Biological fertilizer containing carbon enzyme citrate and preparation method thereof

Abstract

The invention discloses biological fertilizer containing carbon enzyme citrate and a preparation method thereof. The biological fertilizer is prepared from the following raw materials in parts by weight: 10-20 parts of poly-carbon enzyme, 10-20 parts of a raw material of biological fertilizer containing enzyme citrate, wherein the raw material of biological fertilizer containing enzyme citrate isprepared from the following components in parts by weight: 25-40 parts of compound enzyme, 70-90 parts of citric acid, 150-200 parts of organic materials, 300-450 parts of inorganic materials, 20-30 parts of trace elements, 30-45 parts of additives, 10-20 parts of cellulose, 500-700 parts of waste liquid and 100-150 parts of chemical fertilizer.

Description

technical field [0001] The invention belongs to the technical field of chemical fertilizers, and mainly relates to a biological fertilizer containing carbonase citric acid and a preparation method thereof. This application claims priority on April 04, 2018, with the application number 201810300851.6. Background technique [0002] my country is a large agricultural country, with an annual output of about 700 million tons of straw, which is an economically available raw material for agricultural waste. At present, my country's straw utilization technology is very backward. Except for papermaking, there is no efficient, economical, practical and feasible high-efficiency comprehensive utilization technology. Most of the straw is used for incineration. This extensive utilization method not only wastes precious resources, but also causes serious environmental problems such as smog. Straw, such as wheat straw, is mainly composed of cellulose, hemicellulose, lignin and other subst...

AI Technical Summary

Problems solved by technology

[0014] Publication No. CN1403418A discloses the use of biological bacterial fertilizer to cooperate with inorganic raw materials to produce a kind of organic biological compound fertilizer. Its disadvantages are: the first is that the production of bacteria and bacterial fertilizer is not disclosed; the second is that the selection of inorganic raw materials is single;

[0015] Publication No. CN1654443A discloses biological bacterial compound fertilizer, which is combined with inorganic raw materials to produce an organic biological compound fertilizer. The disadvantage is that the production of biological bacterial fertilizer is not fully disclosed, and it is difficult to realize in production and manufacturing;

[0016] Publication number CN1951875A discloses the production of a kind of organic biological compound fertilizer by utilizing biological bacterial fertilizer.

Images