Organic fertilizer and preparation method thereof

A technology of organic fertilizer and parts by weight, applied in the agricultural field, can solve problems such as unsatisfactory fertilizer efficiency

Inactive Publication Date: 2018-11-13
武定县德天壹品农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The organic fertilizers disclosed in the above two patents have increased the o

Method used

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  • Organic fertilizer and preparation method thereof
  • Organic fertilizer and preparation method thereof

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Embodiment 1

[0025] The present embodiment provides an organic fertilizer, which is mainly made from the following raw materials by weight: 620 parts of oil dregs, 100 parts of sugar residue, 50 parts of sheep dung, 230 parts of cow dung, 60 parts of corn stalk, 100 parts of rice straw and 10 composite bacteria agents.

[0026] The preparation method of this organic fertilizer comprises the following steps:

[0027] S1, take by weight oil dry, sugar residue, sheep dung, cow dung, corn stalk and straw, and be pulverized to 50 meshes;

[0028] S2, take by weighing the compound bacterial agent by weight, it is mixed with pulverized oil dregs, sugar residue, sheep dung, cow dung and straw to obtain fermented material, which is 0.5:1 to the weight ratio of water and fermented material. Add water to the fermented material, mix evenly, pile the fermented material into a fermented pile with a length of 3 meters, a width of 1 meter and a height of 0.5 meters, and ferment for 10 days to obtain a fe...

Embodiment 2

[0034] This embodiment provides an organic fertilizer, which is mainly made from the following raw materials by weight: 200 parts of oil dregs, 380 parts of sugar residue, 140 parts of sheep dung, 80 parts of cow dung, 190 parts of corn stalk, 30 parts of rice straw and 29 pieces of compound bacterial agent.

[0035] The preparation method of this organic fertilizer comprises the following steps:

[0036] S1, take by weight oil dry, sugar residue, sheep dung, cow dung, corn stalk and straw, and be pulverized to 100 meshes;

[0037] S2, take the composite bacterial agent by weight, mix it with pulverized oil dregs, sugar residue, sheep dung, cow dung and straw, obtain fermentation material, be 1:1 to the weight ratio of water and fermentation material Add water to the fermented material, mix it evenly, pile the fermented material into a fermented pile with a length of 5 meters, a width of 0.8 meters and a height of 0.8 meters, and ferment for 5 days to obtain a fermented produ...

Embodiment 3

[0043] This embodiment provides an organic fertilizer, which is mainly made of the following raw materials by weight: 410 parts of oil dregs, 265 parts of sugar residue, 87 parts of sheep dung, 136 parts of cow dung, 108 parts of corn stalk, 66 parts of rice straw and 19 composite bacterial agents.

[0044] The preparation method of this organic fertilizer comprises the following steps:

[0045] S1, take by weight oil dry, sugar residue, sheep dung, cow dung, corn stalk and straw, and be pulverized to 80 meshes;

[0046] S2, take the composite bacterial agent by weight, mix it with pulverized oil dregs, sugar residue, sheep dung, cow dung and straw, obtain fermentation material, be 1:1 to the weight ratio of water and fermentation material Add water to the fermented material, mix it evenly, pile the fermented material into a fermented pile with a length of 4 meters, a width of 0.8 meters and a height of 0.5 meters, and ferment for 8 days to obtain a fermentation product;

[...

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Abstract

The invention belongs to the technical field of agriculture and in particular relates to an organic fertilizer which is prepared from the following raw materials in parts by weight: 200-620 parts of oil cakes, 100-380 parts of sugar residues, 50-140 parts of sheep manure, 80-230 parts of cow dung, 60-190 parts of corn straw, 30-100 parts of rice straw and 10-29 parts of composite bacteria. The preparation method of the organic fertilizer comprises the following steps: crushing the oil cakes, the sugar residues, the sheep manure, the cow dung, the corn straw and the rice straw, uniformly mixingwith the composite bacteria, further uniformly mixing with water, carrying out composting fermentation, further carrying out liquid fermentation with water in a fermentation tank, and filtering, thereby obtaining the organic fertilizer. By adopting the organic fertilizer, the content of organic matters and total nutrients in the organic fertilizer can be increased, and the fertilizer efficiency of the organic fertilizer can be improved.

Description

technical field [0001] The invention belongs to the technical field of agriculture, in particular to an organic fertilizer and a preparation method thereof. Background technique [0002] Organic fertilizers are rich in organic matter and nutrients required for crop growth, which can not only provide nutrients for crop growth, improve soil, but also improve crop quality, increase crop yield, promote high and stable crop yield, maintain soil fertility, and improve fertilizer Utilization rate, reduce production cost. The full and rational use of organic fertilizers can increase crop yield, improve soil fertility, improve the quality of agricultural products, and improve the effectiveness of soil nutrients. [0003] The application publication number is CN104744087A, and the Chinese invention patent application dated July 1, 2105 discloses fermented organic fertilizer. In terms of parts by mass, its raw material formula is as follows: 1000-1500 parts of straw, 1000-1300 parts o...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCC05F3/00C05F17/00C05F5/002C05F5/006C05F11/00C05F11/08Y02W30/40
Inventor 闫春莉
Owner 武定县德天壹品农业科技开发有限公司
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