水肥一体化滴灌工程探讨  

Discussion on Drip Irrigation Project of Water and Fertilizer Integration

作　　者：李杰屏 LI Jieping(Qujing Agricultural Machinery Technology Promotion Station,Qujing 655000,China)

机构地区：[1]曲靖市农业机械技术推广站,云南曲靖655000

出　　处：《农机使用与维修》2024年第3期71-74,84,共5页Agricultural Machinery Using & Maintenance

摘　　要：为推广水肥一体化技术,普及相关工程技术知识,加快水肥一体化滴灌工程建设。从水肥一体化滴灌系统设计的角度,对水源工程、首部枢纽、输配水管网、灌水器4个组成部分进行探讨。结果表明,因地制宜制定工程方案、正确集成配套灌溉施肥设施设备、合理布设输配水管网,是满足功能要求、便于使用维护、降低工程投资的关键所在。对水肥一体化工程设计提供技术参考与借鉴,并对水肥一体化技术推广普及起到促进作用。In order to popularize the water-fertilizer integration technology,popularize the related engineering technology knowledge,speed up the water-fertilizer integration drip irrigation project construction.From the point of view of water-fertilizer integrated drip irrigation system design,this paper discusses four components of water source project,headquarter project,water transmission and distribution pipeline network,and water emitters.The results show that the project plan should be made according to local conditions,the irrigation and fertilizer facilities should be integrated correctly,and the water distribution network should be laid reasonably,is to meet the functional requirements,easy to use and maintain,reduce the key to project investment.It can provide technical reference and reference for water-fertilizer integration project design,and promote the popularization of water-fertilizer integration technology.

关 键 词：水肥一体化 滴灌工程 探讨 

分 类 号：S365[农业科学—作物栽培与耕作技术]