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应用生态学报 ›› 1996, Vol. 7 ›› Issue (3): 321-325.

• 研究论文 • 上一篇    下一篇

下辽河平原多熟种植农业生态模式专家系统设计Ⅰ.系统设计思想

梁文举1, 闻大中1, 沈善敏1, D. D. Calvin2, M. C. Saunders2, E. G. Rajotte2, J. E. McClure2, 郑秉林3, 刘怫翔3   

  1. 1. 中国科学院沈阳应用生态研究所, 沈阳110015;
    2. 美国宾夕法尼亚州立大学, PA 16802;
    3. 东北大学, 沈阳110006
  • 收稿日期:1995-12-14 修回日期:1996-04-09 出版日期:1996-07-25 发布日期:1996-07-25
  • 基金资助:

    中国科学院“八·五”重大资助项目

Expert system design for agroecological patterns of multiple cropping in Lower Reaches of Liaohe PlainⅠ.Design thought of the system

Liang Wenju1, Wen Dazhong1, Shen Shanmin1, D. D. Calvin2, M. C. Saunders2, E. G. Rajotte2, J. E. McClure2, Zheng Binglin3, Liu Fuxiang3   

  1. 1. Institute of Applied Ecology, Academia Sinica, Shenyang 110015;
    2. The Pennsylvania State University, University Park, PA 16802, USA;
    3. Northeast University,Shenyang 110006
  • Received:1995-12-14 Revised:1996-04-09 Online:1996-07-25 Published:1996-07-25

摘要: 以下辽河平原为背景,以多熟种植农业生态模式为研究对象,描述了多熟种植农业生态模式在下辽河平原的实践,应用农业生态学原理,提出了多熟种植农业生态模式专家系统设计思想;运用专家系统、地理信息系统和关系数据库管理系统相集成的方法论述了系统总体结构设计原理.本文在理论上试图为应用现代计算机高新技术从事区域农业生态系统管理探索一条新路.

关键词: 多熟种植农业生态模式, 专家系统, 地理信息系统, 关系数据库管理系统, 下辽河平原, 干旱胁迫, 等渗盐胁迫, 光合特性, 叶绿体超微结构, 番茄

Abstract: In this paper the practice of agroecological patterns of multiple cropping in the Lower Reaches of Liaohe Plain is described.The design thought of an expert system of agroecological patterns of multiple cropping is put forward by applying the principles of agroecology,and the design principles for overall structure of the system is described with the integrated approach of expert system(ES),geographic information system(GIS)and relational database management system(RDBMS).A new approach to the management of regional agroecosystems is theoretically explored by means of high and new technology of computer.

Key words: Multiple cropping, Agroecological patterns, Expert system, Geographic information system, Database management system, Lower Reaches of Liaohe Plain, isotonic salt stress, drought stress, photosynthetic characteristic, chloroplast ultrastructure, tomato