days. This allows them to get familiar with one another gradually, reducing the likelihood of aggression. Also, feeding pigs when they are hungry can lead to competition and fights. Therefore, it’s best to feed them immediately after they are grouped, ensuring they all eat properly and maintain peaceful coexistence.
Valentines Gummies,Valentine Gummy Candy,Valentine'S Day Gummies,Valentine'S Day Gummy Candy
Montreal Shantou Food Co., Ltd , https://www.montrealsnack.com