Compound premixed feed for suckling pigs and preparation and use method thereof

Abstract

The invention discloses a compound premixed feed for suckling pigs and a preparation and use method thereof. The compound premixed feed for the suckling pigs can reduce diarrhea of the suckling pigs and promote gastrointestinal development by scientifically selecting and proportioning fish meal, fat powder, a compound premixed material, an antioxidant, a plant extract, a compound enzyme preparation, citric acid and a premixed carrier and through combining the plant extract, the enzyme preparation, probiotics and the like. The compound premixed feed for the suckling pigs can provide good-quality proteins and high-quality energy raw materials, the enzyme preparation, organic acid, the plant extract and other displacement resistant additives, as well as minerals, vitamins, amino acids and other nutritional ingredients for commercial pork pigs; with no addition of antibiotics and high copper and high zinc, the compound premixed feed can promote the growth and development of gastrointestinal tracts, elongates pig skeletons, and lays a solid foundation for later growth.

Description

technical field [0001] The invention relates to the technical field of the feed field, and more specifically, relates to a compound premixed feed for suckling pigs and a method for preparing and using the same. Background technique [0002] In 2002, the European Commission passed a resolution to completely ban the import of animal-derived food from China; in 2006, the European Union banned the addition of antibiotics in feed, thus Europe has entered the era of antibiotic-free meat. At present, antibiotics are widely used in my country's feed industry, resulting in excessive drug residues in meat products, which poses a hazard to national health. [0003] The suckling pig stage is a stage in which the gastrointestinal tract of pigs rapidly develops and matures, and it is also a key node that restricts pig production. Under the influence of weaning, group transfer, immunization, feed replacement and pathogenic microorganisms, suckling pigs have internal physiological changes ...

AI Technical Summary

Problems solved by technology

At present, most feed companies use high levels of zinc, copper, and antibiotics ("three highs") to suppress the occurrence of diarrhea. Although the practical breeding effect is good, the intestinal mucosa of suckling pigs is severely damaged, resulting in drug resistance. At the same time, antibiotics and minerals Substance residues lead to a decline in meat quality and pollute the environment