| 摘要 |
PURPOSE: Provided is the complex fertilizer especially for pot planting, which has no foul odor, prevents vermin, and contains essential substances for growth so, maintains a good nutrient state of plants. CONSTITUTION: A complex fertilizer for pot planting comprises 70-80 wt.% of leaf mold,2-7 wt.% of grass juice, 5-15 wt.% of charcoal, and 10-20 wt.% of bone meal. The leaf mold, the charcoal, and the bone meal are pulverized then mixed with the grass juice. A mixture is granulated into a particle of 3-10mm in a diameter to prepare the fertilizer. |
