Unlock instant, AI-driven research and patent intelligence for your innovation.

Fertilizer batching microbial agent and preparation method therefor

A fertilizer and compound bacterial agent technology, applied in the direction of organic fertilizers, fertilization devices, fertilizer mixtures, etc., can solve the problems of water source pollution, air pollution, farmers' losses, etc., to reduce the ratio of content, reduce the amount of fertilizer, and reduce labor volume effect

Inactive Publication Date: 2016-07-27
SHANDONG XINSHENGYUAN BIOENG TECH
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The development of mass-production agriculture has led to the extensive use of chemical fertilizers, pesticides and other chemical agricultural fertilizers. As we all know, the utilization rate of chemical fertilizers is relatively low, only about 30%, and a large amount of N, P, K and other elements remain, volatile To the air, causing air pollution, infiltrating into groundwater will also cause water pollution, affecting the safety of water for humans and animals, and remaining in the soil will make the soil half-hardened, causing great losses to farmers
[0003] Fertilizer inoculum is a kind of inoculum used in combination with chemical fertilizers. Currently, the commonly used fertilizer inoculations in the market have limited improvement in the utilization rate of chemical fertilizers. If the fertilizer inoculum is mixed with fertilizer particles for a long time, it will produce Therefore, the method of mixing and using now is adopted, that is, farmers need to purchase chemical fertilizers and fertilizer inoculants separately. When fertilizing agricultural products, chemical fertilizers and fertilizer inoculants are mixed in proportion before fertilization. , to fertilize, increasing the labor of farmers

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fertilizer batching microbial agent and preparation method therefor
  • Fertilizer batching microbial agent and preparation method therefor
  • Fertilizer batching microbial agent and preparation method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The preparation method of the fertilizer inoculant of the present invention comprises the following steps:

[0026] (1) Prepare powdery composite bacterial agent: 5Kg bacillus subtilis fermented liquid, 5Kg jelly-like paenibacillus fermented liquid, 5Kg bacillus licheniformis fermented liquid are mixed to obtain composite bacterial liquid, then take 45Kg humic acid as carrier, to The composite bacterial liquid is adsorbed to obtain a powdery composite bacterial agent, and the effective number of viable bacteria is ≥ 1 billion / g;

[0027] (2) Mixing and crushing: Mix 60Kg powdery composite bacterial agent obtained in step (1) with 7.5Kg trace elements, 52.5Kg medical stone powder, and 30Kg humic acid in a U-shaped horizontal mixer for 5-10 minutes. , after mixing, it is sent to the 80-type vertical pulverizer by a belt conveyor for pulverization;

[0028] (3) Granulation, drying, cooling: send the pulverized material obtained in step (2) into a disc granulator with a di...

Embodiment 2

[0031] The preparation method of the fertilizer inoculant of the present invention comprises the following steps:

[0032] (1) Prepare powdery composite bacterial agent: 12Kg bacillus subtilis fermented liquid, 12Kg jelly-like Paenibacillus fermented liquid, 12Kg bacillus licheniformis fermented liquid are mixed to obtain composite bacterial liquid, then take 108Kg humic acid as carrier, to The composite bacterial liquid is adsorbed to obtain a powdery composite bacterial agent, and the effective number of viable bacteria is ≥ 1 billion / g;

[0033] (2) Mixing and crushing: 140Kg of powdery composite bacterial agent obtained in step (1), mixed with 8Kg of trace elements, 180Kg of medical stone powder, and 72Kg of humic acid in a U-shaped horizontal mixer for 5-10 minutes, mixed Afterwards, it is sent to the 80-type vertical pulverizer by the belt conveyor for pulverization;

[0034] (3) Granulation, drying, cooling: send the pulverized material obtained in step (2) into a disc...

Embodiment 3

[0037] The preparation method of the fertilizer inoculant of the present invention comprises the following steps:

[0038] (1) Prepare powdery composite bacterial agent: 12Kg bacillus subtilis fermented liquid, 12Kg jelly-like Paenibacillus fermented liquid, 12Kg bacillus licheniformis fermented liquid are mixed to obtain composite bacterial liquid, then take 108Kg humic acid as carrier, to The composite bacterial liquid is adsorbed to obtain a powdery composite bacterial agent, and the effective number of viable bacteria is ≥ 1 billion / g;

[0039] (2) Mixing and crushing: 140Kg of powdery composite bacterial agent obtained in step (1), mixed with 68Kg of trace elements, 120Kg of medical stone powder, and 72Kg of humic acid in a U-shaped horizontal mixer for 5-10 minutes, mixed Afterwards, it is sent to the 80-type vertical pulverizer by the belt conveyor for pulverization;

[0040] (3) Granulation, drying, cooling: send the pulverized material obtained in step (2) into a dis...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of fertilizers and particularly relates to a fertilizer batching microbial agent and a preparation method therefor. The fertilizer batching microbial agent is characterized by being prepared from the following raw materials in percentage by weight: 35% to 50% of powdery composite microbial agent, 2% to 17% of trace elements, 30% to 45% of mineral matter powder and 18% to 33% of humic acid. The fertilizer batching microbial agent is applicable to the fertilizer batching of various fertilizers such as compounded fertilizers, organic and inorganic compounded fertilizers and organic fertilizers and can be used for effectively preventing moisture transfer between organic material granules and inorganic material granules so as to achieve that two or more kinds of material granules can be mixed according to any ratio; the phenomena of crushing, melting and the like of the granules caused by the moisture transfer among the granules do not occur during long-time placement, so that large-area mechanical sowing for farmers is facilitated, blending-while-using is not required, and the labor amount is reduced; and meanwhile, due to the fertilizer batching microbial agent, the utilization ratio of a batched fertilizer is increased, the consumption of the fertilizer is lowered, and the batched content of nitrogen, phosphorus and potassium is also lowered.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a fertilizer compounding bacterial agent and a preparation method thereof. Background technique [0002] The development of mass-production agriculture has led to the extensive use of chemical fertilizers, pesticides and other chemical agricultural fertilizers. As we all know, the utilization rate of chemical fertilizers is relatively low, only about 30%, and a large amount of N, P, K and other elements remain, volatile If it enters the air, it will cause air pollution, and if it seeps into the groundwater, it will also cause water pollution, affecting the water safety of humans and animals. If it remains in the soil, it will make the soil half-hardened, causing great losses to farmers. [0003] Fertilizer inoculum is a kind of inoculum used in combination with chemical fertilizers. Currently, the commonly used fertilizer inoculations in the market have limited improvement in the utili...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C05G3/00
CPCC05D9/00C05G3/00C05G5/37C05D9/02C05F11/02C05F11/08
Inventor 王永强丁义顺刘召功包翠莲
Owner SHANDONG XINSHENGYUAN BIOENG TECH