信息技术在农业知识扩散中的应用  

Application of Information Technology in Agricultural Knowledge Spreading

作　　者：闫杰[1] 苏竣[1] 

机构地区：[1]清华大学21世纪发展研究院,北京100084

出　　处：《科研管理》2000年第3期49-55,共7页Science Research Management

基　　金：86 3计划 30 6主题和云南省民委资助!项目编号 :86 3- 30 6 -RK0 1- 1

摘　　要：本文探讨了信息技术在农业知识扩散活动中的特点、分类和模式 ,分析了我国农业知识扩散对先进信息技术的巨大需求。结合农业专家系统在我国部分省区的实施情况 ,分析了农业专家系统在我国特定农业环境中促进农业知识扩散的途径、特征以及意义 ,并提出相应的政策建议。With the global IT waving, the application of IT in the fields of agricultural knowledge spreading is more remarkable. The article analyzes the features, classification and model of the process. It probes into the problems existing in the spreading of agricultural knowledge in China and great demand for advanced imformation technology. Based onthe practice of the Agricultural Expert System in some provinces, the article analyzes the model, features and significance of the promotion of the system to the spreading of agricultural knowledge, which is conducted in the special agricultural environment in China. At the last section, the author puts forward some policy advice.

关 键 词：信息技术 知识扩散 农业 专家系统 技术推广 

分 类 号：F303.2[经济管理—产业经济] S126[农业科学—农业基础科学]