摘要
介绍了无土栽培的特点及国内外温室营养液供给系统的研究现状,针对目前营养液供给控制存在的问题,提出将计算机视觉技术应用到温室营养液调控中,利用作物的图像信息调整营养液配置参数,按照作物的需求来供应作物的营养液。文章阐述了系统的软硬件实现方法。
In this paper, the characters of soilless culture and the advances of the greenhouse nutrition solution supplying system were discussed. For solving the present problems existing in the nutrition solution supplying system, the computer vision technology was used in greenhouse nutrition solution regulation. The image information of the plants was used to regulate the direction parameters of nutrition solution, and the nutrition solution was supplied according to the need of plants. The design methods of system hardware and software were described.
出处
《中国农机化》
2005年第1期50-53,共4页
Chinese Agricul Tural Mechanization
基金
江苏省"十五"重大攻关项目(BG2000501)
国家自然科学基金资助项目(30270774)
