摘要
为了给水稻高产栽培管理决策提供优化方案 ,在Windows操作系统中 ,以VisualC ++6 .0为开发工具 ,采用面向对象的方法用原型类表示知识类型 ,以及原型和瀑布型自顶向下的方法 ,开发出了南方双季稻区水稻栽培专家决策系统 .该系统依据可视水稻生长模型 (VRGM)系统为基础 ,以水稻“旺壮重”高产栽培技术体系、一次性全层施肥法、水稻生产全程化控栽培管理技术等研究成果为知识中心 ,试图覆盖水稻生产全部栽培过程和方式 .
Rice expert system of cultivation management for high yield was constructed by object-oriented paradigm. All factors are described as knowledge type-prototype storage. Based on visual rice growth models (VRGM) and the techniques of vigorous root-strong culm-heavy panicle once-for-all basal application, etc, rice expert system of cultivation management for high yield possesses functions of inquiry, optimum decision on agronomy measures, cultivation management decision, diagnosis and control of physiological problems, disease and insect pests.In a word, it is characterized of knowledge and data treatment,logical inference and decision ability, high precision and reliability, user-friendly interface,and easy operation.
出处
《湖南农业大学学报（自然科学版）》
CAS
CSCD
北大核心
2002年第3期188-191,共4页
Journal of Hunan Agricultural University(Natural Sciences)
基金
国家"九五"科技攻关项目 (95 0 0 1 0 1)
湖南省自然科学基金项目 (0 1JJY2 0 33)
关键词
水稻
高产栽培
专家系统
paddy
high yielding cultivation
expert system
