1.序自然环境中所从事的农业生产,其产量和质量等都受到季节及气候的影响。鉴于这一点,近来通过园艺室的人工环境控制使农作物达到了稳定生产。过去,大多采用单功能控制设备的园艺室。通过研究植物活体,控制和管理温度、湿度、CO_2浓度,加快了植物的栽培。富士电机应用计测技术、传感器技术、电 1. The production and quality of agricultural production engaged in the natural environment are affected by the seasons and climate. In view of this, the production of crops has recently been stabilized by artificial environment control of horticultural rooms. In the past, most of the horticultural rooms were single-function controlled. Through the study of plant living, control and management of temperature, humidity, CO 2 concentration, accelerated the cultivation of plants. Fuji Electric Applied Measurement Technology, Sensor Technology, Electricity