Preparation method of planting fertilizer used for garden landscape trees

Abstract

A preparation method of a planting fertilizer used for garden landscape trees comprises the following steps that firstly, chernozem, sedumviviparum, waste tobacco leaves, peat soil, affine cudweed, spiral seaweed and biotechnology fulvic acid are mixed, mashed, placed in a fermentation pool and mixed with water for stirring, and a mixture is obtained; secondly, carbendazim and a microbial strain agent are added into the mixture, seal fermentation is conducted, and a fermented material is obtained; thirdly, urea, calcium superphosphate, diammonium phosphate, potassium sulfate, magnesium sulfate, ferrous sulfate and a Chinese medicine residue extracting solution are added into the fermented material and then placed in a mixing device for mixing and stirring, and a stirred material is obtained; fourthly, vermiculite, plant ash and sawdust are mixed and then added into the stirred material for mixing, and a semi-finished product is obtained; fifthly, the semi-finished product is dried, cooled, screened and bagged, and then the finished product can be obtained. By means of the planting fertilizer, the growth of plants can be promoted, the plants are protected from being infracted by harmful bacteria, the fertility of soil is effectively improved, and the planting fertilizer is suitable for being applied on the garden landscape trees.

Description

technical field [0001] The invention belongs to the technical field of plant fertilizer preparation, and in particular relates to a preparation method for planting fertilizer for garden landscape trees. Background technique [0002] Garden plants include woody and herbaceous plants for viewing flowers, leaves or fruits, as well as protective plants and economic plants suitable for gardens, green spaces and scenic spots. Plants for indoor flower decoration also belong to garden plants. [0003] Improper fertilization of garden plants will not only fail to achieve the desired effect, but will also backfire and cause new damage. Excessive fertilization can increase the concentration of the soil solution and reverse osmosis occurs in plants; partial application of chemical fertilizers, especially nitrogen and phosphorus fertilizers, can cause plant nutrient imbalances; when nitrogen fertilizers are applied at too low a temperature, it is difficult to transform nitrogen elements,...

AI Technical Summary

Problems solved by technology

[0005] The soil level of garden planting is disordered, there are many garbage, high apparent density, low organic matter supply content, and high pH value of the soil; therefore, from the perspective of fertilization, it is necessary to increase the organic matter of the soil, improve the water and fertilizer retention capacity of the soil, and form The aggregate structure of the soil; however, the current conventional fertilizers such as nitrogen fertilizer, potassium fertilizer or animal and plant organic fertilizer can only supplement a single nutrient, and cannot fully supplement the nutrients required by the garden planting soil