| 摘要 |
PURPOSE: A vegetation mat is provided to increase the survival rate of plants by stably supplying nutrients, moisture, oxygen, etc to the plants and to maximize compression force and mixing force between bio-soil components. CONSTITUTION: A support net(10) has a mesh structure. A bio-soil string(20) is combined with the support net and includes bio-soil for cultivating plant seeds. A fiber layer(30) protects the bio-soil string and is formed on the top of the bio-soil string. A fixing net(40) compresses and fixes a vegetation mat and is formed on the top of the fiber layer. A seed paper(50) is formed on the bottom of the support net and contains evenly spread out plant seeds. The bio-soil includes mixed soil 60~65 weight%, potato starch powder 5~10 weight%, lime 5~6 weight%, zeolite 5~6 weight%, elvan 5~6 weight%, clay 8~10 weight%, etc. |
