农业装备与车辆工程2026，Vol.64Issue(3)：23-29,7.DOI:10.3969/j.issn.1673-3142.2026.03.004
高效灌溉关键技术研究进展
Research progress in key technologies for efficient irrigation
摘要
Abstract
Improving agricultural water use efficiency is regarded as crucial for achieving sustainable water resource utilization and ensuring food security,and the development of efficient irrigation technologies is considered the fundamental approach to resolving conflicts in agricultural water use.To this end,a systematic review of research progress in efficient irrigation was conducted from two perspectives:core components and key technologies.Regarding core components,advancements in the structural optimization,hydraulic performance,and numerical simulation of irrigation pumps,fertilization equipment,sprinklers,and drip emitters were summarized.In terms of key technologies,cutting-edge developments in uniform spraying,drip emitter anti-clogging,agricultural condition monitoring,and variable rate irrigation were outlined.The current research challenges were analyzed,including the low accuracy of pump transient flow modeling,the conflict between low-pressure uniformity and energy consumption in sprinklers,and the trade-off between anti-clogging performance and hydraulic efficiency in drip emitters.Future research directions were also discussed to provide insights for the intelligent advancement of efficient irrigation equipment.关键词
高效灌溉/灌溉泵/喷头滴头/信息采集/变量灌溉/技术进展Key words
efficient irrigation/irrigation pumps/sprinklers and drip emitters/information acquisition/variable rate irrigation/technological advancements分类
农业科技引用本文复制引用
牛萌萌,陈加利,李青,郭传苍,王继旺,巩志浩,赵传,赵峰..高效灌溉关键技术研究进展[J].农业装备与车辆工程,2026,64(3):23-29,7.基金项目
山东省重大科技创新工程(2022CXGC020707) （2022CXGC020707）
山东省乡村振兴科技创新提振行动计划(2024TZXD058) （2024TZXD058）
