| 摘要 |
PURPOSE: A seedling port containing a fertilizer element is provided to supply effective nutrients to soil by being decomposed inside the soil. CONSTITUTION: A producing method of a seedling port containing a fertilizer element comprises the following steps: mixing paste bite, rice bran, starch, sesame dregs, and polyvinyl alcohol with water to make a paste; and shaping the paste into a seeding port shape before drying. The seedling port decomposes underground to me a fertilizer. |
