| 摘要 |
PURPOSE: A compressed plate-shaped bed soil composition for raising seedling is provided to allow the already-existing integrated automatic seeder and to reduce working time and labor. CONSTITUTION: A compressed plate-shaped bed soil composition for raising seedling is prepared by injecting a composition which comprises 70~98 parts by weight of coco peat having a long fiber of 4 mm in an amount of less than 5% or more and a short fiber; 10~30 parts by weight of vermiculite of 0.3~1mm; 8~20 parts by weight of diatomite; 2~10 parts by weight of humic acid; 0.1~4 parts by weight of a fertilizer; and 0.1~3 parts by weight of a surfactant, into a compressed plate-shaped bed soil mold to form it by a thickness of 3~5 mm and a size of 540~550mm×250~260mm. |
