( 3 ) in the experiment of plating and growing placement, the best effect occurs when Aglaonema is placed at sunny spot, especially, toluene reduction capability is the best.

• (3)在种植和生长的空间实验中；盆栽金皇后种植在有阳光的地方时净化效果最佳；该植物对甲苯的净化效果最强.