| 摘要 |
Installation system for lawns which uses an artificial structure which can be incorporated into the grass and which comprises a protective framework formed by modules with one or more substantially planar substrates, which has a plurality of passages which comprise the greater part of its surface, a plurality of vertical microframeworks emerging from said substrate in the manner of spikes. The framework may consist of rods forming a grid or of a multi-perforated plate. It usually comprises a container suitable for containing filler, structural and/or nutrient material. <IMAGE>
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