Shiitake mushroom culture method

Abstract

The invention relates to a shiitake mushroom culture method and belongs to the cultivation techniques of edible mushrooms. Compost in the shiitake mushroom culture method provided by the invention comprises the components in parts by weight: 8-9 parts of fresh corn coatings and 3-4 parts of fresh corn stigma. The method comprises the steps of: simultaneously processing the fresh corn coatings and the fresh corn stigma by using smashing and kneading machine to respectively process the corn coatings into flexible filaments, cutting the corn stigma short and snapping the corn stigma, and fully mixing the two processed raw materials at the same time, wherein the water content of the compost is controlled at 66-71%; and after the compost is processed, using the compost for shiitake mushroom culture or filling the compost in a storer and compacting the compost in a storage room and hermetically storing the compost. By virtue of annual production of harmless shiitake mushrooms by using waste materials after processing of sweet corn, wastes are turned to wealth, resources are recycled, water resources can be saved, sewage discharge is reduced, the ecological environment is protected, the production cost is lowered, the product quality is enhanced, and the economical benefit is increased.

Description

technical field [0001] The invention relates to edible fungus cultivation technology, in particular to a method of using fresh sweet corn processing waste (corn silk, corn husk) to make shiitake mushroom cultivation raw materials to replace waste cotton for annual cultivation of shiitake mushrooms. Background technique [0002] At present, the compost used to produce shiitake mushrooms is mainly waste cotton. In the operation process of the traditional production mode, the raw materials must be soaked and stamped, and stacked and retting. In the production process, a lot of water resources will be consumed; in the process of stepping on cotton, a lot of sewage will be produced to affect the environment; because cotton is not food, the pesticides used in the cotton cultivation process are more toxic and more, so the pesticide residues in waste cotton At the same time, waste cotton contains a certain amount of cottonseed, and cottonseed contains a small amount of free gossypol...

AI Technical Summary

Problems solved by technology

In the production process, a lot of water resources will be consumed; in the process of stepping on cotton, a lot of sewage will be produced to affect the environment; because cotton is not food, the pesticides used in the cotton cultivation process are more toxic and more, so the pesticide residues in waste cotton At the same time, waste cotton contains a certain amount of cottonseed, and cottonseed contains a small amount of free gossypol, which is toxic to the human body and may have adverse effects on the human body if the amount is large; in addition, many genetically modified Cultivation of shiitake mushrooms with the waste cotton produced may cause adverse effects on the human body; insect pests (nematodes, mushroom flies, mushroom mosquitoes, and flies) in shiitake mushroom production are relatively serious, and there is no effective supervision system for the use of pesticides. Abuse and indiscriminate use The phenomenon of pesticides often occurs, resulting in pesticide residues in mushroom products often exceeding the standard, and the food safety of mushroom products cannot be guaranteed; the cost of waste cotton used in the mushroom industry is too high, and it is inconvenient to obtain materials, and most of them rely on long-distance transportation in cotton-producing areas. Income, which seriously affects the production enthusiasm of specialized households of shiitake mushrooms