Method for making Lentinus edodes fungus bag by adopting entire corncobs

Abstract

A method for making a Lentinus edodes fungus bag by adopting entire corncobs is characterized in that unbroken fresh or parched corncobs are adopted as a main raw material, the fresh corncobs can be directly used, and the parched corncobs are used after being immersed in limewater and fermented; miscellaneous tree sawdust, wheat bran, corn flour, quicklime and gypsum powder are selected as auxiliary materials; and the method comprises the following steps: bagging the fresh corncobs or the fermented corncobs and the auxiliary materials, disinfecting, inoculating, and cultivating to make the Lentinus edodes fungus bag. The main raw material corncobs can be used whatever the corncobs are fresh or parched through the method, so the raw material can be used without restrictions. The corncobs are entirely used without breaking, so the investment of special facility devices and labor needed in the breaking process of the corncobs is reduced; and mycelia have slow speed and long period in the corncob converting process, so the biological conversion rate is high, and economic benefits generated in the invention are very substantial.

Description

technical field [0001] The invention relates to the field of a new technology of edible fungus cultivation, in particular to a method for preparing shiitake mushroom bag with whole cobs of corn as raw materials. Background technique [0002] my country's production of corn ranks second in the world, and corn is cultivated all over the country. Every year, farmers produce a large amount of by-products—corn stalks and corncobs—while returning corn pellets to the warehouse. Currently, corn stalks are used as animal feed in silage, but corncobs have been neglected. People mostly use corncobs piled up like mountains and rich in resources as fuel. [0003] Cultivating shiitake mushrooms with resource-rich corn cobs as raw materials is inexhaustible, so it is of great significance to better develop and utilize resource-rich corn cobs and enhance its own value. [0004] A shiitake mushroom culture medium with corncobs as raw materials and a preparation method thereof, characterize...

AI Technical Summary

Problems solved by technology

[0006] The corn cob used in the above technical solution must be completely dry, and the corn cob needs to be crushed into granules before it can be used as a raw material to cultivate shiitake mushrooms. Drying the corn cob is time-consuming and laborious, and crushing the corn cob requires special facilities and equipment. , the cost of corncobs has also increased successively