安徽农学通报 >
2026 , Vol. 32 >Issue 6: 113 - 116
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2026.06.029
水稻智能化灌溉技术体系及其在全生育期中的应用
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李 丽(1976—),女,安徽无为人,农艺师,从事农业种植研究。 |
Copy editor: 周泳利
收稿日期: 2025-04-21
网络出版日期: 2026-03-27
Rice intelligent irrigation technology system and its application in the whole growth stage
Received date: 2025-04-21
Online published: 2026-03-27
本文综述了智能化灌溉系统的技术架构、灌溉方式及其在水稻全生育期的应用。智能化灌溉技术由感知层、传输层、决策层和执行层交互协同,并通过整合灌溉大数据、依托云平台实现水稻灌溉智慧管理,共同完成精准灌溉作业。灌溉方式有喷灌、微喷灌等,并结合水肥一体化技术实现水肥资源高效利用。该技术在水稻插秧期能够改善土壤通气性,促进秧苗根系水分吸收,助力秧苗生长;返青期可实现浅水漫灌,精准把控灌溉频率;分蘖期实时采集稻田水位、土壤墒情等参数,结合水稻分蘖进程的生长监测数据,智能判断浅水灌溉的补水时机及晒田启动节点;拔节孕穗期能够精准解析该时期的需水阈值,匹配水稻穗部发育的水分需求,以提升灌溉水利用率;抽穗开花至成熟期精准把控灌溉深度,远程监控项目区农田机电井用水量及田间情况,并适时停灌。本文为农业生产中水资源的高效利用和农业可持续发展提供参考。
李丽 . 水稻智能化灌溉技术体系及其在全生育期中的应用[J]. 安徽农学通报, 2026 , 32(6) : 113 -116 . DOI: 10.16377/j.cnki.issn1007-7731.2026.06.029
This study reviewed the technical architecture, irrigation methods of intelligent irrigation systems and their applications during the entire growth period of rice. Intelligent irrigation technology is collaboratively composed of a perception layer, a transmission layer, a decision-making layer, and an execution layer. It realizes intelligent management of rice irrigation by integrating irrigation big data and relying on a cloud platform to jointly implement precise irrigation operations. Common irrigation methods include sprinkler irrigation, micro-sprinkler irrigation, etc., and the efficient utilization of water and fertilizer resources is realized through the integration of water and fertilizer technology. The technology can improve soil aeration during the rice transplanting stage, promote water absorption by seedling roots and facilitate seedling growth; realize shallow flooding irrigation and precisely control the irrigation frequency during the seedling regreening stage; real-timely collect parameters such as paddy water level and soil moisture during the tillering stage, and intelligently determine the timing of supplementary irrigation and the initiation time of field drying by combining the growth monitoring data of rice tillering process; accurately analyze the water demand threshold during the jointing and booting stage to match the water demand for rice panicle development, thereby improving the irrigation water use efficiency; precisely control the irrigation depth during the heading, flowering and maturity stages, remotely monitor the water consumption of electromechanical wells and field conditions in the project area, and stop irrigation timely. This study provides a reference for the efficient utilization of water resources and the sustainable development of agriculture in agricultural production.
Key words: rice; production application; water-saving irrigation; intelligentization
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