摘要
精准农业是将先进的工业生产方式应用在现代高效农业生产管理上,实现全过程数字化、信息化、智能化的技术。精准灌溉为精准农业的关键技术,项目集成水源净化系统、膜下滴灌、水肥一体化和自动化灌溉系统进行推广应用,采集作物生长的土壤性状和环境因素参数,制定灌溉决策,并发出灌溉控制指令,实现适量灌溉,达到精准灌溉的目的。
Precision agriculture is a technology that applies advanced industrial production methods to modern and efficient agricultural production management and realizes the whole process of digitization,informatization,and intelligence.Precision irrigation is a key technology in precision agriculture.The project integrates water source purification system,drip irrigation under film,integrated water and fertilizer and automated irrigation system for popularization and application,collects soil and environmental factors of crop growth,makes irrigation decisions,and issues irrigation control order to achieve proper irrigation and achieve precise irrigation.
出处
《山西水利科技》
2020年第2期60-64,共5页
Shanxi Hydrotechnics
关键词
节水灌溉
精准农业
信息技术
water saving irrigation
precision agriculture
information technology
