摘要
农作物品种区域试验是新品种审定的重要依据和新品种推广的重要环节,建立基于Internet的区域试验信息系统有助于提高区域试验的管理效率、加强信息共享、促进新品种的推广.作为其中的重要一环,本文介绍了农作物区域试验数据统计分析的网络实现,特别是ASP组件的开发和应用UML(UnifiedModelingLanguage)进行组件设计.UML具有业务规则的封装、应用程序的重复使用、以及性能的提高等优点.在目前基本的统计分析分析功能的基础上,统计分析方法将不断丰富.
New crop variety trials are important to the new variety registration and utilization in production. The construction of Internet crop new variety data management information system will help to improve the efficiency of the trials, enhance the data sharing and improve the speed of new variety utilization in practice. Because statistical analysis for the trial data is an important component of the system, this paper is mainly focused on the development of the statistical functions with ASP components and component design with UML (Unified Modeling Language). It is known that UML can encapsulate the business rules, make the code reusable, and improve the system performance. The current statistical analysis functions available are ready to serve the basic requirements of trial data analysis; the new statistical functions are to be developed.
出处
《科技通报》
北大核心
2003年第5期373-376,共4页
Bulletin of Science and Technology
基金
农业部"948"基金项目(981014)
关键词
计算机应用
品种
区域试验
统计分析
UML
ASP
组件
computer application
variety
regional trial
statistical analysis
UML
ASP
component
