近日被誉为高雅艺术殿堂的上海大剧院屋顶披上了绿茵茵的草坪，这种工厂化生产的无土高级草坪是由上海林业站承担，华东师范大学、上海农学院协作攻关的市科技兴农重点项目，地毯式无土高级草坪问世，为上海城市绿化又添了一个新品种。日前上海市花卉良种试验场九事分场，300O Recently known as the elegant art hall Shanghai Grand Theater roof covered with lawn green lawn, this factory production of soilless senior lawn by the Shanghai Forestry Station commitment, East China Normal University, Shanghai Agricultural College collaborative key science and technology Agricultural focus of the project, carpet-type soil-free lawn advent of Shanghai urban greening has added a new breed. Recently, Shanghai Flower Seed Testing Center nine things breakout, 300O