摘要
开展农业信息协同服务已经成为热点学术问题,而知识库是农业信息协同服务实现的基础。本文在阐述相关概念的同时讨论了知识库的作用。参照本体理论研究思想,提出在划分生产经营阶段和信息需求单元的基础上建立农业过程本体,并利用XML技术对农业过程本体概念体系进行了描述,基于此设计了奶牛养殖业和苹果种植业信息协同服务知识库结构,为农业信息协同服务的实现奠定基础。
Research on cooperative service of agricultural information （CSAI） has become a focus. Knowledge database is the key of CSAI. In this paper, some related concepts were explained and the importance of knowledge database was discussed. With the ontology theory as reference, the production management stages and the information units were categorized, the hierarchical structure of Agricultural Process Ontology using XML technique was described and the knowledge database of cooperative service of dairy industry and apple industry were designed. It would lay a foundation for the realization of cooperative service of agricultural information.
出处
《农业网络信息》
2009年第10期13-16,共4页
Agriculture Network Information
基金
国家"十一五"科技支撑计划课题(2006BAD10A05)
国家863计划课题(2006AA10Z239)
关键词
农业信息
协同服务
本体论
知识库
agricultural information
cooperative service
Ontology
knowledge database
