The present invention comprises: a main control part (2) integrally managing a mushroom growth chamber (100) to maintain temperature, humidity, and carbon dioxide concentration, preset in a mushroom growth environment of the mushroom growth chamber (100) in accordance with cultivation periods； a plurality of sensing parts (4) installed in the mushroom growth chamber (100) in a longitudinal direction by comprising a temperature sensor (6), a humidity sensor (8), and a carbon dioxide concentration sensor (10) for sensing temperature, humidity, and carbon dioxide concentration in the mushroom growth chamber (100)； a temperature control part (12) controlling the temperature in the mushroom growth chamber (100) through cooling and heating units (22)(20) in accordance with a growth environment preset according to mushroom growth cycles under control by the main control part (2)； a humidity control part (30) controlling the humidity in the mushroom growth chamber (100) through a humidifier (32) in accordance with the growth environment preset according to mushroom growth cycles under control by the main control part (2)； and a carbon dioxide concentration control part (34) controlling the carbon dioxide concentration in the mushroom growth chamber (100) through indoor air inhalation and exhalation parts in accordance with the growth environment preset according to mushroom growth cycles under control by the main control part (2). As such, the mushroom growth environment including the temperature, humidity, and carbon dioxide concentration of the mushroom growth chamber (100) is integrally controlled, and thus, the present invention is capable of cultivating high-quality mushrooms, and also, since different optimal growth environments are maintained depending on the number of cultivation days, the present invention is capable of reducing cultivation periods and increasing production.본 발명은 버섯 생육실(100) 내의 버섯 생육환경이 재배기간에 따라 미리 설정된 온도, 습도, 이산화탄소농도가 유지될 수 있도록 버섯 생육실(100)을 통합적으로
