| 摘要 |
PURPOSE: To prepare a mat for raising seedlings optimal to the growth in wetland plant and having excellent handleability, etc., comprising a solid nonwoven cloth sheet having a specific bulk density composed of two fibers having mutually different deniers. CONSTITUTION: This mat comprises a solid nonwoven cloth sheet having 0.02-1g/cm<3> specific bulk density composed of a fiber having 5-50de single fiber denier (A component) and a fiber having 300-10000de single fiber denier (B component) preferably in an A/B ration of 3:7 to 7:3. Besides the A and B components, synthetic fibers such as PVA-based fibers, polyamide-based fibers, polyolefin-based fibers or polyester-based fibers may be mixed into the mat. |
