【作者】 陈华；

【导师】 邓放明；

【作者基本信息】 湖南农业大学 ， 农业推广， 2010， 硕士

【摘要】 1、研究背景：当前食品质量安全事件时有发生,食品安全问题日益严重和突出。尤其是最近发生的茶油“苯并芘”事件在社会上引起了广泛而不良的影响,但由于溯源系统的不健全,消费者很难实时了解问题食用油的信息,同时生产企业或政府监管部门难在第一时间迅速召回问题产品,将损失降到最低。所以为了严格控制食用油的质量,要对食用油的原料种植、生产加工、包装运输及批发零售的环节链条进行全程有效的监管,其中一项基础措施就是必须要建立一个完备的食用油溯源体系,实施食用油安全追溯管理制度。监管强调从农田到餐桌的整个过程的有效控制,以避免“金浩茶油”类似事件再次发生。2、研究内容：溯源技术是食品安全的推动力,溯源系统提供了一种用来追踪食品或食品成分在生产过程和食物供应链中流通的机制,它可通过使用各种工具记录保存生产过程中每个环节的信息来实现。本文通过描述食用油质量追溯系统建立过程,提出食品溯源查询系统中的数据采集和查询信息系统建立的要素、实施和应用,系统包括溯源数据库、信息采集、网络传输和多种查询终端,详细介绍手机或PDA的WAP查询、短信查询及触摸终端在食用油溯源查询系统的实现与应用。此系统是依托现代数据库管理技术、网络技术、电子标签技术和条码技术以及移动通讯网络、多媒体终端,将整个食用油生产链,包括从原料种植、配送和食用油生产、加工、包装、储运、流通和销售所有环节进行全程信息记录、采集与食用油相关信息到数据库系统,通过相应系统和终端可实现随时随地的溯源查询,从而了解食品的源头信息、生产过程信息、运输销售信息以及流向信息,即“从农田到餐桌”3、研究意义：消费者在购买食用油时可以通过追溯码查询到某瓶油的原料、生产、包装、流通、检测等各方面的详细信息,实现“放心购买”；当食用油发生问题时,可通过追溯码查询到每个环节、某个批次以及某瓶油,一旦发现问题,就能够根据溯源查询系统进行有效的控制和召回,快速从源头保障消费者的合法权益,将损失和伤害降到最低点,为食品的安全保障提供了有效的监管措施和技术应用,最大化确保人民生命和财产安全。同时也大大减了企业的产品召回成本,能够有针对性的对企业实施惩罚措施,避免了其他无辜企业受到牵连,从而可以保证行业的健康有序发展。更多还原

【Abstract】 1、Research background:The current food quality security incident sometimes occurs, the food security problem is day by day serious and is prominent. Especially occurred recently the tea oil "the benzene and pi" the event has caused widespread and the bad influence in the society, but because the tracing system is not perfect, the consumer is very difficult the real-time understanding question cooking oil the information, simultaneously the Production enterprise or the government Supervisory department recalls the question product rapidly difficultly in the first time, will lose falls lowly. For therefore the strict control cooking oil’s quality, must to the cooking oil raw material planter, the production processing, the packing transportation and the wholesale retail sales link chain link carries on the entire journey effective supervision, a foundation measure is must establish a complete cooking oil tracing system, implementation cooking oil safe backward control system. The supervision stressed that from the farmland to dinner table’s entire process’s active control, avoids "the Jin Hao tea oil" the similar incident occurring once more.2、Research content: The tracing technology was food security propelling force, the tracing system provides one kind to use for to trace food or the food ingredient the mechanism which circulated in the production process and food supply chain, it might through use in each kind of tool record retention production process each link’s information to realize. This article through the description cooking oil quality backward system setup procedure, proposed that in food tracing referral system’s data acquisition and the polling message system establishment’s essential factor, the implementation and the application, the system including the tracing database, the information acquisition, the network transmission and many kinds of inquiry terminals, introduced in detail the handset or the PDA WAP inquiry, the short note inquire and touch the terminal with to apply in cooking oil tracing referral system’s realization. This system is depends on the modern data bank administration technology, the networking, the electronic tag technology and the bar code technology as well as the two-way charges for cellular phones network, the multimedia terminals, the entire cooking oil production chain, including from raw material planter, the allocation and the cooking oil production, the processing, the packing, the storage and transport, the circulation and sales all links carries on the entire journey information record, gathering and the cooking oil related information to the database system, may realize the tracing inquiry anytime and anywhere through the corresponding system and the terminal, thus the understanding food’s source information, the production process information, the transportation sales message as well as flows to the information, namely "from farmland to dinner table".3、Research significance:The consumer when purchases the cooking oil may inquire some bottle of oil raw material, the production, the packing, the circulation, the examination through the backward code and so on various aspects detailed information, realizes "feels relieved the purchase"; When the cooking oil gives rise to the problem, may inquire each link, some through the backward code raid of as well as a some bottle of oil, once finds the problem, can carry on the effective control according to the tracing referral system and recall, safeguards consumer’s legitimate rights and interests fast from the source, will lose and the injury falls the bottom, has provided the effective monitoring measure and the technical application for the food safety control, the maximization guarantees the people’s life and the property security. Simultaneously also greatly reduced enterprise’s product to recall the cost, could target-oriented implement the punitive measures to the enterprise, avoided other innocent enterprises receiving implicates, thus might guarantee the profession the healthy order development.更多还原