Biological organic fertilizer and preparation method thereof

A technology of bio-organic fertilizer and microbial inoculum, which is applied in the direction of organic fertilizer, bio-organic part treatment, excretion of fertilizer, etc. Improve drought resistance

Pending Publication Date: 2021-11-23
博湖县溢丰肥业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the methods of landfill, incineration and composting are commonly used, but there are many shortcomings, and the nutritional value and utilization value are not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A bio-organic fertilizer:

[0034] (1) Weigh 55kg of sawdust, 15kg of chicken manure, 7kg of cow dung, 15kg of macronutrients, 4kg of biomass charcoal powder, 0.1kg of Youjun Carbon No. 1, 1kg of Bacillus subtilis, and 1kg of Bacillus cereus;

[0035] (2) Mix all the raw materials except the soil improver and the functional bacteria, and add water to adjust the moisture to 65%, to obtain the mixture for subsequent use;

[0036] (3) Put the mixture into a pile of 2m for decomposing and fermenting, turn over the pile when the temperature of the pile is above 60°C, repeat the turning over 3 times, and share it for 15 days to obtain the decomposed fermented material;

[0037] (4) After pulverizing the decomposed fermented material and passing through an 80-mesh sieve, add a soil improver and mix evenly, then extrude and granulate to 3 mm to obtain granules;

[0038] (5) Sprinkle functional bacteria on the granules to obtain bio-organic fertilizer.

Embodiment 2

[0040] A bio-organic fertilizer:

[0041] (1) Weigh 40kg of sawdust, 10kg of chicken manure, 5kg of cow manure and 5kg of sheep manure, 10kg of macronutrients, 5kg of biomass charcoal powder, 10.1kg of eubacteria carbon, 0.5kg of Klebsiella, and 0.5kg of Bacillus colioids , 10kg of clay, 5kg of bitter bean orange stalk, 3kg of fennel orange stalk and 5kg of elm bark powder;

[0042] (2) Mix all the raw materials except the soil improver and the functional bacteria, and add water to adjust the moisture to 55%, to obtain the mixture for subsequent use;

[0043] (3) Composting and fermenting the mixed material in a pile of 3m, and turning the pile when the temperature center of the pile is above 60°C. After repeating the pile turning 3 times, the composting time is 25 days to obtain the decomposed fermented material;

[0044] (4) After the decomposed fermented material is crushed through a 40-mesh sieve, a soil conditioner is added and mixed evenly, and then extruded and granula...

Embodiment 3

[0047] A bio-organic fertilizer

[0048] (1) Weigh 45kg of sawdust, 12kg of chicken manure, 8kg of sheep manure, 12kg of macronutrients, 4kg of biomass charcoal powder, 0.1kg of Youjun Carbon No. 1, and 1kg of Paenibacillus megaterium;

[0049] (2) Mix all the raw materials except the soil improver and the functional bacteria, and add water to adjust the water content to 60%, to obtain the mixed material for subsequent use;

[0050] (3) Put the mixture into a pile of 2.5m for decomposing and fermenting, turn over the pile when the temperature of the pile reaches above 60°C, repeat turning over the pile 3 times, and share it for 22 days to obtain the decomposed fermented material;

[0051] (4) After the decomposed fermented material is crushed through a 60-mesh sieve, a soil conditioner is added and mixed evenly, and then extruded and granulated to 4mm to obtain granules;

[0052] (5) Sprinkle functional bacteria on the granules to obtain bio-organic fertilizer.

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Abstract

The invention discloses a biological organic fertilizer which comprises 40-55 parts of sawdust, 10-15 parts of chicken manure, 7-10 parts of animal manure, 10-15 parts of macroelements, 4-5 parts of a soil conditioner, 0.1-0.2 part of a decomposed microbial agent and 1-2 parts of functional bacteria. According to the present invention, the livestock manure, the sawdust and other wastes are adopted to grow the functional fertilizer, the fertilizer can promote the plant growth and enhance the nutrient absorption ability of the crops so as to make the crop plants more robust, and the soil improvement agent can cooperate with the functional bacteria to effectively loosen the soil, reduce the soil hardening, retain the water and the fertilizer, improve the drought resistance and the waterlogging resistance. The soil pH is adjusted, and the economic benefit is improved.

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] As we all know, a large amount of agricultural fertilizers in our country are industrially produced inorganic fertilizers. Although they have a significant effect on increasing agricultural production, due to long-term single or partial application of chemical fertilizers, the growth and positive effects of microbial populations and their biological enzyme populations in the soil are inhibited. , resulting in a serious reduction of organic matter in the soil, severe compaction of the soil, a decline in comprehensive fertility, ecological environment damage, crop nutritional imbalance, weakened autoantibodies, poor product quality, and accumulation of toxins in food, endangering the health of humans and animals. [0003] Soil not only provides essential nutrients and water for plants, but ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/80C05G5/12C05F17/20
CPCC05D9/00C05F17/20C05G3/80C05G5/12C05F3/00C05F11/00C05F11/08Y02W30/40
Inventor 潘一玮孙澎张文魏雅君刘晓霞
Owner 博湖县溢丰肥业有限公司
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