What are the roles of piglets in the feeding process?

Some people say that the role of the teaching material is three: 4Hg China feed industry information network - based on feed, service animal husbandry

First: Church suckling pigs eat non-breast feed, used to eat the feed in the "slot". 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Second: It is to cultivate the intestines, avoiding the intestinal damage caused by forced feeding of high antigen feed after direct weaning without feed adaptation, which seriously affects the digestion and absorption of nutrients and affects the breeding benefits. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Third: to promote the additional growth of weight 4Hg China Feed Industry Information Network - based on feed, service animal husbandry

However, a good suckling pig feed/teaching material is far more than that. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Piglet 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Role 1: Promote the discharge of meconium 4Hg China Feed Industry Information Network - based on feed, service animal husbandry

Many people know that pig colostrum is not only rich in immunoglobulin, it can improve immunity, meet the nutritional needs and immune needs of suckling pigs in time; and it is rich in magnesium salt ions to promote meconium excretion of suckling pigs. However, not every sow, especially a primiparous sow, can be lactated in time. And the lack of secretion is also the most common condition. Therefore, a good piglet/teaching material should have a unique design. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Role 2: to avoid diarrhea in newborn piglets 4Hg China Feed Industry Information Network - based on feed, service animal husbandry

A series of changes occurred in the moment when the piglets were produced by the mother. It is precisely because of these stress changes that the mortality rate of piglets from birth to weaning is as high as 10% to 25%, especially in the 7th day after birth, which accounts for 65% of the number of deaths before weaning. The cause of death is due to the excessive concentration of milk, and the death of piglets after eating milk, causing digestive diseases such as jaundice and white diarrhea in piglets, is not rare. Therefore, a good piglet/teaching material should be able to prevent diarrhea in newborn piglets (0-7 days). 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

Role 3: Improve the ability of pigs to resist stress 4Hg China Feed Industry Information Network - based on feed, service animal husbandry

Almost all piglets are advertised as low anti-nutritional factors. However, this does not mean that this is a good suckling pig. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

After the piglet is born, it undergoes a series of huge environmental changes: from the constant temperature environment in the mother to the temperature-changing environment, from the aquatic environment in the sterile placenta to the porcine terrestrial environment, passively absorbed by the umbilical cord. The intake of nutrients is changed to active absorption by the digestive tract. At the time of weaning, the piglets once again face enormous challenges. These challenges range from receiving breast milk fat, lactose and milk protein to plant-based proteins with varying degrees of antigenic properties and plant-specific polysaccharides. Lipid nutrients, from sucking breast milk (liquid) to feeding compound feed (solid), from living with mother to leaving mother to live independently, from nursery to piglet breeding house, all from psychological, nutritional and environmental aspects Stimulate piglets and produce a series of stress responses. This mainly refers to weaning stress, refueling stress, sorting stress, environmental stress (management stress), transfer stress, low temperature stress, oxidative stress, traumatic stress, nutritional stress and the like. Stress causes decreased immunity, decreased disease resistance, increased morbidity and diarrhea in piglets. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry

So, can good piglets improve the anti-stress ability of piglets? The answer is yes. For example, after weaning, the feed is converted to corn, soybean meal, and fishmeal-type suckling pig. This material has too much anti-nutritional factor, poor absorption, and many diarrhea. Therefore, the pre-weaning material should also have “have” cornmeal. Soybean-type diet. This will reduce stress. 4Hg China Feed Industry Information Network - based on feed, serving animal husbandry