上海农业学报2024，Vol.40Issue(4)：104-109,6.DOI:10.15955/j.issn1000-3924.2024.04.17
设施番茄智能水肥一体化系统设计
Design of intelligent water and fertilizer integrated system for facility tomatoes
摘要
Abstract
The traditional methods of tomato irrigation and fertilization are mainly drip irrigation and foliar spraying,relying on manual experience,which not only has a low utilization rate of water and fertilizer,but also is prone to cause problems such as unreasonable nutrient input ratio and serious waste.In response to the above issues,this study proposed an intelligent water and fertilizer integration system for facility tomatoes based on wireless sensor network technology and automatic control technology.The system built an environmental information collection system,intelligent service platform,irrigation and fertilization system,and greenhouse automatic control system based on factors such as target yield,plant growth potential,and fertilizer requirements of facility tomatoes,which could monitor the growth environment and development of facility tomatoes in real time.According to the fertilizer requirement law of different tomato growth stages,the system achieved timed and quantitative control of irrigation and fertilization,fully improving the utilization efficiency of water and fertilizer.关键词
智能水肥一体化/设施番茄/灌溉施肥系统/物联网Key words
Intelligent water and fertilizer integration/Facility tomatoes/Irrigation and fertilization system/Internet of Things分类
农业科技引用本文复制引用
胡雯雯,徐识溥,刘勇,郭孝坤,安明明,周志文,蒋雯斐,王运圣..设施番茄智能水肥一体化系统设计[J].上海农业学报,2024,40(4):104-109,6.基金项目
上海市2022年度"科技创新行动计划"农业科技领域项目(22N21900200) （22N21900200）
上海市农业科学院卓越团队建设[沪农科卓(2022)022] （2022）
