T/JSEFA 007-2024 Active Group standards

T/JSEFA 007-2024 White jade mushroom factory bag cultivation technical regulations

Publish Date: 2024-12-22 Implement Date: 2024-12-22 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/JSEFA 007-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Plant cultivation

Publish Date: 2024-12-22

Implement Date: 2024-12-22

Scope

Main Technical Content: 4 Production Conditions The production environment for white mushrooms should comply with the requirements of NY/T 2375. Cultivation substrate and water source The substrate used for white mushroom cultivation and production should comply with the requirements of NY 1935, and the water quality during cultivation should meet the standards of GB 5749. 5 Production Technology Cultivation methods The cultivation of white mushrooms should comply with the requirements of NY/T 2375, and the open-bag cultivation method should be used. Variety selection The cultivated varieties of white mushrooms should be commercialized strains with fast mycelium growth, high yield, and good resistance to adverse conditions. The quality of the mycelium should meet the requirements of NY/T 1742. Mycelium production The production of white mushroom mother strains, original strains, and cultivation strains should comply with the requirements of NY/T 528. Cultivation formula a) Formula 1: 50% cottonseed hull, 15% sawdust, 15% corn cob, 13% bran, 5% corn flour, 2% calcium carbonate; b) Formula 2: 40% sawdust, 28% rice bran, 13% bran, 13% soybean dregs, 5% corn cob, 1% calcium carbonate; c) Formula 3: 18% sawdust, 18% corn cob, 13% cottonseed hull, 5% beet pulp, 22% rice bran, 17% bran, 5% soybean skin, 2% corn flour. Mushroom bag production Mix and stir the prepared raw materials according to the formula, adjust the water content to 62% to 65%, and pack them into mushroom bags with uniform weight, tightness, height, and central aperture. Sterilization and inoculation The mushroom bags are sterilized with high-pressure steam at 121°C to 123°C for 2 hours. After sterilization, the mushroom bags are transferred to a dust-free workshop to cool to 21°C to 22°C. In a cleanroom with a cleanliness level of 100, inoculate each bag with 20 to 30 mL of liquid white mushroom mycelium, and then transfer them to the cultivation room for cultivation