Edible fungus culture medium of citrus skin slag and method for preparing same

Abstract

The invention discloses an edible fungi medium containing orange peel dregs, which comprises a main material and an adjuvant material. The main material comprises the orange peel dregs with a mass percentage not less than 80%. The invention also discloses the preparation method of the edible fungi medium containing orange peel dregs, which comprises the following four steps: pulverizing, mixing, drying, and packaging and sterilizing. The edible fungi medium containing orange peel dregs can be used for culturing edible fungi and has high biological efficiency and low cost. The obtained edible fungi have normal color, good shape, high quality, and good flavor. Meanwhile, the large amount of wasted orange peel dregs can be fully utilized to achieve good economic and environmental benefits. The preparation method of the edible fungi medium containing orange peel dregs has the advantages of simple technique and easy generalization.

Description

technical field [0001] The invention relates to an edible fungus culture medium, in particular to a citrus peel edible fungus culture medium and a preparation method thereof. Background technique [0002] Edible fungi generally use forest miscellaneous materials, sawdust, straw, wheat straw, cottonseed hulls, corn cobs, bagasse, etc. as the main materials to prepare medium. This method is more suitable for production in forest areas, cotton-producing areas or agricultural areas. For other regions, the cost is higher. How to reduce the production cost of edible fungi and open up a new way of edible fungus production is a problem of general concern to relevant personnel. [0003] Citrus is mainly used for daily consumption, processed juice and canned fruit. After it is eaten fresh and processed to produce fruit juice and canned fruit, about 30%-50% of the skin dregs are produced. Domestic treatment of citrus peels is mainly to make dry feed, organic fertilizer, Chinese medi...

AI Technical Summary

Problems solved by technology

Domestic treatment of citrus peels is mainly to make dry feed, organic fertilizer, Chinese medicinal materials, candied fruit or extract active ingredients from them, but when it is used to make dry feed and organic fertilizer, it needs to be dried, which consumes a lot of energy; for making The demand for Chinese herbal medicines and candied fruit is small; when used to extract active ingredients, due to the low content of active ingredients, multiple purification steps are required, the cost is high and the yield is low; these methods are difficult to achieve large-scale treatment of citrus peel and purpose of making full use of

Therefore, for a long time, manufacturers of fruit juice drinks and canned fruits have mostly discarded citrus peels, causing serious environmental pollution and a huge waste of resources.

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