摘要
科学的产地编码体系的建立是茶叶安全生产和溯源的基础性工作。该研究在产地环境评价的基础上,结合地形地貌、茶叶种植等情况,对茶叶种植区域进行产地划分,采用以县区行政代码加地块编码的方式进行统一编码,绘制产地编码图。同时,结合茶叶生产、加工、流通等过程,应用WebGIS技术进行地理空间信息和生产流通信息的融合,开发出一个灵活开放的、从产地到餐桌的茶叶安全生产全程管理系统,实现茶叶流通信息化和安全生产溯源,并在宁波茶叶生产上得到应用。该研究可为其他农产品产地编码和安全生产溯源提供参考。
A reasonable coding system of tea production places is the foundation for safety production and traceability of tea.A coding system of tea product places was proposed,which was based on environmental assessment,soil properties and distributing of tea planting.And the way of combing regional code with parcel code was adopted.According to coding system,the production,processing and circulation of tea were joined together with WebGIS technology,which integrated tea production and circulation information with spatial data of tea production places.Finally,an archetypal management information system'From Farm to Table'was developed.Quality safety production,traceability of tea products and circulation information were achieved reliably in Ningbo tea as a case study.The research can also provide scientific reference and basis for code design and safety production and traceability of other farm products.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
2009年第S2期303-307,共5页
Transactions of the Chinese Society of Agricultural Engineering
基金
国家科技支撑项目(2006BAD10A09-03)
宁波市科技计划项目(2006C11002)
关键词
GIS
条形码
质量控制
茶叶
溯源
geographic information systems,bar codes,quality control,tea,traceability
