T/CQTZSC 1-2020 Geographical Indication Products - Jiedeng Scallion
T/CQTZSC 1-2020
Basic Information
Scope
Scope: This standard specifies the terms and definitions, production area, requirements, inspection methods, inspection rules, labeling and marking, packaging, transportation, and storage requirements for Jiedeng scallions. This standard applies to products corresponding to the geographical indication certification trademark "Jiedeng Scallions" approved by the former State Administration for Industry and Commerce; Main technical content: I. Sensory characteristics 1. Plant height (mm): 400–480 2. Scallion white horizontal diameter (mm): 10–12 3. Scallion white vertical diameter (mm): 23–28 4. Shape: The scallion white is oval-shaped, and the outer skin of the scallion bulb is a purple-red membrane that is not easily ruptured; the scallion leaves are tubular and dark green, with a thick waxy surface and a bright color. 5. Taste: The scallion bulb has a fresh and sweet fragrance, and is crispy and tender; the scallion leaves are tender and have a strong spicy aroma. II. Physicochemical indicators 1. Protein (%) ≥ 1.82 2. Vitamin C (%) ≥ 0.243 3. Iron (%) ≥ 0.014 4. Calcium (%) ≥ 0.745 5. Phosphorus (%) ≥ 0.366 6. Magnesium (%) ≥ 0.187 7. Carotene (%) ≥ 0.006 III. Food safety indicators The limits for fungal toxins, contaminants, and maximum residue levels of pesticides shall comply with GB 2761, GB 2762, and GB 2763