Humic acid organic compound bacterial fertilizer and preparation method thereof

A technology of compound bacterial fertilizer and humic acid is applied in the preparation of organic fertilizer, organic fertilizer, biological organic part treatment and other directions, which can solve the problems of affecting the quality of crops that increase production and income, the root system of crops is not enlarged, and the photosynthesis cannot be achieved. To achieve the effect of enhancing crop resistance, improving crop quality and high utilization rate

Inactive Publication Date: 2016-03-02
QINGDAO WEIYE FORGING & STAMPING MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, urea itself is a kind of chemical substance, which will make the soil harden, destroy the aggregate structure of the soil and the new metabolism of the soil, so the addition of urea can prevent the root system of crops from growing, and can not achieve photosynthesis, which will affect the increase in production and income and the growth of crops. quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Special fertilizer for vegetables and fruits:

[0025] A, at first select to carry earth less, do not have to rot, the rice straw after drying carries out rough processing, with pulverizer straw is pulverized into 90 order fine powders.

[0026] b. Then take 1090kg of 90-mesh fine powder and put it into the pond, add 20kg of livestock manure or human urine and feces for airtight fermentation, and the time is 10 days.

[0027] c. The biogas produced after fermentation will be liquefied and stored for use by farmers free of charge. Add 7kg of pure humic acid and 12kg of oil residue to the produced biogas residue, stir evenly, then air dry naturally, and after air drying, carry out ball milling in a ball mill with a fineness of 220 mesh.

[0028] d, adding bran 10kg and brown sugar 3kg into the material with fineness as 220 objects to ferment into semi-finished products, covered with plastic film for 7 days, and the temperature was 50°C.

[0029] e. Add 0.5 kg of zinc su...

Embodiment 2

[0033] Special fertilizer for wheat:

[0034] A, at first select to carry earth less, do not have to rot, the corn stalk after drying carries out rough processing, stalk is pulverized into 90 order fine powders with pulverizer.

[0035] b. Then take 150kg of 90-mesh fine powder and put it into the pond, add 50kg of livestock and poultry manure or human urine and feces to seal and ferment for 15 days.

[0036] c. The biogas produced after fermentation will be liquefied and stored for use by farmers free of charge. Add 5kg of pure humic acid and 25kg of oil residue to the produced biogas residue, stir evenly, and then air dry naturally.

[0037] d. Add 7kg of bran and 3kg of brown sugar to the material with a fineness of 220 meshes to ferment into a semi-finished product, cover it with a plastic film for 10 days, and the temperature is 65°C.

[0038] e. Add 0.5 kg of zinc sulfate, 0.5 kg of rare earth micro-fertilizer and 7 kg of strains to the fermented semi-finished product ...

Embodiment 3

[0042] Special fertilizer for corn:

[0043] The sequential steps of this embodiment are the same as in Example 2, except that step e, get the semi-finished product after fermentation, add iron sulfate 0.5kg, zinc sulfate 1.2kg, rare earth micro-fertilizer 0.8kg and bacterial classification 5kg and stir into slurry juice.

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PUM

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Abstract

The present invention relates to a humic acid organic compound bacterial fertilizer and a preparation method thereof, wherein the humic acid organic compound bacterial fertilizer comprises, by weight, 110-200 parts of plant straws, 30-50 parts of manure, 8-20 parts of oil residue, 4-8 parts of pure humic acid, 1-4 parts of trace elements, 7-12 parts of bran, 1-3 parts of brown sugar, 3 parts of bacteria, and 750-1300 parts of water. The preparation method comprises: crushing straws, fermenting the crushed straws and manure according to a certain ratio, adding oil residue and pure humic acid to the fermented biogas residue, uniformly stirring, carrying out natural air drying, carrying out ball mill crushing after the air drying, adding an auxiliary material, continuously fermenting, adding trace elements and bacterial after 10 days to form a slurry juice, adding water, carrying out stirring dilution, filtering, carrying out qualification testing on the filtered liquid fertilizer, bottling, compounding the filtered residue and the bacteria, granulating, drying, screening, carrying out qualification testing, and bagging. According to the present invention, the contents of nitrogen, phosphorus and potassium are formed during the extraction on the crop straws, the content of the organic matter is formed through the extraction from the humic acid and various manures, the microbial fertilizer is not added with the chemical components, the straws are rich in a variety of nutrition elements absorbed by crops, and the product is the pollution-free and residue-free green environmental protection product.

Description

technical field [0001] The invention relates to a fertilizer for crops, in particular to a humic acid organic compound bacterial fertilizer and a preparation method thereof. Background technique [0002] The use of livestock and poultry manure to process organic fertilizer has a long history in my country. However, due to the thin and smelly livestock and poultry manure, it is inconvenient to store, transport, process and utilize, the labor intensity is high, and the working conditions are dirty. In recent years, fewer and fewer farmers collect and compost manure to process organic fertilizer, and the amount of organic fertilizer input per mu decreases year by year. A large amount of manure is discharged, which not only causes waste of resources, but also pollutes the environment and limits the sustainable development of agriculture. According to my country's agricultural development is inseparable from fertilizers. In order to improve the soil, scientific straw returning to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/08C05F17/00C05G3/04C05G3/80
CPCY02E50/30Y02W30/40
Inventor 张磊
Owner QINGDAO WEIYE FORGING & STAMPING MACHINERY CO LTD
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