| 摘要 |
PURPOSE: Provided is a vegetable soil composition for vegetation revetment which is applied for building a bank for natural river, which is a bank in which vegetable can inhabit. CONSTITUTION: The composition comprises 40-60 wt% of soil consisting of 50:50 zeolite and red earth, 5-10 wt% of leaf mold, 5-10 wt% of peat moss, 5-10 wt% of super-hygroscopic soil conditioner(terracottem), 5 wt% of straw, 3-8 wt% of vinyl-acrylic adhesive, 5 wt% of sterilizer, 0.02-0.2 wt% of auxin-based vegetation stimulator. When the composition is mixed with seeds and water and fills a concrete porous block(10) for river revetment, the filled vegetation soil inhibits an earth effluent arising at a bottom of the block and germinates the seeds, and thus raises the vegetable using its own moisture and nutrient. |
