智能植保机械专题数据库设计技术研究

Specialized database technology for intelligent plant protection machinery

传统植保机械不仅机械化、自动化、精确化程度不高,而且施药效率较低下,浪费的农药对环境造成了巨大的污染。因此研究智能化植保机械迫在眉睫,以减少防治成本,提高农药使用效率,保护生态环境。在分析植保机械发展现状的基础上,针对智能植保机械分析了建立数据库的必要性,开发完成了包括气象数据库、林木病虫害管理数据库、植保机械数据库、气候条件与喷施农药决策系统、植保机械作业决策系统在内的智能植保机械专题数据库,为科学合理地利用气候条件,提高林木病虫害防治效果提供科学依据和技术支持。

Traditional plant protection machinery is with poor quality and low efficiency, even affects all ecological system. /ntelligent plant protection machinery, which bears the promises of low cost, high efficiency and environment-friendliness, is still at the experimental stage. Based on analyzing the features of intelligent plant protection machinery, the necessity for establishing databases was put forward, and several specialized databases were designed such as the meteorological database, forest pests and diseases management database, plant protection machinery database, chemical application decision making dataset and plant protection machinery decision making dataset. This part of the project provided a case study showing how to prevent and control forestry pests and diseases effectively by using proper climate conditions, proper sciences and technologies.