Fermented feed and fermentation process thereof

Abstract

The invention provides a fermented feed special for Liusha-river spotted pigs. The fermented feed comprises a component A and a component B, wherein a fermentation strain is added into a mixture of the component A and the component B to form the feed; and the component A comprises the following components in parts by weight: 31-61 parts of corn, 12-18 parts of wheat bran, 5-10 parts of rice bran, 6-18 parts of bean pulp, 25-35 parts of bean dreg, 0.2-1 part of a microbial preparation and 3-8 parts of a premix. By adopting the scheme, the feeding effect of the feed is obvious, and the cost is low.

Description

Technical field [0001] The present invention relates to the field of breeding technology, in particular to a fermented feed for breeding pigs and a fermentation process thereof. Background technique [0002] Ningxiang Huazhu was originally produced in Liushahe and Caochong areas of Ningxiang County. The animal husbandry scientific name is Ningxiang pig. Because of its black-and-white coat color and round and fat body, it resembles a panda and is also called a "panda pig." As one of the four famous local pig breeds in the country, it has a history of more than 1,000 years of breeding. Liushahe Flower Pigs must grow in a completely natural and healthy environment, away from any artificial growth factors, so they are known as the "Three Treasures" of Hunan together with Wugang Copper Goose. In 2008, the country established a national-level livestock and poultry genetic resource conservation farm and protection zone system. Liushahe Huazhu is the first batch of 76 local pig breeds i...

AI Technical Summary

Problems solved by technology

However, most of the existing Liushahe pigs are family-style breeding, and it is difficult to form large-scale breeding, which is not conducive to the promotion of pigs

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