| 摘要 |
PURPOSE: An afforestation method for preventing the salt damage is provided to prevent salinity from impregnating into topsoil from the surface of the ground using a waterproof root-barrier sheet. CONSTITUTION: An afforestation method for preventing the salt damage comprises the following steps: forming a bottom layer(10) formed with soil; forming a rubble stone layer(20) on the upper side of the bottom layer; installing a waterproof root-barrier sheet(30) formed with a nonwoven fabric(32), an aluminum thin film(34), and a spunbond(36); forming a soil conditioner layer(40) on the upper side of the waterproof root-barrier sheet; forming a surface soil layer(50) on the soil conditioner layer; and planning trees on the surface soil layer. |
