T/SVEFA 02001-2019 Leafy vegetable product specifications and post-harvest technical requirements
T/SVEFA 02001-2019 Leafy vegetable product specifications and post-harvest technical requirements
Basic Information
Scope
Scope: This standard specifies the technical requirements for the harvesting, pre-cooling, sorting, packaging (packaging materials and packaging forms), transportation, and storage of vegetables, including lettuce and Hangzhou cabbage. This standard applies to lettuce, green vegetables, and Hangzhou cabbage. Main technical content: Specifications and post-harvest technical requirements for leafy vegetable products. 1 Scope 2 Normative reference documents 3 Terms and definitions 3.1 Disease spots 3.2 Rotten spots 3.3 Cotyledons 3.4 Emergence of amaranth 3.5 Hollowing 3.6 Flattening 3.7 Swelling and cracking 3.8 No bolting 3.9 Compact heading 4 Normative technical elements 4.1 Harvesting 4.1.1 Harvesting requirements 4.1.2 Harvesting standards 4.2 Pre-cooling 4.2.1 Pre-cooling methods 4.2.2 Pre-cooling standards 4.2.3 Key factors of pre-cooling 4.3 Sorting (grading and classification) 4.3.1 General standards 4.3.2 Hygiene standards 4.4 Packaging 4.4.1 Packaging requirements 4.4.2 Packaging specifications 4.5 Transportation 4.6 Storage