| 摘要 |
A mat-type culture medium is provided to fix seeds and molding after dry seeding and make various sowing work possible. A mat-type culture medium has a plurality of grooves(10a) which are located on the upper side and/or the lower side of the medium with determined intervals. The medium has a plurality of grooves(10b) intersecting with the grooves additionally. A sowing hole(21) is formed on a lattice(20) which is divided by the groove. The groove has a plurality of division protrusions are formed with a width direction of the groove. The groove is formed discontinuously. A part in which groove is not formed, an incision part is formed. |
