采用C/S模式的数据传送和处理方式，利用PowerBuilder 9.0和SQL SERVER 2000语言，应用模块化的数据库设计方法，建立了鹅掌楸属遗传与改良数据库，实现了鹅掌楸育 种的智能化决策系统。在鹅掌楸属遗传与改良数据库的框架下，描述了鹅掌楸种质资源的智能化管理和无性系利用的决策系统。 该系统实现了鹅掌楸属遗传与改良信息的动态管理 和适地适树进行鹅掌楸良种推广的智能决策，操作简便、界面友好，并具有良好的人机交互功能。
Abstract
By means of the programming languages of PowerBuilder 9.0 and SQL SERVER 2000, adopting C/S patterns for data transfer and processing and the design methodology of modulization, a database for Liriodendron genetics and improvement was constructed to support the intelligence decision concerning Liriodendron breeding practices in this paper. Under the frame of Liriodendron genetics and improvement database, a decision system for computer based Liriodendron germplasm resources management and clonal utilization was elaborated also. Additionally, the functions of dynamic management of Liriodendron genetics and improvement and intelligence decision of the top clones with a fundamental requirement of sitespecies matching were successfully achieved in this system, and the system was characterized by powerful functions, easy manipulation, friendly interface and excellent humancomputer interactions.
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参考文献
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基金
收稿日期：2010-03-10修回日期：2010-09-27基金项目：“十一五”国家科技支撑计划(2006BAD01A16)；江苏省2009年度普通高校研究生科研创新计划作者简介：边黎明(1977—) ，讲师，博士生。*施季森(通信作者)，教授。Email: jshi_1221@163.com。引文格式：边黎明,施季森,张煜,等.
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