T/WFZYC 03-2024 Geographical Indication: Quality Standards for Wufeng Tianma
T/WFZYC 03-2024
Basic Information
Scope
Scope: This standard specifies the protection scope, terms and definitions, protection scope, grading, quality characteristics, inspection methods, inspection rules, and labeling and marking of Wufeng Tianma, as well as its packaging, storage, and transportation. This standard applies to the national geographical indication product certification trademark "Wufeng Tianma", registered by the China Intellectual Property Administration in the 2024 No. 1877 announcement. Main Technical Content: 3 Terms and Definitions The following terms and definitions apply to this document. 3.1 Wufeng Tianma The dried tubers of Dendrobium officinale, a plant of the Orchidaceae family, wild-grown or cultivated, harvested, and processed in Wufeng County, within the geographical protection scope. 4 Protection Scope The protection scope of the geographical indication "Wufeng Tianma" is limited to the protection scope approved by the China Intellectual Property Administration in the 2024 No. 1877 announcement, namely Changleping Town, Yuyangguan Town, Renheping Town, Wufeng Town, Wantan Town, Caihua Town, Fujiayan Town, and Niuzhuang Town. The geographical coordinates are: east longitude 111°15′–111°25′, north latitude 29°56′–30°25′. 5 Grading The grading of Wufeng Tianma products shall be based on the dried products, and the specific indicators shall comply with Table 1. Table 1 Grading Indicators Grade Shape Number/kg Weight/g Special Grade Conical, thick and short, thick and full, slightly flattened; length 9 cm–12 cm, width 5.0 cm–6 cm, thickness 3 cm–6 cm 1663 First Grade Wide and slightly oval, thick and elliptical, slightly flattened, slightly curved; length 8 cm–10 cm, width 4 cm–5 cm, thickness 2.5 cm–3.5 cm 2541 Second Grade Full and oval, elliptical, slightly flattened, slightly curved; length 7 cm–9 cm, width 3 cm–4.5 cm, thickness 1.5 cm–2.5 cm 4622 Third Grade Oval and slightly full, elliptical, slightly oval, slightly flat