Bamboo powder fermentation feed and preparation method thereof

Abstract

The invention discloses a bamboo powder fermentation feed. The bamboo powder fermentation feed comprises the following main raw materials by weight percent: 10-70% of bamboo powder, 10-30% of maize powder, 5-30% of cottonseed meal, 5-30% of soybean meal, 5-15% of soybean curb residue, 0.01-0.1% of glucose, 0.05-0.2% of sucrose, lactococcus lactis, lactobacillus plantarum, bacillus subtilis, bacillus cereus, trichoderma viride, beer yeast or brewing yeast. A preparation method for the bamboo powder fermentation feed comprises the steps as follows: trimming, spraying for roughly cleaning, cleaning for the second time, roughly crushing, and finely crushing to obtain fine bamboo powder; and mixing the raw materials, activating culture, enzymatically hydrolyzing microorganisms, drying and granulating, inspecting, packaging, marking and warehousing. According to the invention, a trace amount of micro harmful substances remained in the feed can be degraded.

Description

technical field [0001] The invention relates to a feed and a preparation method thereof, in particular to a bamboo powder fermented feed and a preparation method thereof. Background technique [0002] The feed used in traditional pork farming is generally rice bran, bean cake, coarse grains, swill, bean flour, etc., and some farmers try their best to add chemical substances to the feed in order to increase the weight of pork, shorten the time for slaughter, reduce costs, and increase profits. For example: hormones, clenbuterol and other chemical additives that are harmful to human health. In recent years, some breeders have added contraceptives to the feed. [0003] These practices of blindly pursuing profits and disregarding the health of others have seriously violated the professional ethics and industry ethics of the farmers, and at the same time affected the reputation of other farmers who abide by the law and their duties, causing them to suffer. [0004] Food safety h...

AI Technical Summary

Problems solved by technology

[0008] In the prior art, bone meal and fish meal are added to the feed to increase the protein content of the feed, but most of the bone meal and fish meal cannot guarantee the quality of the supply. In order to reduce costs, manufacturers often crush the carcasses of sick, old, and problem animals or fish for use. Making bone meal and fish meal, and pigs or other poultry eating feed with the above problems and then being eaten by humans will lead to the spread of bacteria and disease sources, and bring hidden dangers to human health

[0009] The live livestock and poultry bred in the prior art, in order to shorten the slaughtering time as much as possible, blindly urge the size of the pigs to be large, and the feed ingredients are unreasonably configured, resulting in rough and hard texture of the live livestock and poultry pork, fat and greasy meat, unpleasant taste, and unbalanced nutrition

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