Fungi bag, manufacture method of fungi bag, and method for cultivating black fungus by using fungi bag

Abstract

The invention relates to a fungi bag, a manufacture method of the fungi bag, and a method for cultivating black fungus by using the fungi bag, wherein the method comprises the following steps of: taking granular sawdust processed from wood blocks and branches of cutting tailings cultivated in a forest district as a cultivation raw material, and densely cutting the fungi bag by adopting an agaric rising and growing manner in a wild wood block, so that shapes of agarics and thicknesses of auricles are very close to states of agaric on the wild wood block; and simulating the agaric rising manner under natural conditions, well coordinating the relationship among air humidity, ventilation and illumination, and promoting growth of black fungus fruiting bodies, so that color and lustre of black fungus are very close to the state of agaric on the wild wood block. The strain used by the invention is the black fungus strain (the preservation number is black fungus DL202 CCTCC M 2011138) preserved in the China centre for type culture collection (CCTCC). According to the invention, the problem of being insufficient in raw material sawdust source required for production of corresponding edible fungi is solved; produced black funguses are good in quality; and the economical benefit of cultivators is obviously increased.

Description

technical field [0001] The invention relates to a culture material and a cultivation method for edible fungus cultivation, in particular to a production technology of using granular sawdust to imitate wild black fungus, which can produce high-quality black fungus which is almost the same as that of wild wood sections. Fungus production technology. Background technique [0002] Black fungus is the first fungus to be cultivated artificially, which originated in my country. It has gone through production modes such as wild, log felling, section tree cultivation, substitute material hanging bag cultivation, plastic short bag ground planting, etc., and has developed from decentralized bacteriostatic management to the current open management mode of full-light centralized planting, making black The yield of fungus has been greatly improved, and the quality of black fungus cultivated by substitute materials has also been greatly improved. However, although the full-light cultivat...

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Problems solved by technology

However, although the full-light cultivation technology of black fungus has improved the yield, there are still differences in color and taste between the black fungus cultivated by substitute materials and the black fungus cultivated by wood segments; The raw material needed for the production of black fungus - wood chips, is extremely scarce. If the source of wood chips is not resolved, it can be said that the production of black fungus will face the dilemma of being unable to produce without raw materials

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