| 摘要 |
PURPOSE: A culture soil composition is provided to be easily adhered on the slope such as a rock without using a sticking net and to prevent a soil loss in rain. CONSTITUTION: A culture soil composition comprises wood chip 5-10 wt%, chicken feces 5-10 wt%, soil 60-80 wt%, titanium 1-5 wt%, liquid polymer 1-3 wt%, water 7.9-15 wt% and seed 0.1-1 wt%. The wood chip is at least one wood pieces or barks selected from Japanese cypress, Japanese cedar, baobab tree or needle fir are composted. The liquid polymer comprises a base resin 70-80 wt% containing polyester, polyepoxy, polyurea, polyacrylate, polyoxetane, aqueous latex or their mixture, and a curing agent 20-30 wt%. The base resin comprises polyester, polyepoxy, polyurea, polyacrylate, polyoxetane, aqueous latex or their mixture 40-80 wt%; reactive diluent 5-15 wt%; coagulant 2-8 wt%; emulsifier 3-10 wt% and water 10-27 wt%. The curing agent comprises polyoxypropylenediamine 20-60 wt%, toluene 10-20 wt%, titanium oxide 5-15 wt% and water 10-30 wt%. The seed comprises at least one selected from Siberian chrysanthemum seed, turf seed, Aquilegia buergeriana seed, Hosta longipes seed, Aster koraiensis seed, Aster spathulifolius seed, Artemisia schmidtiana seed, Carex maculata seed or Sedum takesimense seed. |
