PLANTING SHEET, NATURAL PLANT STRUCTURE, NATURAL PLANT STRUCTURE TILE, AND NATURAL PLANT STRUCTURE UNIT

PROBLEM TO BE SOLVED: To provide a planting sheet consisting mainly of non-woven fabric, excellent in water retainability, and enabling plant cultivation with reduced frequency of watering, and to provide a natural plant structure and a natural plant structure unit each using the planting sheet. SOL...

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Bibliographische Detailangaben
Hauptverfasser: KITANI MASAAKI, TSUBATA TEIICHI, TABATA ISAO, SHIMOMURA TAKASHI, NISHINAKA HISAO, ARISAWA MASAMICHI, INATOMI SHINICHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a planting sheet consisting mainly of non-woven fabric, excellent in water retainability, and enabling plant cultivation with reduced frequency of watering, and to provide a natural plant structure and a natural plant structure unit each using the planting sheet. SOLUTION: The planting sheet comprises non-woven fabric where hydrophilic polyester fiber is used as main raw material fiber. The non-woven fabric consists mainly of polyester non-woven fabric having a water retaining rate of 500-3,500% and a water retention stability index of ≥75%. The natural plant structure is obtained by planting plants on the planting sheet. The natural plant structure unit is obtained by placing the tiled natural plant structure in a tray at the bottom plate of which water drainage holes are provided. COPYRIGHT: (C)2004,JPO