| abstract |
(57) [Summary] [PROBLEMS] To provide a new use of compost using organic waste such as garbage as a raw material, and to prevent germination and growth of seeds sowed on slopes and slopes. An artificial soil suitable for greening is provided. SOLUTION: This is a compost obtained by mixing at least one or more selected from garbage, sewage sludge and livestock manure with a cellulose-based waste material and / or a wood-based waste material and fermenting the same. 30% by mass or less, nitrogen 3% by mass or less, carbon ratio (C / N) 20 or less, water-soluble phenol 3 mM or less, reducing sugar ratio 20% or less, compost, erosion inhibitor, fertilizer, and plant seeds To make artificial soil for slope revegetation. |