Organic fertilizer fermentation method

Abstract

The invention relates to an organic fertilizer fermentation method which comprises the following steps: (1) treating raw materials, namely pulverizing after drying collected straws to obtain straw powder; drying collected excrements of livestock to obtain dry excrements; pulverizing collected traditional Chinese medicines to obtain traditional Chinese medicine dregs; (2) mixing and blending the materials; (3) fermenting, namely fermenting for two days, then turning three times continuously until the fermentation is sufficient and uniform; and (4) completing fermentation, namely changing the color of the material to be black brown, decreasing the volume, enabling the material to be fluffy without bad smell, and forming hyphae on the surface. The organic fertilizer fermentation method provided by the invention has the advantages that the produced organic fertilizer is applied to soil, and can provide nutrient substances necessary for growth of crops, the fertilizer efficiency can be fully played, the soil is improved, and the water and nutrient preserving capability of the soil is improved.

Description

technical field [0001] The invention relates to the field of organic agricultural production, in particular to an organic fertilizer fermentation method. Background technique [0002] Since the 1980s, people have paid great attention to the biological fertilizers used for the environment and crops. The reason is that these products can effectively solve some problems, especially pollution-free and eliminate environmental pollution; therefore, it is necessary to (2) There are many types of soil pollutants, and there are more than 105 kinds of substances that have polluted the environment. It is very difficult to have both the function of fertilizer and the ability to eliminate environmental pollution; other The difficulty lies in: (1) A microorganism has the function of providing plant nutrition, but it may not have the ability to decompose pollution. These pollutants have different structures and chemical compositions, so it is impossible to mix 105 kinds of microorganisms t...

AI Technical Summary

Problems solved by technology

[0002] Since the 1980s, people have paid great attention to the biological fertilizers used for the environment and crops. The reason is that these products can effectively solve some problems, especially pollution-free and eliminate environmental pollution; therefore, it is necessary to (2) There are many types of soil pollutants, and there are more than 105 kinds of substances that have polluted the environment. It is very difficult to have both the function of fertilizer and the ability to eliminate environmental pollution; other The difficulty lies in: (1) A microorganism has the function of providing plant nutrition, but it may not have the ability to decompose pollution. These pollutants have different structures and chemical compositions, so it is impossible to mix 105 kinds of microorganisms to make preparations; (3) The principles and strains of biopesticides and bioherbicides are very different, and in principle, one fungus has one purpose; therefore, only a single fungicide can be made, and it takes a long time to work; ( 4) Some of the bacteria in biological fertilizers are not typical soil microorganisms. When they are made into bacteria and applied to the soil, they are difficult to survive, and they usually only have a shelf life of 3 months before use.