| 摘要 |
PURPOSE: A slope afforestation developing method is provided to restore vegetation in harmony with surrounding scenery as well as the biodiversity of an artificially damaged cut-slope. CONSTITUTION: A slope afforestation developing method comprises the following steps of: making a growth base layer with a growth base composition; and forming a growth auxiliary layer on the growth base layer with the use of a growth auxiliary composition. The growth base composition is composed of 5-30vol% of cotton fiber, 5-40vol% of paper fiber with the specific gravity of 0.8 or less, 5-30vol% of loess, 5-30vol% of feces soil, 10-30vol% of organic fertilizer, 15-40vol% of wood waste chip, and 0-10vol% of pulverized wood waste fertilizer. The growth auxiliary composition is composed of 5-30vol% of cotton fiber, 5-40vol% of paper fiber with the specific gravity of 0.8 or less, 5-30vol% of loess, 5-30vol% of feces soil, 10-30vol% of organic fertilizer, 0-12vol% of wood waste chip, and 15-40vol% of pulverized wood waste fertilizer. |
