| 摘要 |
Disclosed is a striplike body of vegetation which is used to cover roofs wit h thin layers of vegetation. The inventive body of vegetation is comprised of structural matting arranged on at least one base. The structural matting can be filled with a substrate and germinative plant material, especially seeds, shoots, spores or parts of shoots. The base consists of a feltlike nonwoven material which is only slightly permeable with respect to wind but which has a substantial water storage capacity. According to the invention, the striplik e body of vegetation is characterized in that at least the base is permeable with respect to wind as a result of the introduction of holes.
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