NY/T 717-2003
ActiveStorage and Transportation of Carrot
胡萝卜贮藏与运输
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 术语和定义 → 4 要求 → 5 贮藏和运输前的准备 → 6 贮藏与管理 → 7 运输方式和条件 Foreword → 1 Scope → 2 Normative References → 3 Terms and Definitions → 4 Requirements → 5 Preparation before Storage and Transportation → 6 Storage and Management → 7 Transportation Methods and Conditions
Scope
This standard specifies the terms and definitions, requirements, preparation before storage and transportation, storage and management, transportation methods and conditions for fresh carrot storage and transportation. This standard applies to the storage and transportation of fresh carrots.
本标准规定了鲜胡萝卜贮藏与运输的术语和定义、要求、贮藏和运输前准备、贮藏与管理、运输方式和条件。本标准适用于鲜胡萝卜的贮藏与运输。
Normative References
Keywords
Application Summary AI generated
Carrot growers, cold storage operators, logistics companies, and retailers use this standard to guide post-harvest handling, storage conditions, and transportation practices. It matters because it provides technical specifications for precooling, temperature and humidity control, and various storage methods, reducing spoilage and extending shelf life to maintain carrot quality from farm to market.
胡萝卜种植户、仓储企业、物流公司和超市等供应链环节使用本标准，来规范鲜胡萝卜的采收后处理、贮藏条件和运输操作。该标准通过明确预冷、温湿度控制和不同贮藏方式的技术要求，帮助减少采后损失、延长货架期，保障胡萝卜从田间到市场的品质。
AI Summary AI generated
This standard specifies technical requirements for storage and transportation of fresh carrots, including terms, harvest requirements, quality, precooling, disinfection, ventilated storage, cold storage, modified atmosphere storage, and transport conditions. It emphasizes harvest maturity, minimizing mechanical damage, controlling temperature (0-5℃), humidity (90-95% RH), and gas composition (CO₂≤7%), with storage durations of 1-2 months for ventilated, 3-5 months for cold, and 4-6 months for modified atmosphere storage, and transport limits of ≤2 days for non-temperature-controlled and ≤20 days for temperature-controlled transport.
本标准规定了鲜胡萝卜的贮藏与运输技术要求，涵盖术语定义、采收要求、质量要求、预冷、库房消毒、通风贮藏、冷藏、限气贮藏及运输条件。强调采收成熟度、避免机械伤、控制温湿度（0-5℃/90-95%RH）和气体成分（CO₂≤7%），并规定不同贮藏方式的期限（通风1-2月，冷藏3-5月，限气4-6月）及运输时限（非控温≤2天，控温≤20天）。
Key Sentences extracted from text
采收适期以整个地块八成以上达到成熟标准(肉质根充分膨大);采收前7d-10d不应灌水;采收宜在晴天进行;采收时应尽量减少机械伤害;采后避免在阳光下暴晒。
胡萝卜不应与苹果、梨等易释放乙烯的产品混贮。
通风贮藏控制库温0℃-5℃，相对湿度90%-95%。
冷藏控制库温0℃-2℃，相对湿度90%-95%。
限气贮藏控制库内温度0℃-2℃，相对湿度90%-95%，袋内二氧化碳含量应小于等于7%。
The appropriate harvest time is when more than 80% of the field reaches maturity (fleshy roots fully expanded); irrigation should not be applied 7-10 days before harvest; harvesting should be done on sunny days; mechanical damage should be minimized during harvest; avoid direct sunlight after harvest.
Carrots should not be stored together with apples, pears, or other products that easily release ethylene.
Ventilated storage controls storage temperature at 0℃-5℃, relative humidity 90%-95%.
Cold storage controls storage temperature at 0℃-2℃, relative humidity 90%-95%.
Modified atmosphere storage controls storage temperature at 0℃-2℃, relative humidity 90%-95%, and carbon dioxide content in the bag should be ≤7%.