High-yield cultivation method of shiitake mushroom or Huagu-type shiitake mushroom based on branch cut-logs

Abstract

A high-yield cultivation method of shiitake mushroom or Huagu-type shiitake mushroom based on branch cut-logs comprises: 1) soaking branch cut-logs, grown for half month after Beginning of Winter, in10% lime water for 1 min, and using the sides floated on water as male sides and the opposite sides as female sides; 2) taking out the branch cut-logs, and piling them for 3-4 months with their male sides facing down; 3) inoculating a strain to the piled branch cut-logs, wherein a formula of the inoculated strain includes 87.5-94.5% of sawdust, 5-12% of bran, and 0.5-1.2% of gypsum powder; 4) after the strain attaches for 1.5 years, allowing fruiting, spraying with atomized water at the low temperature of 3-5 DEG C with a temperature difference of 10 DEG C and above, and keeping stuffiness after spraying until few mushrooms occur; 5) transferring to a greenhouse for the purpose of natural growth, and controlling the humidity of the greenhouse to 20-60%. The method of the invention has theadvantages that contamination risk, the yield and quality issues due to fruiting management level, and potential hazards of food safety can be avoided, the yield is higher, and the quality is better and more stable.

Description

technical field [0001] The invention relates to a cultivation method of mushrooms, in particular to a high-yield cultivation method of shiitake mushrooms or flower mushrooms. Background technique [0002] Lentinus edodes, also known as Xianggu, Xiangxin, Xiangjun, Shiitake, and Xianggu, is the fruiting body of Pleurotaceae plant Xianggu. Shiitake mushroom is the second largest edible fungus in the world and one of the special products in my country. It is known as "mountain delicacy" among the people. It is a fungus that grows on wood. It is delicious, fragrant and nutritious, and is known as the "Queen of Plants". Shiitake mushrooms are rich in vitamin B group, iron, potassium, provitamin D (converted into vitamin D after sun exposure), sweet in taste and flat in nature. Indications loss of appetite, lack of energy and fatigue. Mushroom cultivation originated in China and has a history of more than 800 years. Wu Sangong, a farmer in Longyan Village, Qingyuan County, Zh...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a high-yield cultivation method for shiitake mushrooms or flower mushrooms, so as to solve the defects of low conversion rate of cultivation materials, high cost, and difficult value determination of strains in the existing cultivation methods of shiitake mushrooms.