A kind of production method of straw decomposed fertilizer of leguminous crops

A technology of straw decomposing and production method, which is applied in the preparation of organic fertilizers, organic fertilizers, and fertilization devices, etc., to achieve the effects of avoiding environmental pollution and reducing the application amount of chemical fertilizers

Active Publication Date: 2020-01-24
金禾佳农(北京)生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the problems described above

Method used

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  • A kind of production method of straw decomposed fertilizer of leguminous crops
  • A kind of production method of straw decomposed fertilizer of leguminous crops
  • A kind of production method of straw decomposed fertilizer of leguminous crops

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Experimental Materials : straw

[0027] Experimental procedure :

[0028] (1) Bacillus subtilis agent, Aspergillus niger agent, high-temperature actinomycetes agent, saccharomyces agent are mixed with rhizobia agent and water to obtain decomposing agent dilution, and the mixing ratio is: 0.8 parts by weight of Bacillus subtilis agent 0.8 parts by weight of Aspergillus niger agent; 3.4 parts by weight of high-temperature actinomycetes agent; 0.5 parts by weight of yeast agent; 3 parts by weight of rhizobia agent; 13.3 parts by weight of water.

[0029] (2) Divide the stalks into 5 layers in a place where direct sunlight is avoided, spread decomposing agent dilution on the contact surface of each adjacent two layers and lay the soil layer, so that the adjacent two layers of straw are separated from each other, wherein, The dosage ratio of the decomposing agent dilution on the contact surface of each adjacent two layers is 3:2:2:3; the thickness of the soil layer is 8...

Embodiment 2

[0036] Experimental Materials : straw

[0037] Experimental procedure :

[0038] (1) Bacillus subtilis agent, Aspergillus niger agent, high-temperature actinomycetes agent, saccharomyces agent are mixed with rhizobia agent and water to obtain decomposing agent dilution, and the mixing ratio is: 0.8 parts by weight of Bacillus subtilis agent 0.8 parts by weight of Aspergillus niger agent; 2.0 parts by weight of high-temperature actinomycetes agent; 0.5 parts by weight of yeast agent; 5 parts by weight of rhizobia agent; 22.7 parts by weight of water.

[0039] (2) Divide the stalks into 5 layers in a place where direct sunlight is avoided, spread decomposing agent dilution on the contact surface of each adjacent two layers and lay the soil layer, so that the adjacent two layers of straw are separated from each other, wherein, According to the order from top to bottom, the amount of corrosive diluent on the contact surface of each adjacent two layers is 0.06kg / m 2 、0.04kg / m...

Embodiment 3

[0046] Experimental Materials : straw

[0047] Experimental procedure :

[0048] (1) Bacillus subtilis agent, Aspergillus niger agent, high-temperature actinomycetes agent, saccharomyces agent and rhizobia agent and water are mixed to obtain decomposing agent dilution, and the mixing ratio is: 0.9 parts by weight of Bacillus subtilis agent 0.9 parts by weight of Aspergillus niger agent; 1.5 parts by weight of high-temperature actinomycetes agent; 0.7 parts by weight of yeast agent; 4 parts by weight of rhizobia agent; 17.1 parts by weight of water.

[0049] (2) Divide the stalks into 5 layers in a place where direct sunlight is avoided, spread decomposing agent dilution on the contact surface of each adjacent two layers and lay the soil layer, so that the adjacent two layers of straw are separated from each other, wherein, According to the order from top to bottom, the amount of corrosive diluent on the contact surface of each adjacent two layers is 0.12kg / m 2 、0.08kg / m ...

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Abstract

The present invention provides a production method of a leguminous crops straw decomposing fertilizer. The method comprises the steps of: mixing by weight 0.8-1.2 parts of Bacillus subtilis agent, 0.8-1.2 parts of Aspergillus niger agent, 0.8-3.4 parts of thermophilic actinomycetes agent, 0.5-1.0 part of saccharomycetes agent, 3-5 parts of rhizobium agent and 13.3-22.7 parts of water to obtain a decomposition agent diluent. The production method of the leguminous crop straw decomposing fertilizer provided by the invention can transform straw into fertilizer for effective usage, and uses of biological agents in the whole process to effectively avoid the pollution to the environment; besides, the prepared straw composting fertilizer is rich in nitrogen, phosphorus and potassium, can be applied directly to legume crops, and can reduce the application amount of chemical fertilizer.

Description

technical field [0001] The invention relates to a production method of leguminous crop straw decomposed fertilizer. Background technique [0002] Straw decomposing bacteria agent is a microbial agent produced by modern chemical and biological technology through a special production process. It is one of the important raw materials for processing organic fertilizers. However, during the straw decomposing process, microbial decomposition will reduce the nitrogen content, resulting in a large loss of nitrogen, so that the fertilizer obtained through decomposing cannot achieve the purpose of increasing crop production. [0003] In the process of planting and fertilizing leguminous crops, the current technology mostly uses the decomposed fertilizer mixed with chemical fertilizers, which causes the excessive use of chemical fertilizers and causes immeasurable damage to the farmland. Contents of the invention [0004] The present invention aims to solve the problems described ab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F17/00C05F11/00
CPCC05F11/00C05F17/00Y02W30/40
Inventor 邢丽娜
Owner 金禾佳农(北京)生物技术有限公司
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