Multi-element biological organic soil improved fertilizer and preparing method thereof

An organic soil and improved technology, which is applied in the preparation of organic fertilizers, organic fertilizers, and the treatment of bio-organic parts, can solve problems such as people's health, hidden dangers of rural economic development, harmful residues of chemical fertilizers in farming, and loss of nutrients. Reduce the content of heavy metal ions, improve the utilization rate of fertilizer, and promote the effect of absorption

Inactive Publication Date: 2018-06-22
河北百禾丰化肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the serious loss of nutrients and the harmful residues of pesticides and chemical fertilizers not only cause huge losses to farmers' farming, but also cause poor quality of agricultural products, pollute the environment, and cause huge hidden dangers to people's health and rural economic development.

Method used

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  • Multi-element biological organic soil improved fertilizer and preparing method thereof
  • Multi-element biological organic soil improved fertilizer and preparing method thereof
  • Multi-element biological organic soil improved fertilizer and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A multi-element bio-organic soil improvement fertilizer, which is made of the following raw materials in parts by weight: 80 parts of urea, 30 parts of monoammonium phosphate, 20 parts of potassium chloride, 100 parts of poultry slaughter waste, and 30 parts of humic acid , 20 parts of expanded perlite, 1 part of compound microbial agent, 60 parts of plant straw, 10 parts of potassium fulvic acid, 1 part of copper sulfate, 1 part of ferrous sulfate, 0.05 parts of zinc ion-porphyrin nanocomplex, nano 1 part of titanium dioxide powder.

[0019] The preparation method of above-mentioned fertilizer is as follows:

[0020] 1) 10ml 1mol / L zinc acetate solution and 1.5ml 0.05mmol / L acetic acid solution of tetrapyridine porphyrin were added to the reaction flask at room temperature and mixed and stirred for 24 hours to obtain the zinc ion-porphyrin nanocomplex, spare;

[0021] 2) After activating Bacillus circulans and Phanerochaete chrysosporium, culture them in liquid seed ...

Embodiment 2

[0025] A multi-element bio-organic soil improvement fertilizer, which is made of the following raw materials in parts by weight: 120 parts of urea, 50 parts of monoammonium phosphate, 40 parts of potassium chloride, 200 parts of poultry slaughter waste, and 50 parts of humic acid , 40 parts of expanded perlite, 5 parts of compound microbial agent, 150 parts of plant straw, 20 parts of potassium fulvic acid, 5 parts of copper sulfate, 5 parts of ferrous sulfate, 1 part of zinc ion-porphyrin nanocomplex, nano 5 parts of titanium dioxide powder.

[0026] The preparation method of above-mentioned fertilizer is as follows:

[0027] 1) 10ml 1mol / L zinc acetate solution and 1.5ml 0.05mmol / L acetic acid solution of tetrapyridine porphyrin were added to the reaction flask at room temperature and mixed and stirred for 24 hours to obtain the zinc ion-porphyrin nanocomplex, spare;

[0028] 2) After activating Bacillus circulans and Phanerochaete chrysosporium, culture them in liquid see...

Embodiment 3

[0032] A multi-element bio-organic soil improvement fertilizer, which is made of the following raw materials in parts by weight: 100 parts of urea, 40 parts of monoammonium phosphate, 30 parts of potassium chloride, 150 parts of poultry slaughter waste, and 40 parts of humic acid , 30 parts of expanded perlite, 3 parts of compound microbial agent, 90 parts of plant straw, 15 parts of potassium fulvic acid, 3 parts of copper sulfate, 3 parts of ferrous sulfate, 0.5 parts of zinc ion-porphyrin nanocomplex, nano 2 parts of titanium dioxide powder.

[0033] The preparation method of above-mentioned fertilizer is as follows:

[0034] 1) 10ml 1mol / L zinc acetate solution and 1.5ml 0.05mmol / L acetic acid solution of tetrapyridine porphyrin were added to the reaction flask at room temperature and mixed and stirred for 24 hours to obtain the zinc ion-porphyrin nanocomplex, spare;

[0035]2) After activating Bacillus circulans and Phanerochaete chrysosporium, culture them in liquid se...

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Abstract

The invention discloses a multi-element biological organic soil improved fertilizer and a preparing method thereof. The fertilizer is prepared from, by certain weight, urea, monoammonium phosphate, potassium chloride, domestic animal slaughtering waste, humic acid, expanded perlite, composite microbial agent, plant straw, potassium fulvic acid, copper sulfate, ferrous sulfate, zinc ion-porphyrin nanometer complex and nanometer titania powder. The fertilizer is reasonable in formula, balanced nutrients are released, nutrient requirements for the growth of crops are fully met, the yield of the crops can be obviously increased, and the quality of the crops can be obviously improved; meanwhile, the phenomenon that soil is hardened can be obviously avoided, and the content of heavy metal ions in the soil is lowered.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a multi-element bio-organic soil-improving fertilizer and a preparation method thereof. Background technique [0002] my country is a large agricultural country, and the increase of agricultural production and income cannot be separated from the application of chemical fertilizers. Due to the long-term application of pesticides and chemical fertilizers in the farmland, the harmful residues are serious, the organic nutrients and trace elements are lacking, and the ratio of nitrogen, phosphorus, and potassium is out of balance, causing five major problems in today's agricultural production: first, it causes serious soil compaction, and it is difficult for farmers to cultivate; second, The rotten roots of the crops in the farmland are not heading, and the rate of heading and seed setting is low. Some fields even have physiological diseases that are not fruiting. The fourth is that people...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05B7/00C05F17/00C05G3/00C05G3/80C05C9/00C05D1/02C05D9/02C05F1/005C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 安德刚
Owner 河北百禾丰化肥有限公司
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