佛甲草、唇萼薄荷屋顶草坪建植技术研究

Technique of Establishing Roof Turf using Sedum lineare and Mentha pulegium

从基质配方和基质厚度两个方面探索了利用佛甲草和萼唇薄荷建造屋顶草坪建植技术,结果表明:配方为泥炭∶花泥∶沙∶椰糠=3∶3∶2∶1(体积比)的基质最适合用作屋顶建坪;深厚的基质有利于屋顶草坪草的生长。

Technique of establishing roof turf with Sedum lineareand Mentha pulegium was discussed by studying matrix and its thickness in Shenzhen. The results showed that the most suitable matrix for roof turf was peat: floral foam: sand: coconut chaff at the ratio of 3∶3∶3∶2∶1(volume). The thicker the matrix was, the better the turfgrass grew.