Flower dedicated functional biological liquid fertilizer and preparation method thereof

Abstract

The invention discloses a flower dedicated functional biological liquid fertilizer and a preparation method thereof. The flower dedicated functional biological liquid fertilizer is prepared through the following steps of: preparing clear liquid by separating biogas residues from biogas slurry obtained by fermenting livestock excrement through a methane tank; then degrading and adding photosynthetic bacterium strains to carry out amplification culture; and then mixing with chitosan, synergistic agents, trace element mixtures, nitrogen-phosphorus-potassium inorganic nutrients and natural plant essences in proportion. The flower dedicated functional biological liquid fertilizer has multiple functions of promoting rhizosphere soil substances of flowers to be transformed, improving the soil structures of potted flowers, enhancing the fertilizer preserving capability of soil, promoting the normal growth of the flowers, fixing nitrogen, enhancing the nitrogen level of the soil, promoting the proliferation of beneficial microorganisms of the soil, and participating in soil ecological substance circulation of the potted flowers together, and the like, prevents the troubles of turning over the soil and changing pots every year and reduces the labor intensity. The invention has small using amount of products, quick effect and long lasting effect, is mainly used for the spraying fertilization of the leaf surfaces of the flowers and the rushing fertilization of the roots of the flowers and enhances the cold resisting capability, the drought resisting capability and the disease resisting capability of the flowers and the fresh flower viewing period prolonging capability. The product plays a vital role on the regeneration utilization of finite resources, ecology protection and city garden environment beautification.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a special functional biological liquid fertilizer for flowers. Background technique [0002] Commercially available flower bio-organic fertilizers are usually called flower microbial organic compound fertilizers, and those combined with chemical fertilizers are also called flower bio-organic-inorganic compound fertilizers. Most of them are in the form of solid powder or granular form, mainly with humus such as livestock and poultry manure and crop straw as the carrier, with beneficial microorganisms as the main organic component, or with an appropriate amount of nitrogen, phosphorus and potassium inorganic chemical elements, through simple mixing Or granulated, it is a kind of compound fertilizer. Although it has many advantages compared with traditional fertilizers, it can reduce the pollution of chemical fertilizers to the rhizosphere soil of flowers, improve the soil structure, and improve the...

AI Technical Summary

Problems solved by technology

It is to separate, age, and degrade the residues of livestock and poultry manure through biogas fermentation, turning waste into treasure, so that limited resources can be recycled, which not only solves the problem of pollution, but also serves the beautification of urban courtyards

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