县域水稻抛栽精确定量栽培决策支持系统研究与开发

Study and Development on the Decision Support System of Precise and Quantitative Cultivation of Seedling Broadcasting of Rice in County Scale

为了促进抛栽水稻精确定量栽培技术生产应用,通过资料收集、决策模型构建与程序设计等,以姜堰市为例,基于Visual Basic 6.0和MapObjects 2.3,研究与开发了县域水稻抛栽精确定量栽培决策支持系统V1.0。结果表明,该系统涵盖了电子地图导航、基础数据查询、决策支持、知识园地、辅助工具和系统帮助等内容,实现了预期目标;系统界面友好、操作简便、功能全面、应用性强。经试用,系统的可用性、可靠性、易用性较强,用户满意度较高,可作为生产上推广应用水稻抛栽精确定量栽培技术的信息化优质辅助平台。

To promote the application of the precise and quantitative cultivation technique of seedling broadcasting of rice in production, by means of collecting data, building decision model and designing procedure, taking Jiangyan City as an example, based on Visual Basic 6.0 and MapObjects 2.3, the study had developed the Decision Support System V1.0 of the precise and quantitative cultivation of seedling broadcasting of rice. It turned out that, the system had achieved the desired goal which covered many aspects such as E-map navigation, basic data query, decision support, knowledge lands, assistant tool and system help, and had the characteristics of friendly interface, easy and simple to handle, full function and strong application. By practice, the system was useable and dependable, easy to use, and had high customer satisfaction. It could be used as a high-quality informationize aided platform of the precise and quantitative cultivation technique of seedling broadcasting of rice to promote and apply it in production.