水肥一体化系统在乌拉山南北麓林业种植中的应用_任小龙

水肥一体化系统在乌拉山南北麓林业
种植中的应用

任小龙李天娇王聚鹏张伟

(中建一局集团第三建筑有限公司，内蒙古巴彦淖尔，015000)

摘 要：现代化林业对土壤水分、空气温度、湿度等作物生长的环境要求高，对灌水时 间、灌水量、灌水部位、水肥营养供给等都有较高要求，滴灌智能化系统正是支撑现代化 林业建设的一项基础性技术措施，亦是农业、林业走向现代化的必然趋势。水肥一体化系 统是将灌溉节水技术、农作物栽培技术及节水灌溉工程的运行管理技术有机结合，同时集 电子信息技术、远程测控网络技术、计算机控制技术及信息采集处理技术于一体，通过计 算机通用化和模块化的设计程序，构筑供水流量、压力、土壤水分、作物生长信息、气象 资料的自动监测控制系统，进行水、土环境因子的模拟优化，实现灌溉节水、作物生理、 土壤湿度等技术控制指标的精确控制，从而将农业、林业节水的理论研究提高到现实的应 用技术水平。

关键词：水肥一体化系统；人工造林；节水技术

Application of water and fertilizer integration system in
forestry planting at the north and south foot of
Wula mountain

Ren Xiaolong Li Tian jiao Wang J upeng Zhang Wei

(China Construction First Bureau Group No. 3 Construction Co. , Ltd.,
Bayannaoer City, Inner Mongolia 015000, China)

Abstract: Modern forestry has higher requirements for soil moisture, air temperature, hu­midity and other crop growth environment, and more requirements for irrigation time, irri­gation amount, irrigation position, water and fertilizer supply. Drip irrigation intelligent system is a basic technical measure to support the construction of modern forestry, and is also the inevitable trend of Agriculture and forestry towards modernization. The water and fertilizer integrated system is an organic combination of irrigation water-saving technology, crop cultivation technology and operation management technology of water-saving irriga­tion project. It also integrates electronic information technology, remote measurement and control network technology, computer control technology and information collection and processing technology. Through the universal and modular design program of computer, it constructs the water supply flow, pressure, soil moisture, water quality control system The automatic monitoring and control system of crop growth information and meteorologi-

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