Novel single-layer high-yield cultivation method for gastrodia elata

Abstract

The invention discloses a novel single-layer high-yield cultivation method for gastrodia elata. The novel single-layer high-yield cultivation method of gastrodia elata comprises the following steps of S1, preparation of tree rods, wherein the cyclobalanopsis tree rods with the diameters of 10-13 cm are cut into 25 short sections, the two ends of each short section are inclined surfaces, and the inclined surfaces of the short sections are 5 cm long. The method adopts the short sections of the large rods for cultivation of fungi at the high altitude, is different from a traditional cultivation method in which fungus materials are added into new materials with the length of 50 cm, and better facilitates the growth of armillaria mellea and the yield increase of gastrodia elata; the inoculation time of gastrodia elata is shortened through a fungus cultivation bed, and the path growth period is prolonged. In addition, the fungus material armillaria mellea grows vigorously, nutrient substances required by gastrodia elata can be continuously provided, the quality is improved, and the economic benefits are increased. Compared with long-section cultivation, short-section cultivation reduces the consumption of the fungus materials. The method effectively solves the problems of difficult infection and slow growth of armillaria mellea by cultivating gastrodia elata on the flat inclined surfaces; loose and breathable single-layer cultivation is beneficial to the growth of armillaria mellea serving as the nutrient source of gastrodia elata, and forest resources are saved by adopting the short cut fungus materials with the inclined surfaces.

Description

technical field [0001] The invention belongs to the technical field of Gastrodia elata planting, in particular to a new method for single-layer high-yield cultivation of Gastrodia elata. Background technique [0002] Gastrodia elata, the name of Chinese herbal medicine. This product is the rhizome of Gastrodia elata. It is harvested in winter and spring, and those picked in winter are called winter hemp, which is of good quality; those picked in spring are called spring hemp, and the quality is not as good as winter hemp. After digging out, remove the stems and fibrous roots on the ground, wash the soil, soak in clean water, wipe off the rough skin in time, then soak in clean water or alum water, boil or steam thoroughly until there are no white spots in the center, take out and dry , sun-dried or oven-dried. Function cures mainly: relieving wind, stabilizing convulsion. Cure dizziness, dark eyes, head wind and headache, numbness of limbs, hemiplegia, astringent speech, ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above technical problems, the present invention provides a new method for single-layer high-yield cultivation of Gastrodia elata, which uses large sticks and short joints to cultivate fungus materials at higher altitudes, which is different from the traditional method of adding new materials with a length of 50 cm and adding fungus materials. It is more conducive to the growth of Armillaria elata and increase the yield of Gastrodia elata; the inoculation time of Gastrodia elata is shortened and the growth period is prolonged by cultivating the bacteria bed, and the fungus Armillaria armillaria grows vigorously, which can continuously provide the nutrients needed by Gastrodia elata, improve the quality, increase Compared with long-section cultivation, short-section cultivation saves fungus materials; cultivation of Gastrodia elata on flat slopes effectively solves the problem of Armillaria infestation and slow growth; single-layer cultivation is loose and breathable, which is beneficial to Gastrodia elata nutrient source Armillaria elata growth; the use of slanted short-cut mushrooms saves forest resources