Method for cultivating edible fungus using wormcast as earth covering material

Abstract

The invention discloses a method for cultivating the edible fungus by taking worm-cast as soil-covering material, which belongs to the technical field of edible fungus cultivation in the agricultural technology. The method comprises the following steps: firstly, the daily manure is selected and is fully digested and absorbed by earthworms to generate worm-cast as the soil-covering material, the worm-cast is evenly mixed with loam and soddy soil, the soil covering is performed when the filler absorption of the mycelium of the agaricus bisporus reaches 8 to 12 cm, water is prayed to keep the soil covering layer humid, finally, when the mycelium climbs to the surface of the soil covering layer, the ventilation is carried out, and the fruiting water is spouted to promote the formation of the anlage of the agaricus bisporus. The invention takes account of the granular structure, the air permeability and the microorganisms of the soil-covering material from the aspect of the water-retainingcapacity of the soil-covering material as well as the cost of the soil-covering material, solves the problem that the soil-covering material of the current agaricus bisporus is inappropriate and promotes the positive development of the agaricus bisporus industry.

Description

A method for cultivating edible fungi using vermicompost as a covering material technical field The invention relates to a method for cultivating edible fungi using vermicompost as a soil covering material, and belongs to the technical field of edible fungus cultivation in agricultural technology. Background technique The cultivation of Agaricus bisporus in my country generally uses loam as the covering soil material, and the maximum water holding capacity of the loam soil is only 0.36kg water / kg loam soil; a small number of industrialized cultivation of Agaricus bisporus in China uses peat soil as the covering soil material, and its maximum water holding capacity is 0.84kg water / kg kg of peat soil; the peat bog mixture used in the factory cultivation of Agaricus bisporus abroad is the covering soil material, and its maximum water holding capacity is 2.31kg of water / kg of peat bog mixture. The soil covering material of Agaricus bisporus is one of the keys related to the hig...

AI Technical Summary

Problems solved by technology

As a covering material, loam has the advantages of easy availability of materials and low cost, but for the cultivation of Agaricus bisporus, it has low water holding capacity, too compact aggregate structure, poor air permeability, and the microbial growth required for the growth of Agaricus bisporus. The unfavorable factors of the low number of groups lead to the failure of the mycelium of Agaricus bisporus to grow well, and the yield and quality of Agaricus bisporus are insufficient

Peat soil is used as a covering soil material, although its water holding capacity is better than that of loam soil, but its water holding capacity is still low, and the yield and quality of Agaricus bisporus are not the best