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Position: Home > Articles > The Application of Environment Data Base in Tomato Expert System for Disease Prevention Journal of Agricultural Mechanization Research 2008 (6) 161-163+167

番茄专家系统环境数据库在病害预测中的应用

作  者:
马丽丽;纪建伟;贺超兴;张志斌
单  位:
沈阳农业大学信息与电气工程学院;中国农业科学院蔬菜花卉研究所
关键词:
日光温室;温湿度环境数据库;番茄专家系统;生长预测;病害预测
摘  要:
番茄是我国各地菜区的主栽品种之一,其病害发生与温度、湿度较高且时间较长有关系。基于对生长番茄日光温室多年环境数据的综合,建立了周年连续的温湿度数据库(称为温室环境通用数据库),将其用于温室番茄专家系统,可以依此数据库中的温湿度数据对番茄病害发生进行预测预警,并可借助新数据的采集对原有环境数据库进行改进、补充和完善,为温室蔬菜生产中采收期预测和生产技术的制定及病害预防提供数据支持,实现温室生产的智能化管理。
译  名:
The Application of Environment Data Base in Tomato Expert System for Disease Prevention
作  者:
MA Li-li1, JI Jian-wei1, HE Chao- xing2, ZHANG Zhi- bin2(1.Shenyang Agricultural University,Shengyang 110161,China; 2.Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081,China)
关键词:
Chinese solar greenhouse;temperature and humidity environmental tatabase;tomato expert system;growth stage prediction;plant disease prevention
摘  要:
Tomato is one of the most widely vegetables in every area in our country. High temperature and high humidity may have effects on disease occurring ratio. In this paper, an over- year temperature and humidity database was founded by integrating 5 years data in same solar greenhouse. The environmental database can be used in tomato expert system to predict disease and plant growth stage. We could get similar results between theory value and real value, which proved that the environmental data will support the management to greenhouse, especially the newly established one, so it is helpful to intelligent management on greenhouse environmental management.

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