Pig feed and preparation method thereof

Abstract

The invention discloses a pig feed and a preparation method thereof. The feed formula includes: by weight, 80-100 parts of tapioca flour, 50-60 parts of peanut bran, 30-35 parts of passion fruit shell, 30-40 parts of rice bran, 20-30 parts of corn flour, 10-15 parts of banana peel, 5-8 parts of soybean oil, 20-30 parts of peanut seedling, 5-25 parts of purslane, 5-10 parts of centella asiatica, 3-5 parts of probiotics, 0.1-0.3 part of multivitamin used for pig, 0.1-0.3 part of multimineral used for pig, and proper amount of water. The preparation method includes: preparing the purslane and the like to be mixed powder, preparing the tapioca flour and the like to be mixed paste, mixing the mixed powder and the mixed paste, adding probiotics, multivitamin used for pig, and multimineral used for pig to perform stacking fermentation, and performing pelleting and drying. The feed has good palatability, can enhance immunity of pig, and can improve the quality of produced pork. The preparation method is simple, is easy to control, and has low cost.

Description

technical field [0001] The invention relates to a feed, in particular to a pig feed and a preparation method thereof, belonging to the technical field of feed processing. Background technique [0002] At present, the utilization rate of pigs for feed is low, and the incidence of disease in the breeding process is high. At the same time, in order to promote the growth of pigs, feed manufacturers must add some synthetic growth hormones and antibiotics to prevent and treat digestive tract diseases in the feed. Add these The ingredients increase the cost of feed production and affect the quality of pork. If people eat these pork carelessly, there will also be larger food safety hazards. [0003] A large amount of agricultural by-products are produced in agricultural production. The processing method of a large amount of agricultural by-products is relatively simple and the utilization rate is low. For example, peanut seedlings are processed by incineration, and peanut bran, pas...

AI Technical Summary

Problems solved by technology

[0002] At present, the utilization rate of pigs for feed is low, and the incidence of disease in the breeding process is high. At the same time, in order to promote the growth of pigs, feed manufacturers must add some synthetic growth hormones and antibiotics to prevent and treat digestive tract diseases in the feed. Add these Composition increases the cost of feed production and affects the quality of pork

If people accidentally eat these pork, there will be a greater food safety hazard

[0003] A large amount of agricultural by-products are produced in agricultural production. The processing method of a large amount of agricultural by-products is relatively simple and the utilization rate is low. For example, peanut seedlings are processed by incineration, and peanut bran, passion fruit shells, and banana peels are generally fermented into fertilizers. Traditional processing methods easily lead to secondary pollution