基于Web的大米质量安全追溯系统的设计与实现
2016-07-10迟琳芯苏微赖庆辉
迟琳芯 苏微 赖庆辉



摘要 为了确保大米质量安全,设计了一套基于Web的大米质量安全追溯系统。该系统面向具有一定规模的大米市场,并结合企业的实际状况,从种植、仓储、加工、运输、销售等主要方面进行关键点信息的采集;采用B /S(Browser/Server)的体系结构、Apache Web服务器、PHP开发语言和MySQL数据库;新增加了投诉功能,并利用Javascript脚本语言对页面进行表单验证;在基本追溯信息的基础上,添加“经纬度”“等级标准”等大米相关信息追溯。该系统可实现大米质量的跟踪和安全的控制,为消费者提供具有高安全性、真实性、有效性的大米质量安全追溯信息化平台。
关键词 追溯系统;Web;大米;质量安全
中图分类号 S126 文献标识码 A 文章编号 0517-6611(2016)05-302-03
Abstract In order to ensure quality safety of rice, a traceability system based on Web was designed. The system was oriented to a certain scale of rice market, combining with actual situation of enterprises, key information was collected from aspects of planting, storage, processing, transportation, marketing; B/S(Browser/Server)architecture, Apache Webserver, PHP development language and MySQL database were used; adding complaints function, Javascript scripting language was adopted to conduct form validation on page; based on the basic traceability information, “longitude”“grade standard” and other related information traceability of rice was added. The system can realize rice quality tracking and security control, to provide consumers with high security, authenticity, validity of the rice traceability information platform
Key words Traceability system; Web; Rice; Quality safety
大米被誉为“五谷之首”,除了含有丰富的碳水化合物外,还含有维生素、蛋白质、脂肪以及多种矿物质,能为人体提供全面的营养,是补充营养素的基础食物,我国有超过60%的居民以大米为主食[1-2]。近年来,“毒大米” “调和米”“陈化粮”等大米质量安全的问题不断被曝光,这些问题直接关系到人们的日常生活,消费者对于国内粮食产品的品质丧失信心,使得如何让消费者吃到“放心米”成为一个亟待解决的问题。目前,很多机构和学者对食品质量安全追溯系统进行了研究。任晰等[3]结合 EAN·UCC 标识系统设计出可追溯条码标签,并应用ActiveX控件技术,构建了基于 Web的罗非鱼养殖质量安全可追溯系统;黄静等[4]用HACCP体系规范整个屠宰流程,采用B/S模式结构体系,构建了基于Web的肉牛屠宰质量安全可追溯系统;……
