摘要
分析了智能水肥灌溉系统的主要组成和工作原理,并结合新郑市梨河镇水肥一体化灌溉示范区,探讨了水肥灌溉系统的应用。效益分析结果表明,与普通灌溉系统相比,智能水肥灌溉系统的节水、节肥、增产效果明显。
It researches the composition and main operating principle of the intelligent water and fertilizer irrigation system. With the water and fertilizer irrigation system of Lihe town in Xinzheng City, it explores and discusses the application of water and fertilizer irrigation system. Profit analysis results show that compared with ordinary irrigation, this one can save water, fertilizer and enhance yield.
作者
汪明霞
Wang Mingxia(Yellow River Conservancy Technical Institute, Kaifeng 475004, Henan, China;Water Ecological Restoration Research Center of Kaifeng City, Kaifeng 475004, Henan, China)
出处
《黄河水利职业技术学院学报》
2019年第2期22-26,共5页
Journal of Yellow River Conservancy Technical Institute
基金
河南省2017科技发展计划:交替沟灌最优水肥耦合模式及灌水模拟研究(172102110258)
2016年河南省高等学校青年骨干教师培养计划:气候变化条件下作物需水量响应及预测模型研究(2016GGJS-225)
关键词
新郑市梨河镇
水肥一体化
灌溉系统
系统设计
应用研究
效益分析
Lihe town in Xinzheng City
water and fertilizer integration
irrigation system
system design
application research
profit analysis
