Edible mushroom cultivation material

Abstract

Disclosed is a culture material for cultivating edible mushrooms characterized by that, the components and percentage by weight of the culture material are tea dross 50-89%, alkaline substance 0.5-2.5%, conditioning nutritious component 5-35%, air pervious substance 5-20%, the invention can be applied for cultivating pleurotu ostreatus, monkey head mushroom, edible tree fungus, fragrant fungus, golden mushroom and other edible mushrooms.

Description

technical field [0001] The invention relates to a culture material mainly using tea dregs as a culture material for cultivating edible fungi, and the culture material is suitable for cultivating other edible fungi such as Pingru, Hericium erinaceus, fungus, fragrant fungus, and Flammulina velutipes. Background technique [0002] In the prior art, edible fungi are generally cultivated by using segment wood, sawdust, cottonseed husks or rice straw as raw materials to make compost. This method is only suitable for production in forest areas, cotton-producing areas or agricultural areas, and requires a large amount of wood consumption. , and 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. In recent years, tea beverage and tea polyphenol manufacturers in my country have produced more than 60 million tons of tea dregs each year. Most of these tea dregs ar...

AI Technical Summary

Problems solved by technology

In recent years, tea beverage and tea polyphenol manufacturers in my country have produced more than 60 million tons of tea dregs each year. Most of these tea dregs are treated as urban waste and are paid by the manufacturers to be handed over to the environmental protection department for disposal. Some manufacturers also pile up the tea dregs naturally. This will produce serious environmental pollution and cause a huge waste of resources

Tu Youying and Xia Huilong invented a method of fermenting tea dregs to produce special fertilizer for tea gardens (publication number CN 1403416A), but this method is far from being able to fully utilize tea dregs

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