PROBLEM TO BE SOLVED: To provide a vegetation mat for natural turf ensuring a moisture-retaining and thermo-keeping environment for seeds during post-planting care.SOLUTION: The vegetation mat for natural turf is obtained by putting natural turf seeds 7 at least before germination on a base part 2 in layers, and superimposing a porous plastic film 4 on the superior surfaces of the seeds via a nonwoven cloth 6 made of cellulose so as to integrate the whole. The nonwoven cloth 6 highly ensures the moisture-retaining properties and the thermo-keeping properties during post-planting care. Also the nonwoven cloth 6 protects the seeds 7 even when the plastic film 4 is broken by any possibility. The nonwoven cloth 6 made of cellulose is decomposed by bacteria and reduced to soil to be naturally decomposed so that no residual material remains.COPYRIGHT: (C)2010,JPO&INPIT【課題】養生中における種子の環境における保湿性や保温性の環境を確保する。【解決手段】ベース部2上に、少なくとも発芽前の野芝の種子7を重ね、その上面にセルロースからなる不織布6を介し有孔なプラスチックフィルム4を積み重ねて、全体を一体化してなる。不織布6によって養生中の保湿性や保温性を高く確保でき、またプラスチックフィルム4が万一敗れても不織布6によって種子7を保護することができる。セルロースからなる不織布6はバクテリアにより分解され、土に還元されるので自然に分解して残留物を残すことはない。【選択図】図1
