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Multicomponent nutritional organic fertilizer and preparation method thereof

A multi-component, organic fertilizer technology, applied in the direction of fertilization device, fertilizer mixture, application, etc., can solve the problems of short fertility time, poor crop absorption rate, soil compaction, etc., achieve soil damage mitigation, simple preparation method, absorption high rate effect

Active Publication Date: 2014-05-14
河北方舟农业科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, people generally use inorganic fertilizers to fertilize crops, but long-term use of inorganic fertilizers will cause soil compaction, short fertility time, poor absorption rate of crops, seriously affect the survival of crops, and cause crop production reduction

Method used

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  • Multicomponent nutritional organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: Multi-component nutrient organic fertilizer, the weight parts of its constituent raw materials are: 30 parts of organic fertilizer, 30 parts of urea, 10 parts of humic acid, 5 parts of ammonium phosphate, 10 parts of potassium sulfate, 15 parts of diatomaceous earth, straw 15 parts of ashes, 8 parts of attapulgite, 3 parts of bone meal, 0.3 parts of trace element fertilizer, and 2-5 parts of dried damask flower powder.

[0016] Organic fertilizer is one or more of agricultural product processing wastes such as cow dung, pig dung, sheep dung, chicken dung, duck dung, human dung, and MSG residue.

[0017] The preparation method of multi-component nutrient organic fertilizer includes the following steps:

[0018] (1) Weigh each raw material in parts by weight of the constituent raw materials, and add organic fertilizer, urea, diatomaceous earth, straw ash and attapulgite into the mixer to fully mix;

[0019] (2) In step (1), add humic acid, ammonium phosphate, potassium...

Embodiment 2

[0022] Example 2: Multi-component nutrient organic fertilizer, the weight parts of its constituent raw materials are: 35 parts of organic fertilizer, 35 parts of urea, 12 parts of humic acid, 8 parts of ammonium phosphate, 15 parts of potassium sulfate, 20 parts of diatomaceous earth, straw 20 parts of ashes, 10 parts of attapulgite, 5 parts of bone meal, 0.4 parts of trace element fertilizer, and 4 parts of dried damask flower powder.

[0023] Organic fertilizer is one or more of agricultural product processing wastes such as cow dung, pig dung, sheep dung, chicken dung, duck dung, human dung, and MSG residue.

[0024] The preparation method of multi-component nutrient organic fertilizer includes the following steps:

[0025] (1) Weigh each raw material in parts by weight of the constituent raw materials, and add organic fertilizer, urea, diatomaceous earth, straw ash and attapulgite into the mixer to fully mix;

[0026] (2) In step (1), add humic acid, ammonium phosphate, potassium ...

Embodiment 3

[0029] Example 3: Multi-component nutrient organic fertilizer, the weight parts of its constituent raw materials are: 40 parts of organic fertilizer, 40 parts of urea, 15 parts of humic acid, 10 parts of ammonium phosphate, 20 parts of potassium sulfate, 25 parts of diatomaceous earth, straw 25 parts of ashes, 12 parts of attapulgite, 8 parts of bone meal, 0.5 parts of trace element fertilizer, and 5 parts of dried damask flower powder.

[0030] Organic fertilizer is one or more of agricultural product processing wastes such as cow dung, pig dung, sheep dung, chicken dung, duck dung, human dung, and MSG residue.

[0031] The preparation method of multi-component nutrient organic fertilizer includes the following steps:

[0032] (1) Weigh each raw material in parts by weight of the constituent raw materials, and add organic fertilizer, urea, diatomaceous earth, straw ash and attapulgite into the mixer to fully mix;

[0033] (2) In step (1), add humic acid, ammonium phosphate, potassium...

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Abstract

The invention discloses a multicomponent nutritional organic fertilizer and a preparation method thereof. The preparation method mainly comprises the following steps: mixing organic fertilizer, urea, humic acid, ammonium phosphate, potassium sulfate, kieselguhr, straw ash, attapulgite, bone meal, trace element fertilizer and datura flower dry powder according to certain parts by weight, and fermenting. The preparation method is simple; and the prepared multicomponent nutritional organic fertilizer can effectively provide lodging resistance and disease / drought resistance of crops, has high absorptivity for the crops, and can correspondingly relieve damage to soil.

Description

Technical field [0001] The invention relates to the field of organic fertilizer manufacturing, in particular to a multi-component nutritional organic fertilizer and a preparation method thereof. Background technique [0002] my country is a big country producing chemical fertilizers and also a big country consuming chemical fertilizers. Most of the nutrients in organic fertilizers are absorbed by the soil, and the absorption rate of plants is very low, resulting in nitrate and nitrite pollution to the soil, soil compaction, and the production of harmful gases. Severe destruction, therefore, the pollution of chemical fertilizers and pesticides to the soil is another crisis. [0003] At present, people generally use inorganic fertilizers to fertilize crops, but long-term use of inorganic fertilizers will cause soil compaction, short fertility time, poor absorption rate of crops, and severely affected the survival of crops, resulting in reduced crop yields. Summary of the invention [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 杨红兵陈金华刘俊秋
Owner 河北方舟农业科技股份有限公司
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