农田节水灌溉技术的应用研究  

Study on the Application of Water-saving Irrigation Technology in Farmland

作　　者：张宏 ZHANG Hong(Danian Town People’s Government of Juancheng County,Heze,Shandong 274600)

机构地区：[1]山东省菏泽市鄄城县大埝镇人民政府,山东菏泽274600

出　　处：《园艺与种苗》2025年第2期108-110,共3页Horticulture & Seed

摘　　要：节水灌溉技术不仅可以有效减少农业用水量,提高水资源利用效率,还能增加农作物产量和质量,促进农业的可持续发展。同时,节水灌溉技术的应用能够缓解水资源短缺问题,保护生态环境,具有重要的经济效益和社会效益。因此,深入研究农田节水灌溉技术的应用具有重要的理论价值和实践意义。该文介绍了节水灌溉技术的定义和农田水资源现状,重点对滴灌、喷灌、微灌、渗灌的系统组成和适用范围等进行了阐述。Water-saving irrigation technology can not only effectively reduce agricultural water consumption,improve water use efficiency,but also increase crop yield and quality,and promote the sustainable development of agriculture.At the same time,the application of water-saving irrigation technology can alleviate the shortage of water resources and protect the ecological environment,which has important economic and social benefits.Therefore,it is of great theoretical value and practical significance to study the application of water-saving irrigation technology in farmland.This paper introduced the definition of water-saving irrigation technology and the current situation of farmland water resources,focusing on the system composition and application scope of drip irrigation,sprinkler irrigation,micro-irrigation and infiltration irrigation.

关 键 词：节水灌溉技术 作物产量 水资源利用效率 

分 类 号：S275[农业科学—农业水土工程]