摘要
温室种植马铃薯的产量远远高于大田中的产量,温室中温度是影响其产量的关键因素之一。为了能够实时监测温室内温度的变化,采用以DS18B20数字化温度传感器、LTM8662多功能数据采集控制中心模块组成的硬件和采用LabVIEW编写的采集程序为软件,组成采集系统,可实现实时采集,显示和数据保存。实践证明,该系统能够为日光温室马铃薯种植提供温度依据。
Production of potato in greenhouse is much higher than that on farmland. Temperature is the key factors atteeting the production in greenhouse. In order to real - time detecting of temperature changes in greenhouse, the hardware composed of DS18B20 digital temperature sensor and LTM8662 multifunction data acquisition control center and the acquisition process software compiled by Lab VIEW were used. Real - time acquisition, display and data retention were implemented. It has been proved in practice that the system is able to provide the basis of temperature for potato plant in solar greenhouse.
出处
《农机化研究》
北大核心
2010年第1期163-165,169,共4页
Journal of Agricultural Mechanization Research
