High-yield propagation expanding method of wild ganoderma lucidum

Abstract

The invention relates to the technical field of Chinese herbal medicine planting, in particular to a high-yield propagation expanding method of wild ganoderma lucidum. Before propagation expanding, ganoderma lucidum mycelia are taken and inoculated to an original ganoderma lucidum root nutrient bar; compared with a mode of taking mycelia from fungal context tissue of a yellow white growth area ofa ganoderma lucidum pileus or fungal context tissue in the middle of a pileus on a ganoderma lucidum stipe, the survival rate of ganoderma lucidum can be greatly increased to 98% or above, and the damage to original ganoderma lucidum thalli is greatly reduced; before the ganoderma lucidum mycelia are inoculated and cultured, a planting pit is effectively utilized as a fixed fungal bed, auxiliary strains are inoculated in advance, in cooperation with auxiliary materials and leaves, long-time buried fermentation is conducted in the pit, a fungal bed environment with sufficient nutrients is prepared accordingly, in the later period, the ganoderma lucidum mycelia are inoculated to the fermented fungal bed, the fungal bed can provide sufficient and suitable nutrients for the ganoderma lucidum mycelia, the ganoderma lucidum mycelia are quickly differentiated, the growth vigor of ganoderma lucidum is greatly improved, the yield of ganoderma lucidum is increased, and the method is unmatched bythe prior art.

Description

technical field [0001] The invention relates to the technical field of planting Chinese herbal medicines, in particular to a method for high-yield multiplication of wild ganoderma lucidum. Background technique [0002] Ganoderma lucidum has been regarded as a symbol of auspiciousness, wealth, beauty and longevity since ancient times. . The oldest surviving traditional Chinese medicine book "Shen Nong's Materia Medica" records 365 kinds of traditional Chinese medicines, which are divided into three grades: upper, middle and lower. According to the shape and color of the species, Ganoderma lucidum is divided into six types. It is believed that Ganoderma lucidum "soothes the soul, increases wisdom, benefits the heart, strengthens the muscles and bones, has a good color, long-term food makes light of the body and does not grow old, and prolongs the life of the gods." "Han Wu Nei Zhuan" said that Ganoderma lucidum is "the supreme medicine", "get it and eat it, and grow old afte...

AI Technical Summary

Problems solved by technology

[0003] In order to meet the market demand for Ganoderma lucidum, more and more greenhouse cultivation methods of Ganoderma lucidum have emerged in the world, but the efficacy of Ganoderma lucidum cultivated in greenhouses is significantly lower than that of wild Ganoderma lucidum; The mycelium of the fungus in the yellow-white growth area of ​​the Ganoderma lucidum cap or the fungus tissue in the middle of the cap above the Ganoderma lucidum stipe is taken. The survival rate of the obtained Ganoderma lucidum mycelium is extremely low, which greatly reduces the profit of Ganoderma lucidum cultivation but increases the production. cost, and it is also easy to cause the death of the original Ganoderma lucidum