PLANTING BASE AND ENGINEERING METHOD FOR GREENING ROOFTOP

摘要

PROBLEM TO BE SOLVED: To provide a planting base capable of introducing various plants regardless of a thin layer and to provide an engineering method for greening rooftops. SOLUTION: The planting base 10 for greening rooftops is composed of seedling-raising mats 11 for elongating root systems of planting plants, plates 12 for hierarchically classifying the seedling-raising mats 11 and recessed parts 13 for inserting seedlings formed on the seedling-raising mats 11 therein. The engineering method for greening rooftops involves using the planting base 10. COPYRIGHT: (C)2005,JPO&NCIPI