Method for cultivating tree section-cultivated ganoderma lucidum

Abstract

The invention belongs to the technical field of ganoderma lucidum cultivation, and relates to a method for cultivating tree section-cultivated ganoderma lucidums. The method comprises following steps: firstly, soak and stew wheat grains, add bran and quick lime and stir; secondly, fill inoculating holes on tree section with wheat grains, cover the tree section with plastic bags and seal the mouths of the plastic bags, and disinfect the tree section plastic bags with high temperature to acquire a tree section fungus rod; thirdly, select potatoes or soybean meal, potassium dihydrogen phosphate, magnesium sulfate and distilled water, stew or decoct to acquire liquid mother strain nutrient solution; fourthly, inoculate the ganoderma lucidum mother strain to the disinfected liquid mother strain nutrient solution so as to cultivate with constant temperature, and acquire ganoderma lucidum fungus strains; and lastly, cool the tree section fungus rod, inoculate the ganoderma lucidum fungus strains and cultivate, bury the fungus rod with soil when the fungus rod generates bean-shaped ganoderma lucidum primordial, and acquire ganoderma lucidum. According to the invention, the process steps are simple; the process conditions are easily controlled; the cultivating period is short; the usage rate of edible fungus facilities is high; the cultivating effect is good; the energy and the resources are saved; the material is easily obtained; and the quality of the cultivated ganoderma lucidum is good.

Description

Technical field: [0001] The invention belongs to the technical field of Ganoderma lucidum cultivation, and relates to a method for quickly cultivating Ganoderma lucidum by using a liquid Ganoderma lucidum mother seed, punching into the inoculation holes of segment wood and adding wheat grains to improve nutrition, and realizing the rapid cultivation of Ganoderma lucidum. Background technique: [0002] Ganoderma lucidum has been used for more than two thousand years. Because of its high edible and medicinal value, it is listed as top-grade in the Compendium of Materia Medica. Ganoderma lucidum is composed of mycelium and fruiting bodies. Ganoderma lucidum lives on dead and fallen trees. The wood decay fungus has a strong ability to decompose and absorb complex organic substances such as lignin, cellulose, hemicellulose, etc. Ganoderma lucidum itself contains cellulase, carbohydrase, oxidase and other enzymes, which can Complicated organic matter is decomposed into simple nutrients...

AI Technical Summary

Problems solved by technology

[0002] The application of Ganoderma lucidum has a history of more than 2,000 years. It is listed as the top grade in the "Compendium of Materia Medica" because of its high edible and medicinal value. Ganoderma lucidum is composed of two parts: mycelium and fruiting body. The wood-destroying fungus has a strong ability to decompose and absorb complex organic substances such as lignin, cellulose, and hemicellulose. Ganoderma lucidum itself contains a variety of enzymes such as cellulase, carbohydrase, and oxidase. The complex organic substances are decomposed into simple nutrients that can be absorbed and utilized by themselves. According to the traditional cultivation and seed production process of Duanmu Ganoderma lucidum, it usually takes 70-90 days from the mother plant to the cultivation of Ganoderma lucidum, and it takes 2-3 months for the germination of the ganoderma lucidum. It takes 2-3 months, and the entire traditional ganoderma cultivation cycle needs at least 6-8 months to complete. The germination cycle is long, and the quality of the ganoderma is difficult to guarantee. At this stage, the ganoderma cultivation technology is also constantly improving. Such as Chinese patent 200910041707.6 discloses a kind of Ganoderma lucidum cultivation method; Chinese patent application number is 201310623416.4 also discloses a kind of Ganoderma lucidum cultivation method etc.; According to the present stage of Ganoderma lucidum cultivation status, it has not yet been found that there is a liquid mother seed to replace the traditional solid The ganoderma cultivation technique of using section wood to make inoculation holes and adding wheat grains to improve nutrition to achieve rapid germination and robust growth of ganoderma has been publicly reported or applied