Fertilizer for improving cultivating soil of urban landscaping flowers and preparation method

Abstract

The invention discloses a fertilizer for improving cultivating soil of urban landscaping flowers and a preparation method. The fertilizer is characterized by being prepared from the following raw materials in parts by weight: 50-60 parts of natural clay minerals, 30-35 parts of decomposed coal, 20-25 parts of waste slag ceramics, 15-20 parts of chlorite, 15-20 parts of fermented dried swine feces, 60-70 parts of garden rotted leaves, 55-65 parts of municipal wastewater, 1-2 parts of EM biological bacterium, 6-8 parts of potassium fulvic acid, 3-4 parts of a humic acid silicon fertilizer, 3-5 parts of ammonium humate, 2-4 parts of nitrohumic acid, 6-8 parts of nitrogen humate, 8-10 parts of vinasse, 4-6 parts of a phosphatic fertilizer, 1-2 parts of sodium borate, 18-20 parts of alkyd resin, 9-10 parts of a soil conditioner and a proper amount of water. According to the fertilizer for improving cultivating soil of urban landscaping flowers and the preparation method, provided by the invention, waste slag ceramics and the soil conditioner prepared from lime nitrogen, charcoal, medical stone flour and zeolite powder are combined, so that the soil structure is improved, besides, the great deal of materials that are easy to obtain are adopted for nourishment of the urban landscaping flowers, the environmental protection effect on the nature can be realized both in the sources of the fertilizer and the application of the fertilizer, and the utilization of waste slag ceramics is realized.

Description

technical field [0001] The invention belongs to the field of fertilizer research, and in particular relates to a fertilizer used for urban greening and flower cultivation soil improvement and a preparation method. Background technique [0002] The growth of flowers requires the supply of various nutrient elements, and the source of nutrient elements is mainly the application of various fertilizers. The cultivation area of ​​urban greening flowers is large, and the soil quality is very different. Therefore, usually, simple but uniform fertilizers are usually directly used for urban greening flowers, which is convenient for fertilization management. After the soil, it may cause soil compaction, resulting in low fertilizer utilization efficiency. Contents of the invention [0003] Aiming at urban greening flowers cultivated in a large area, the invention provides a fertilizer made of ceramic waste residue combined with a large amount of humus and a preparation method for urb...

AI Technical Summary

Problems solved by technology

The cultivation area of ​​urban greening flowers is large, and the soil quality is very different. Therefore, usually, simple but uniform fertilizers are usually directly used for urban greening flowers, which is convenient for fertilization management. After the soil, it may cause soil compaction, resulting in low fertilizer utilization rate