In this paper, the author analysed the current situation and trend of agricultural engineering, introduced the technology of knowledge management and knowledge mining in information research, and constructed the information analysis platform based on TPI.

• 分析了农业工程学科的现状与发展趋势,利用现代信息网络技术构建具有知识管理和知识挖掘的农业工程情报研究系统平台。