Antibiotic-free feed for sows and preparation method of feed

Abstract

The invention relates to the technical field of livestock and poultry feed processing, in particular to antibiotic-free feed for sows and a preparation method of the feed. The antibiotic-free feed forsows comprises main materials, auxiliary materials, fermented auxiliary materials and supplements. The preparation method comprises the steps as follows: (1) fermenting the main materials; (2) preparing a traditional Chinese medicine liquid; (3) performing mixing to obtain an auxiliary material liquid; and (4) performing drying and granulation after uniform mixing. Bacillus and saccharomycetes microbial agents are used for fermentation, probiotics are used for improving immune capacity of pigs, and the risk of abuse of antibiotics is avoided. Meanwhile, a plant extract and a traditional Chinese medicine are added to the raw materials, the intestinal functions of sow herds can be improved, the digestive absorption rate can be increased, sows can be effectively promoted to lactation, and feeding of suckling piglets is promoted.

Description

technical field [0001] The invention relates to the technical field of poultry feed processing, in particular to an antibiotic-free feed for sows and a preparation method thereof. Background technique [0002] my country is a big pig breeding country. With the continuous improvement of intensive production, problems such as high morbidity and rapid infection have also appeared in group breeding. Most pig diseases rely on the use of antibiotics to obtain effective relief and treatment. However, due to the chaotic management of the veterinary drug market, most farmers lack professional technical guidance, and the abuse of antibiotics occurs from time to time. Everyone knows that antibiotics should be used rationally and not overused. After all, the damage to pigs caused by excessive use of antibiotics cannot be underestimated. There are often farmers who use multiple antibiotics at the same time without knowing the cause of the disease. Even if there is no disease in the pig ...

AI Technical Summary

Problems solved by technology

In addition, while antibiotics kill pathogenic microorganisms, they can also inhibit and kill probiotics in the body, causing the imbalance of flora in pigs, destroying the ecological balance, causing superinfection of the body, and developing drug resistance , has brought a lot of trouble to the prevention and control of pig diseases, making bacterial diseases that rarely occurred in the past such as Escherichia coli and Staphylococcus into major infectious diseases

Abuse of antibiotics not only leads to poor quality of pork market, it is difficult to meet the growing demand for green environmental protection of consumers; and at the moment when the international "green trade barriers" are heating up, more and more products of my country's pig industry are subject to export restrictions and obstacles, pose a severe challenge to my country's pig breeding industry