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Biological organic fertilizer and preparation method thereof

A bio-organic fertilizer and paper-making sludge technology, applied in fertilization devices, fertilizer mixtures, agriculture, etc., can solve the problems of waste of resources, increase the fertility of sugarcane fields, environmental pollution, etc., reduce transpiration, have a wide range of applications, and reduce environmental pollution. Effect

Active Publication Date: 2018-05-15
广西沃益德农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this can increase the fertility of the sugarcane field to a certain extent and burn the weed pests to death, it is easy to cause environmental pollution and also cause a great waste of resources

Method used

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  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof
  • Biological organic fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The bio-organic fertilizer of the present embodiment adopts the following raw materials: 201.68 kilograms of fresh chemical pulp papermaking sludge, 30 kilograms of sugarcane leaves, 6 kilograms of poultry and livestock hair, 5 kilograms of hematite, 6.7 kilograms of phosphate rock, 0.7 kilograms of biologically active bacterial agents, Rare earth nitrate 0.13 kg, fulvic acid 0.5 kg, complex sodium nitrophenolate 0.05 kg, compound trace elements 0.5 kg;

[0033] Its preparation steps are:

[0034] A, first air-dry the tail leaves of sugarcane to water content≤10%, then cut into 1cm long short sections for later use;

[0035] B, phosphate ore selects the discarded corner material of phosphating industry for use, belongs to low-grade phosphorus, P O content is 17.0%, is ground into 60 order fine powders; Hestilbene is a natural ore, is mechanically crushed into 60 order fine powders;

[0036] C. The poultry hair is dried in the sun and mechanically crushed to 50 mesh pow...

Embodiment 2

[0043] The bio-organic fertilizer of the present embodiment adopts the following raw materials: 243.08 kilograms of fresh chemical pulp papermaking sludge, 20 kilograms of sugarcane leaves, 7 kilograms of poultry and livestock hair, 5.5 kilograms of hematite, 5.5 kilograms of phosphate rock, 0.5 kilograms of biologically active bacterial agents, Rare earth nitrate 0.15 kg, fulvic acid 0.2 kg, complex sodium nitrophenolate 0.08 kg, compound trace elements 0.3 kg;

[0044] Its preparation steps are:

[0045] A. Air-dry the tail leaves of sugarcane to water content ≤ 10%, then cut them into 2cm long short sections for later use;

[0046] B, phosphate ore selects the discarded corner material of phosphating industry for use, belongs to low-grade phosphorus, P O content is 25.0%, is ground into 60 mesh fine powders; Stilbite is a natural ore, is mechanically crushed into 60 mesh fine powders;

[0047] C. The poultry hair is dried in the sun and mechanically crushed to 50 mesh powd...

Embodiment 3

[0054] The bio-organic fertilizer of the present embodiment adopts following raw materials: 263.2 kilograms of fresh chemical pulp papermaking sludge, 21 kilograms of sugarcane leaves, 10 kilograms of poultry and livestock hair, 8 kilograms of hematite, 7 kilograms of phosphate rock, 0.7 kilograms of biologically active bacterial agents, Rare earth nitrate 0.1 kg, fulvic acid 0.2 kg, complex sodium nitrophenolate 0.06 kg, compound trace elements 0.3 kg;

[0055] Its preparation steps are:

[0056] A, first air-dry the tail leaves of sugarcane to water content≤10%, then cut into 1cm long short sections for later use;

[0057] B, phosphate ore selects the discarded corner material of phosphating industry for use, belongs to low-grade phosphorus, P O content is 20.0%, is ground into 60 mesh fine powders; Stilbite is a natural ore, is mechanically crushed into 60 mesh fine powders;

[0058] C. The poultry hair is dried in the sun and mechanically crushed to 50 mesh powder for lat...

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Abstract

The invention discloses biological organic fertilizer and a preparation method thereof, and relates to the technical field of fertilizer. The biological organic fertilizer comprises the following raw materials based on dry basis: 50 to 60 percent of paper mill sludge, 20 to 30 percent of sugarcane leaves, 6 to 10 percent of poultry and livestock hair, 5 to 8 percent of epidesmine, 5.5 to 7 percent of phosphate ore, 0.5 to 0.7 percent of a bioactive bacterial agent, 0.1 to 0.15 percent of nitric acid rare earth, 0.2 to 0.5 percent of fulvic acid, 0.05 to 0.08 percent of compound sodium nitrophenolate and 0.3 to 0.5 percent of a composite microelement. The preparation method comprises the following steps of: mixing the paper mill sludge and the sugarcane tail leaves; adding the phosphate ore powder, the epidesmine powder and the poultry and livestock hair powder to mix with the bioactive bacterial agent uniformly, stacking and fermenting; and adding the nitric acid rare earth, fulvic acid, compound sodium nitrophenolate and the composite microelement, mixing uniformly, discharging, airing, drying and granulating. According to the biological organic fertilizer and the preparation method thereof, the organic materials and the inorganic materials are combined; nutrients have high compatibility and are easily absorbed by crops; and the effects of inhibiting bacteria, resisting diseases and adjusting the growth of the crops are achieved.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a bio-organic fertilizer and a preparation method thereof. Background technique [0002] Fertilizer is an important material guarantee for the development of high-yield and high-quality agriculture. Many agriculture uses chemical fertilizers or organic fertilizers to increase soil fertility. Although chemical fertilizers can increase production, they contain a variety of chemical components that are not conducive to the human body and the environment, resulting in a decline in the quality of crops. The land is compacted and the fertility of the soil is reduced, which poses a great threat to human survival and health. [0003] Existing bio-organic fertilizers have a large error rate in proportioning, lack of scientific deployment according to actual application, non-standard decomposing and fermentation, improper selection of strains, etc., resulting in more or less root burns...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 蒙衍强唐献兰钱善勤文胜
Owner 广西沃益德农业科技有限公司
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