T/TJYRXH 001-2021 Active Group standards

T/TJYRXH 001-2021 Tongjiang Silver Fungus Group Standard

Publish Date: 2021-08-16 Implement Date: 2021-08-16 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/TJYRXH 001-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Integrated agriculture and forestry

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2021-08-16

Implement Date: 2021-08-16

Scope

Scope: This standard specifies the terms and definitions, protection scope, requirements, inspection methods, inspection rules, marking, packaging, transportation, and storage of Tongjiang Tremella. This standard is applicable to member units of the Tongjiang Tremella Association and voluntary adopters in society. Main technical content: 1. Definitions of Tongjiang Tremella are provided, clarifying that Tongjiang Tremella is a Tremella mushroom cultivated by separating and domesticating wild Tremella mushrooms in Tongjiang County, Bazhong City, Sichuan Province, using oak wood as the substrate and traditional log cultivation methods, and processed through procedures such as pruning, washing, and drying. 2. Tongjiang Tremella products are divided into four grade specifications, and the unique sensory requirements of Tongjiang Tremella are specified. 3. Seven characteristic physicochemical indicators of Tongjiang Tremella are extracted. 4. The mannose content (mass fraction) in Tongjiang Tremella is detected to be ≥18% by HPLC. 5. The glucose peak area/fucose peak area ratio in Tongjiang Tremella is detected to be ≤1.7 by HPLC.