Soilless culture method of Oudemansiella

Abstract

The invention relates to a soilless culture method of Oudemansiella. The method includes the steps that firstly, sporocarps of wild Oudemansiella submucida are subjected to tissue separation and are then inoculated into a sterilized PDA test tube culture medium to obtain an Oudemansiella pure strain; secondly, the Oudemansiella pure strain obtained in the first step is inoculated into a mother strain culture material to be cultured to obtain mother strain hyphae; thirdly, the mother strain hyphae are inoculated into a strain bag of a primary strain culture material to obtain a primary strain; fourthly, the primary strain is inoculated into a strain bag of a secondary strain culture material to be cultured to obtain a secondary strain; fifthly, the secondary strain is inoculated into a strain bag of a cultivar culture material, and strain culture is carried out in a shading mode in a culture house at the temperature of 23 DEG C till hyphae grow on the whole strain bag; sixthly, fruiting and management are carried out. Compared with a conventional Oudemansiella earthing culture method, the soilless culture method of the Oudemansiella has the advantages that earthing is not needed in the fruiting process, the fruiting process is free of pollution, factory production and mass production can be achieved, and the method has uniqueness in Oudemansiella culture in China.

Description

technical field [0001] The invention belongs to the field of cultivation of ordida mushrooms, and in particular relates to a soilless cultivation method of ordida mushrooms. Background technique [0002] The cultivation and production of Oudemansiella in my country has changed from a relatively single species in the 20th century to more than 10 cultivars reported now, realizing the diversification of Oudemansiella cultivars and rewriting the pattern of single cultivars of Oudemansiella in my country. Ordinary mushrooms are famous for their crisp, delicate, slimy and soft taste, and Ordinary mushrooms have high medicinal value, and most of Ordinary mushroom species have anti-tumor, anti-oxidation and weight-loss effects, and their products must be will become more and more popular. [0003] The traditional cultivation of Oddya mushrooms has been widely criticized for excessive heavy metals caused by covering soil with mushrooms. Studies have shown that many mushrooms have the...

AI Technical Summary

Problems solved by technology

[0003] The traditional cultivation of Oddya mushrooms has been widely criticized for excessive heavy metals caused by covering soil with mushrooms

Studies have shown that many mushrooms have the ability to enrich heavy metals in the soil, and in many cases, the types of mushrooms cultivated in soil cover the soil to cause heavy metals to exceed the standard, which leads to the pollution of the soil to the cultivated mushrooms

Images