基于二维码和地理坐标的农产品追溯编码设计  

Design of Agricultural Products Trace Coding Based on Two-dimensional Bar Code and Geographical Coordinate

作　　者：苏小波[1] 严志雁[1] 赵嵩[2] 何俊海[3] 唐先辉[1] 牛鲁燕[1] 宋晓[1] 

机构地区：[1]江西省农业科学院农业信息研究所,江西南昌330200 [2]安徽省马鞍山市产品质量监督检验所,安徽马鞍山243000 [3]江西省农业科学院农产品质量安全与标准研究所,江西南昌330200

出　　处：《江西农业学报》2012年第6期173-175,共3页Acta Agriculturae Jiangxi

基　　金：国家"十一五"科技支撑计划项目(2009BADC4B04);江西省农科院青年基金

摘　　要：采用二维码技术对农产品质量安全追溯过程中消费者查询环节进行了改进,弥补了原有追溯码中信息存储量小、查询不便等不足,通过加入产地地理坐标信息,方便了消费者追溯到生产企业、产地位置、生产日期等与农产品质量安全密切相关的信息。The consumer inquiry link in tracing the quality safety of agricultural products was improved by using two-dimensional code technology,and the disadvantages of the original trace coding（such as small memory space,inconvenient inquiry etc.） were remedied.Through adding the geographical coordinate information of producing area into the new trace coding,the consumer could conveniently trace back to the information about the quality safety of agricultural products,such as the manufacturing enterprise,location of producing area,manufacture date and so on.

关 键 词：农产品 追溯 二维码 地理坐标 

分 类 号：S126[农业科学—农业基础科学]