摘要
文章系统阐述了国内外施肥专家系统的发展及现状,分析指出了其应用价值。通过对现有施肥方法的分析与研究,并根据生产实际,将施肥方法归纳成五大类,并对每一类进行了定义。在此基础上,分析指出了目前施肥专家系统存在的问题和不足,并对施肥专家系统今后的发展提出了自己的建议,为今后在该领域的深入研究提供了参考。
In this paper, the development and situation of fertilizing expert system in China and abroad were expatiated, and the application value of fertilizing expert system was analytically indicated. Through the analysis and research of existing fertilizing methods, the fertilizing methods were induced to five sorts and each sort was defined by production practice. On this foundation, the existent problems and deficiencies of present fertilizing expert system were pointed out, and some suggestions concerning the development of fertilizing expert system for the future were put forward. All these will offer reference for the further research in this field.
出处
《东北农业大学学报》
CAS
CSCD
2008年第4期139-144,共6页
Journal of Northeast Agricultural University
基金
国家"863"计划项目(2006AA10A310)
关键词
施肥专家系统
现状
存在问题
建议
fertilizing expert system
present situation
existent problems
suggestion
