Preparation method of microorganism organic fertilizer

Abstract

The invention provides a preparation method of a microorganism organic fertilizer. The microorganism organic fertilizer contains the following raw materials in parts by weight: 20-25 parts of plant straws, 10-15 parts of humic acid, 5-10 parts of powdered rock phosphate, 5-10 parts of fishbone dust, 5-10 parts of edible mushroom residue, 3-6 parts of fermentative microflora, 3-6 parts of silkwormexcrement, 2-4 parts of egg-shell meal, 2-4 parts of eastern bracken fern rhizome, 2-4 parts of plant ash, 2-3 parts of shell powder, 1-2 parts of a micronutrient fertilizer, 1-2 parts of medical stone powder, 1-2 parts of organic carbon, 1-2 parts of lytic enzyme, 0.5-1 part of a beneficial microorganism fermentation compound bacteria agent, 0.5-1 part of ferrous sulfate, 0.5-1 part of an antiviral agent, 0.5-1 part of polyacrylamide, 0.5-1 part of silicon and 0.5-1 part of sodium molybdate. According to the preparation method, the raw materials are processed through compound enzyme in the production process and can be adequately absorbed by crops, so that the utilization rate of the microorganism organic fertilizer is increased.

Description

technical field

[0001] The invention relates to the technical field of fertilizer processing, in particular to a preparation method of microbial organic fertilizer. Background technique

[0002] Organic fertilizers are rich in organic matter and nutrients needed for crop growth. They can not only provide the nutrients needed for crop growth, improve the soil, but also improve crop quality, increase crop yield, promote high and stable crop yields, maintain soil fertility, and increase fertilizer efficiency. Utilization rate, reduce production cost. The full and rational use of organic fertilizers can increase crop yields, improve soil fertility, improve the quality of agricultural products, and increase the effectiveness of soil nutrients. For example, the patent with the application number 201810072762.0 discloses microbial organic fertilizer and its preparation method, which solves the problems of slow fermentation speed and low uniformity of fermentation of existing organ...

Examples

Embodiment 1

[0024] A microbial organic fertilizer. The microbial organic fertilizer is composed of the following raw materials in parts by weight: 25 parts of plant straw, 15 parts of humic acid, 10 parts of phosphate rock powder, 10 parts of fish bone meal, 5 parts of edible fungus residue, fermented 5 parts of flora, 5 parts of silkworm excrement, 3 parts of eggshell powder, 3 parts of fern root slag, 3 parts of peat ash, 2 parts of shell powder, 2 parts of trace element fertilizer, 2 parts of medical stone powder, 2 parts of organic carbon, decomposition 2 parts of enzyme, 1 part of beneficial microbial fermentation compound bacterial agent, 1 part of ferrous sulfate, 1 part of antiviral agent, 1 part of polyacrylamide, 1 part of silicon, 1 part of sodium molybdate.

[0025] The crop stalks are a mixture of corn stalks, rice stalks, green grass stalks, hay stalks and peanut stalks in a weight ratio of 3:2:4:1:2.

[0026] The humic acid is a mixture of soil humic acid, coal humic acid, ...

Embodiment 2

[0042] A microbial organic fertilizer, the microbial organic fertilizer is composed of the following raw materials in parts by weight: 15 parts of plant straw, 10 parts of humic acid, 10 parts of phosphate rock powder, 8 parts of fish bone meal, 6 parts of rice husk powder, edible fungus 5 parts of fungus dregs, 5 parts of soybean meal, 5 parts of fermentation bacteria, 4 parts of silkworm excrement, 4 parts of cassava dregs, 3 parts of eggshell powder, 3 parts of fern root dregs, 2 parts of peat ash, 2 parts of shell powder, trace element fertilizer 2 parts, 2 parts of citric acid, 2 parts of medical stone powder, 2 parts of organic carbon, 2 parts of decomposing enzyme, 1 part of natural plant growth agent, 1 part of beneficial microbial fermentation compound bacterial agent, 1 part of ferrous sulfate, 1 part of antiviral agent 1 part, 1 part of sustained-release agent, 1 part of polyacrylamide, 0.5 part of silicon, 0.5 part of sodium molybdate, 0.5 part of rooting agent, and...

technical field

[0001] The invention relates to the technical field of fertilizer processing, in particular to a preparation method of microbial organic fertilizer. Background technique

[0002] Organic fertilizers are rich in organic matter and nutrients needed for crop growth. They can not only provide the nutrients needed for crop growth, improve the soil, but also improve crop quality, increase crop yield, promote high and stable crop yields, maintain soil fertility, and increase fertilizer efficiency. Utilization rate, reduce production cost. The full and rational use of organic fertilizers can increase crop yields, improve soil fertility, improve the quality of agricultural products, and increase the effectiveness of soil nutrients. For example, the patent with the application number 201810072762.0 discloses microbial organic fertilizer and its preparation method, which solves the problems of slow fermentation speed and low uniformity of fermentation of existing organ...

Examples

Embodiment 1

[0024] A microbial organic fertilizer. The microbial organic fertilizer is composed of the following raw materials in parts by weight: 25 parts of plant straw, 15 parts of humic acid, 10 parts of phosphate rock powder, 10 parts of fish bone meal, 5 parts of edible fungus residue, fermented 5 parts of flora, 5 parts of silkworm excrement, 3 parts of eggshell powder, 3 parts of fern root slag, 3 parts of peat ash, 2 parts of shell powder, 2 parts of trace element fertilizer, 2 parts of medical stone powder, 2 parts of organic carbon, decomposition 2 parts of enzyme, 1 part of beneficial microbial fermentation compound bacterial agent, 1 part of ferrous sulfate, 1 part of antiviral agent, 1 part of polyacrylamide, 1 part of silicon, 1 part of sodium molybdate.

[0025] The crop stalks are a mixture of corn stalks, rice stalks, green grass stalks, hay stalks and peanut stalks in a weight ratio of 3:2:4:1:2.

[0026] The humic acid is a mixture of soil humic acid, coal humic acid, ...

Embodiment 2

[0042] A microbial organic fertilizer, the microbial organic fertilizer is composed of the following raw materials in parts by weight: 15 parts of plant straw, 10 parts of humic acid, 10 parts of phosphate rock powder, 8 parts of fish bone meal, 6 parts of rice husk powder, edible fungus 5 parts of fungus dregs, 5 parts of soybean meal, 5 parts of fermentation bacteria, 4 parts of silkworm excrement, 4 parts of cassava dregs, 3 parts of eggshell powder, 3 parts of fern root dregs, 2 parts of peat ash, 2 parts of shell powder, trace element fertilizer 2 parts, 2 parts of citric acid, 2 parts of medical stone powder, 2 parts of organic carbon, 2 parts of decomposing enzyme, 1 part of natural plant growth agent, 1 part of beneficial microbial fermentation compound bacterial agent, 1 part of ferrous sulfate, 1 part of antiviral agent 1 part, 1 part of sustained-release agent, 1 part of polyacrylamide, 0.5 part of silicon, 0.5 part of sodium molybdate, 0.5 part of rooting agent, and...