Feed formula capable of producing poultry eggs with high astaxanthin content and processing technology of feed formula

Abstract

The invention discloses a feed formula capable of producing poultry eggs with high content of astaxanthin and a processing technology of the feed formula. The processing technology comprises the following steps: S1, respectively preparing according to an astaxanthin feed formula and a probiotic formula; s2, crushing and premixing the corn flour, the soybean meal, the wheat bran, the fish meal, the hypha protein, the stone powder, the table salt, the full-fat haematococcus pluvialis wall-broken powder, the degreased haematococcus pluvialis powder, the soybean oil, the marigold dry powder and the premix in the step S11; S3, adding the bacillus, the lactobacillus and the saccharomycetes in the step S12 into 1L of warm water (20 + / -5 DEG C) to prepare fermentation liquor; s5, putting the mixed feed prepared in the step S4 into a fermentation device for fermentation operation; according to the feed formula capable of producing high-content astaxanthin eggs and the processing technology of the feed formula, the problems of relatively low effective components and conversion efficiency of the astaxanthin eggs and long accumulation period in the current industry are solved, and meanwhile, the problem of non-uniform water distribution of the current fermented feed is solved.

Description

technical field [0001] The invention relates to the technical field of fermented feed, in particular to a feed formula capable of producing poultry eggs with high content of astaxanthin and a processing technology thereof. Background technique [0002] Microalgae is one of the oldest organisms on the earth, and it is also the basic organism in nature. It provides basic nutrients for the entire food chain. Microalgae is rich in a variety of natural pigments, unsaturated fatty acids, etc., which can provide a lot of nutrients for human health. Therefore, humans have a long history of commercial development of microalgae. At present, various commercial nutrients such as natural astaxanthin on the market are mainly enriched through microalgae cultivation, and then artificially extracted and applied to market terminals . Because many metabolic pathways of algae are similar to those of plants, the nutrients obtained from algae production are also called algae-derived nutrients or...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a feed formula and its processing technology that can produce high-content astaxanthin poultry eggs, so as to solve the above-mentioned background technology and propose the existing fermented feed, it is inconvenient to use the fowl reproductive system to extract the plant trait algae nutrient High-efficiency conversion into animal-like nutrients. In the existing industry, the active ingredients and conversion efficiency of astaxanthin in eggs are relatively low, and the accumulation period is long. In the fermented feed, during the fermentation process, the water in the upper layer will gradually settle to the bottom during the static fermentation, resulting in uneven water content in the fermenter, affecting the overall fermentation effect, and it is inconvenient to achieve a stable distribution of water

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