Organic chemical fertilizer and preparation method thereof

A technology of organic fertilizer and cow dung

Inactive Publication Date: 2015-07-01
DANYANG HONGRI FERTILIZER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, in the prior art, there is no...

Method used

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Examples

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Embodiment 1

[0021] An organic fertilizer, comprising the following raw materials in parts by weight: 100 parts of cow dung, 300 parts of chicken manure, 200 parts of pig manure, 0.02 parts of RW bacterial agent, 50 parts of sawdust, 200 parts of rice straw powder, 150 parts of red loam, 1 part of cornmeal, 50 parts of rice bran, 10 parts of plant ash.

[0022] A preparation method of the organic fertilizer of the present invention, comprising the following steps:

[0023] Step 1: 0.02 parts of RW bacterial agent, prepared by 0.1 parts of clear water, 0.03 parts of brown sugar, 0.1 parts of mozzarella, and 0.1 parts of shochu liquor;

[0024] Step 2: Air-dry 100 parts of cow manure, 300 parts of chicken manure, and 200 parts of pig manure until the water content is 30%, and then steam sterilize the dehydrated manure for 20 minutes at a steam temperature of 80°C;

[0025] Step 3: Take 200 parts of rice straw powder, cut into pieces with a length of 1 cm, add 50 parts of sawdust, 1 part of ...

Embodiment 2

[0030] An organic fertilizer, comprising the following raw materials in parts by weight: 100 parts of cow dung, 300 parts of chicken manure, 200 parts of pig manure, 0.02 parts of RW bacterial agent, 50 parts of sawdust, 200 parts of rice straw powder, 150 parts of red loam, 1 part of cornmeal, 50 parts of rice bran, 10 parts of plant ash.

[0031] A preparation method of the organic fertilizer of the present invention, comprising the following steps:

[0032] Step 1: 0.02 parts of RW bacterial agent, prepared by 0.1 parts of clear water, 0.03 parts of brown sugar, 0.1 parts of mozzarella, and 0.1 parts of shochu liquor;

[0033] Step 2: Air-dry 100 parts of cow manure, 300 parts of chicken manure, and 200 parts of pig manure until the water content is 30%, and then steam sterilize the dehydrated manure for 25 minutes at a steam temperature of 90°C;

[0034] Step 3: Take 200 parts of rice straw powder, cut into pieces with a length of 3 cm, add 50 parts of sawdust, 1 part of ...

Embodiment 3

[0039] An organic fertilizer, comprising the following raw materials in parts by weight: 100 parts of cow dung, 300 parts of chicken manure, 200 parts of pig manure, 0.02 parts of RW bacterial agent, 50 parts of sawdust, 200 parts of rice straw powder, 150 parts of red loam, 1 part of cornmeal, 50 parts of rice bran, 10 parts of plant ash.

[0040] A preparation method of the organic fertilizer of the present invention, comprising the following steps:

[0041] Step 1: 0.02 parts of RW bacterial agent, prepared by 0.1 parts of clear water, 0.03 parts of brown sugar, 0.1 parts of mozzarella, and 0.1 parts of shochu liquor;

[0042] Step 2: air-dry 100 parts of cow manure, 300 parts of chicken manure, and 200 parts of pig manure until the water content is 40%, and then steam sterilize the dehydrated manure for 30 minutes, and the steam temperature is 100°C;

[0043] Step 3: Take 200 parts of rice straw powder, cut into pieces with a length of 5 cm, add 50 parts of sawdust, 1 par...

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Abstract

The invention discloses an organic chemical fertilizer and a preparation method thereof, and belongs to the technical field of a chemical fertilizer. The chemical fertilizer is prepared from the following raw materials in parts by weight: 100 parts of cow dung, 300 parts of chicken manure, 200 parts of pig manure, 0.02 parts of an RW microbial agent, 50 parts of wood bit, 200 parts of straw stalk powder, 150 parts of red soil, 1 part of maize meal, 50 parts of cavings and 10 parts of plant ash. The chemical fertilizer disclosed by the invention can improve the physical, chemical and biological properties of soil, ripen soil and enhance soil fertility; the organic fertilizer, after being applied, can increase many organic colloids, and meanwhile, many organic matters are also degraded and converted into organic colloids under the effect of microorganisms, so as to increase soil adsorption surface and to generate many colloidal materials; and soil particles are cemented together to form a stable granular structure, the properties of the soil in water retention, fertilizer retaining and permeability are improved, and the capacity of regulating soil temperature is enhanced.

Description

technical field [0001] The invention belongs to the technical field of chemical fertilizers, and relates to an organic chemical fertilizer and a preparation method thereof. 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. Therefore, the promotion and application of organic fertilizers in our country is in line with the requirements of "accelerating the construction of a resource-saving and environment-friendly society", which will promote the harmon...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 王罗明陈息方
Owner DANYANG HONGRI FERTILIZER CO LTD
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