<；P>；PROBLEM TO BE SOLVED: To provide an indoor plant-growth system enabling satisfactory growth of plants indoors. <；P>；SOLUTION: The indoor plant-growth system 1 includes: a plant cultivation room set inside a space partitioned into at least a part of windows set up at the outer wall of a building, and a partitioning part set up at the inside of the building so as to face to the outer wall of the building； a living room adjacent to the cultivation room via the partitioning part； a means for detecting each of the temperature of the cultivation room and that of the living room； and a ventilation means for ventilating the air between the cultivation room and the living room in accordance with respectively detected temperatures of the cultivation room and the living room. <；P>；COPYRIGHT: (C)2010,JPO&INPIT
