The critical twenty-eight days of pig farming must not be ignored

 Seven days after breeding: The seven days after breeding are a critical period for egg fertilization and the division of fertilized eggs. If the sow's metabolism is too high at this time, some fertilized eggs will die, thereby reducing the conception rate. Therefore, within seven days after breeding, the sow must not be fed too much, and the daily feed amount should be 1.5 kg to 1.8 kg.

Seven days after farrowing: For newborn piglets, the feeding and management in the seven days after farrowing are crucial, because many injuries and deaths in the pig farming process occur at this stage, such as death from cold, frostbite, being crushed to death, and death from disease, while also preventing the low survival rate of piglets caused by insufficient lactation of the sow. In order to reduce the death and injury rate of piglets during these seven days, the following tasks should be done well: properly assist with farrowing and provide cold protection and warmth. Let newborn piglets suckle colostrum in time to enhance disease resistance. Fix the teats, which is an important measure to reduce newborn piglet deaths and improve the uniformity of the piglet group. Seven days after weaning: This is the period when weaned piglets suffer the most severe stress, especially as food changes from liquid milk to solid feed, and maternal antibodies stop being supplied, which has a very adverse effect on piglets and becomes a trigger for disease. Providing comfortable environmental conditions and high-quality feed for weaned piglets is the guarantee for successful weaning of piglets, and a scientific and reasonable weaning method must be adopted when weaning piglets. Seven days after illness: Animals, like humans, cannot completely avoid illness, but after illness, health care and nursing must be strengthened. Nutritional conditioning in the seven days after illness is the most important, such as providing high-quality protein (amino acids), sufficient vitamins and mineral elements. Through nutritional conditioning, promote the recovery and normal growth of sick pigs.