| 摘要 |
PROBLEM TO BE SOLVED: To provide a useful raising seedling bed preventing scattering of soil like sandbag, weighted burden on a construction, environmental pollution by decay fragments of sandbag, steep rise of initial expenditure, and further obstruction of seedling growth and growth of weeds.SOLUTION: A bag-like seedling bed includes a bag part holding soil, made of a nonwoven fabric with water permeability, air permeability and weatherability, and having a seedling planting hole in the surface, and a fin part made of a weedproofing fabric and set on at least two adjacent sides of the bag part. A blockage unit comprises a fastener surrounding gel-like matter or a seedling stem and expanding an opening according to seedling growth. Furthermore, an adhesive or a fastener is used as a unit of connecting the seedling beds to each other. |
