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基于Web的小麦品种布局优化决策支持系统

A web-based decision support system for opimized distribution of wheat varieties
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摘要 借鉴模糊评分法,根据用户对品种特性要求,计算小麦品种特征值的置信度,并建立小麦品种综合评价模型和基于置信度的品种选择模型;依据系统设计原理和组件化程序设计思想,通过藕合数据库技术、Web开发技术和模型技术,用可视化网页开发软件Tomcat 5.5、java语言及MySQL 5.0数据库,设计开发基于Web的小麦种质资源环境配置决策支持系统。该系统具有信息查询、综合评价、良种推荐和系统优化等功能,可为农业高效种植提供辅助决策服务。 A wheat variety evaluation model was developed by analyzing fuzzy synthetical marking method,and a variety selection model was created according to the users' requirements of fine varieties and the reliability level of the variety.Under the guidance of system engineering idea,and by integrating the theory and method of database,model and Web technology,a Web-based decision support system for optimized distribution of wheat varieties was developed with the softwares as tomcat,mysql,java,and so on.This system realized the functions of information query,comprehensive evaluation and recommendation of wheat varieties, which could help internet users to make decisions on fine wheat variety selection.
作者 张燕欣 龚道枝 马耀光 ZHANG Yan-xin,GONG Dao-zhi,MA Yao-guang(1.College of Water Resources and Architectural Engineering,Northwest A&F University,Yangling,Shaanxi 712100,China; 2.Institute of Environment and Sustainable Development,Chinese Academy of Agricultural Sciences,Beijing 100081,China)
出处 《干旱地区农业研究》 CSCD 北大核心 2012年第2期 107-111,共5页 Agricultural Research in the Arid Areas
基金 国家863计划项目“抗旱品种筛选与高效用水种植技术”(2011AA100501) 国家自然科学基金(51179194)
关键词 小麦品种 品种配置 综合评价 良种推荐 决策支持系统 wheat variety variety distribution comprehensive evaluation variety recommendation decision support system
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