Method for efficiently and comprehensively utilizing blueberries

Abstract

The invention discloses a production method of blueberry hyaluronic acid liquor. The production method is characterized by comprising the following steps: a, preparing special distiller's yeast for blueberries; b, preparing fermented blueberry fruits, specifically, preparing green and healthy fresh blueberry fruits, cleaning fresh blueberries, and adding blueberry distiller's yeast, wherein the fermentation mode adopts whole-fruit ground cylinder fermentation at the normal temperature of 22-25 DEG C, and the fermentation time is 12-18 days, after fermenting for 70-80%, separating the fruit wine to obtain the fermented blueberry fruits; and c, making blueberry strong wine, specifically, making five-grain fermented wine, mixing the fermented blueberry fruits obtained in the steps b4 and c1 with the five-grain fermented raw wine according to the weight ratio of (0.5-2):1, adding 0.01% of hyaluronic acid and blueberry distiller's yeast, and performing secondary fermentation for 3-5 months, obtaining a mixed wine stock solution in a distillation mode, adding the hyaluronic acid again, adjusting the alcoholic strength to 52 degrees or above, and obtaining the blueberry hyaluronic acid liquor.

Description

technical field [0001] The invention relates to wine, in particular to a method for efficient and comprehensive utilization of blueberries. Background technique [0002] As we all know, blueberry is a nutritious and relatively expensive fruit. The main reasons are as follows: 1. It is difficult to plant and requires high technology; 3. Blueberry pulp is tender, difficult to preserve for a long time, and not suitable for long-distance transportation. Above-mentioned reason has caused blueberry general price to be higher, but existing technology but there is the situation of low utilization rate in the middle of blueberry utilization, does not give full play to blueberry value. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a method capable of fully utilizing blueberry plants, which has the characteristics of high utilization rate, good economic benefit and easy popularization. The specif...

AI Technical Summary

Problems solved by technology

[0002] As we all know, blueberry is a nutritious and relatively expensive fruit. The main reasons are as follows: 1. It is difficult to plant and requires high technology; The cost is high; 3. The blueberry pulp is tender, it is difficult to store for a long time, and it is not suitable for long-distance transportation

The above reasons have led to generally higher prices of blueberries, but the existing technology has a low utilization rate in the utilization of blueberries, and the value of blueberries has not been fully utilized.