Compound microorganism bacteria solution and poultry urine compositing method

Abstract

The invention discloses a compound microorganism bacteria solution and a poultry urine compositing method. The compound microorganism bacteria solution contains the following raw materials in parts byweight: 0.5-1 part of a compound microorganism bacteria agent, 2 parts of sucrose honey and 97.5 parts of clean water. Compared with a preparation method in the prior art, the compound microorganismbacteria has the beneficial effects that the use amount is small, the heating speed is high, and the fermentation is rapid; (2) by utilizing pure microorganism products, the chemical addition is avoided, and the environmental damage is avoided; and (3) the use problem of poultry urine is effectively solved, and meanwhile, the recovery of soil fertility is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural microorganisms treating livestock and poultry manure, in particular to a method for composting a compound microbial liquid and poultry urine. Background technique [0002] my country has a lot of people and little land. The long-term petrochemical agricultural model has formed a vicious circle of "excessive use of chemical fertilizers-decreased soil fertility-increasing the amount of chemical fertilizers". Due to the long-term excessive application of chemical fertilizers and insufficient input of soil organic matter, the soil carbon-nitrogen ratio is unbalanced. , which deteriorates the living environment of soil microorganisms, the conversion rate of chemical fertilizers is low, and agricultural non-point source pollution is serious. Among the more than 3 billion tons of livestock and poultry manure and more than 700 million tons of crop straw produced by the farming industry every year, les...

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Problems solved by technology

[0002] my country has a lot of people and little land. The long-term petrochemical agricultural model has formed a vicious circle of "excessive use of chemical fertilizers-decreased soil fertility-increasing the amount of chemical fertilizers". Due to the long-term excessive application of chemical fertilizers and insufficient input of soil organic matter, the soil carbon-nitrogen ratio is unbalanced. , which deteriorates the living environment of soil microorganisms, the conversion rate of chemical fertilizers is low, and agricultural non-point source pollution is serious

Among the more than 3 billion tons of livestock and poultry manure and more than 700 million tons of crop straw produced by the farming industry every year, less than 30% of the former is treated harmlessly, and the latter is burned or discarded in large quantities, and the scientific utilization rate is less than 20%

[0004] So far, there is no literature report on the treatment method of poultry urine. If poultry manure and urine are treated together, not only the effect is poor, but also the steps are complicated, which is not suitable for popularization and application.

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