Sow feed and preparation method thereof

Abstract

The invention discloses a sow feed and a preparation method thereof. The sow feed consists of the following raw materials in parts by weight: 640-700 parts of corns, 120-140 parts of bean pulp, 150-160 parts of straw powder, 30-35 parts of sweet potato leaf powder, 40-45 parts of corn leaf powder, 10-12 parts of bovine-derived powder, 1-2 parts of edible salt, 3-4 parts of rice-grain sprouts, 1-2 parts of bombyx batryticatus, 1-2 parts of ligusticum sinense oliver, 2-3 parts of manyflower solomonseal rhizome, 2-3 parts of papermulberry fruits, 1-2 parts of boxthorn roots, 2-3 parts of astragalus complanatus,1-2 parts of ligustrum lucidum ait, 2-3 parts of astragalus membranaceus, 1-2 parts of poria cocos, 1-2 parts of stichopus japonicus, 2-3 parts of oblongleaf heterostemma, 1-2 parts of polyalthia root and 10-12 parts of a phagostimulant. The sow feed disclosed by the invention is reasonable in proportion, rich in nutrition and high in palatability and contains a large amount of proteins as well as trace elements and compound vitamins which are required by the growth of animals; furthermore, the feed disclosed by the invention is added with multiple traditional Chinese herbs, so that multiplication of effective microbial communities in intestinal tracts of sows is promoted, the fixation of pathogenic bacteria in the intestinal tracts of the sows is stopped, the pathogenic bacteria can be discharged out of the sows along with defecation, and the immunoreaction of organs is stimulated and enhanced.

Description

technical field [0001] The invention relates to a feed for sows and a preparation method thereof, belonging to the technical field of feed processing. Background technique [0002] At present, the number of pig breeding in our country is constantly increasing, and people have a deeper understanding of pig breeding. How to improve the survival rate of pigs, reduce the occurrence of diseases, speed up their growth and improve the quality of meat is a problem for many breeders. The problem that the industry wants to know urgently; different growth stages of sows have different requirements for nutrients, especially for pregnant sows, but traditional feeding methods do not implement feeds with different nutrient content for pregnant sows , thereby affecting the growth and development of pregnant pigs. Contents of the invention [0003] The purpose of the present invention is to provide a feed for sows and a preparation method thereof. [0004] The present invention adopt...

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Problems solved by technology

[0002] At present, the number of pig breeding in our country is constantly increasing, and people have a deeper understanding of pig breeding. How to improve the survival rate of pigs, reduce the occurrence of diseases, speed up their growth and improve the quality of meat is a problem for many breeders. The pro

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