T/PZYX 006-2021 Pingshan Honeysuckle

Scope

Scope: This document stipulates the protection scope of the geographical indication certification trademark for Pingshan Forsythia, its growth environment, cultivation techniques, quality requirements, testing methods, inspection rules, and marking, packaging, transportation, and storage. This document applies to the protection of the geographical indication certification trademark for Pingshan Forsythia. Main technical content: 1. Production environment: Mountainous areas with an altitude of 400m to 1500m. The soil is calcareous brown soil, mainly with a sandy loam texture, with a pH value range of 7.9 to 8.4. The average annual sunshine duration is 2288.6 hours, the average annual temperature is 12.4℃, the active temperature above 0℃ is 4700℃, and the average annual rainfall is 550mm. 2. Quality requirements: 3.1 Sensory indicators: 3.2 Physicochemical indicators: Project Indicators Project Indicators Green Forsythia Old Forsythia Impurities/% ≤ 3.0 9.0 Moisture/% ≤ 9.0 9.0 Total ash/% ≤ 4.0 4.0 Extractives/% ≥ 30.0 16.0 Forsythia glycoside/% ≥ 0.16 0.15 Forsythia ester glycoside A/% ≥ 0.25 0.25 3.3 Safety requirements: Heavy metal limit indicators: Project Indicators Project Indicators Lead (as Pb) / (mg/kg) ≤ 5.0 Cadmium (as Cd) / (mg/kg) ≤ 0.3 Arsenic (as As) / (mg/kg) ≤ 2.0 Mercury (as Hg) / (mg/kg) ≤ 0.2 Copper (as Cu) / (mg/kg) ≤ 20.0 Pesticide residues shall comply with relevant national regulations. Any pesticides prohibited by national regulations shall not be detected.

Development Information

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