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Eco-carbon fertilizer capable of improving wheat soil and preparation method thereof

An ecological carbon and soil technology, applied in the direction of organic fertilizers, fertilization devices, fertilizer mixtures, etc., can solve the problems of exhaustion of organic matter and deterioration of soil health, and achieve high utilization rate, improvement of soil organic matter, and low equipment cost.

Active Publication Date: 2015-01-28
河南益禾利科农业科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of soil health deterioration and exhaustion of organic matter caused by unreasonable planting structure and long-term single use of chemical fertilizers in my country's cultivated land, the invention provides an ecological carbon fertilizer for improving wheat soil. The carbon fertilizer has ecological activity and is clean and hygienic. , zero pollution and other advantages, after applying the carbon fertilizer of this application to the soil, it can effectively improve the soil structure, restore the soil health, increase the content of soil organic matter, and improve the disease resistance of wheat

Method used

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  • Eco-carbon fertilizer capable of improving wheat soil and preparation method thereof
  • Eco-carbon fertilizer capable of improving wheat soil and preparation method thereof

Examples

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Effect test

Embodiment 1

[0020] The invention provides an ecological carbon fertilizer for improving wheat soil, which is prepared from the following raw materials in parts by weight: 50-150 biomass particles with a particle size of 20-60 mesh, 10-30 cornstarch, 10-20 potassium fulvic acid and Zinc sulfate 1-20.

[0021] The preparation method of the ecological charcoal fertilizer of above-mentioned improved wheat soil is made up of following steps:

[0022] (1) Preparation of biomass particles: first collect peanut shells, air-dry or air-dry to make the water content ≤ 10wt%, and then put them into a carbonization furnace for carbonization at 460-550°C to obtain bio-black charcoal, and then grind the bio-black charcoal, Sieve to obtain biomass particles with a particle size of 20-60 mesh;

[0023] (2) According to the above formula, firstly mix cornstarch, potassium fulvic acid and zinc sulfate, then add biomass particles with a particle size of 20 to 60 mesh in the formula amount, and mix well to o...

Embodiment 2

[0025] An ecological carbon fertilizer for improving wheat soil is prepared from the following raw materials in parts by weight: 50 biomass particles with a particle size of 20-60 mesh, 10 corn starch, 20 potassium fulvic acid and 20 zinc sulfate.

[0026] The preparation method of this embodiment is the same as that of embodiment 1.

Embodiment 3

[0028] An ecological carbon fertilizer for improving wheat soil is prepared from the following raw materials in parts by weight: 60 biomass particles with a particle size of 20-60 mesh, 20 corn starch, 15 potassium fulvic acid and 15 zinc sulfate.

[0029] The preparation method of this embodiment is the same as that of embodiment 1.

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Abstract

The invention relates to an eco-carbon fertilizer capable of improving wheat soil, and the eco-carbon fertilizer is prepared from the following raw materials in parts by weight: 50 to 150 parts of biomass particle with granularity of 20 to 60 meshes, 10 to 30 parts of corn starch, 10 to 20 parts of potassium fulvic acid and 1 to 20 parts of zinc sulfate. The eco-carbon fertilizer provided by the invention can be used for solving the recycling problem of crop straws and forestry residues so as to turn waste into treasure and reduce the impact on the environment pollution. The crop straw or forestry waste and the like as raw materials are subjected to pyrolysis to obtain an eco-carbon fertilizer prepared by biomass carbon, and the eco-carbon fertilizer can be used for restoring soil health, improving soil organic matters, improving the crop disease resistance, promoting the growth of crops, and improving the yield and quality of crops and providing a good technical support for sustainable production capacity of farmland, and has obvious economical, social and environmental benefits.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to an ecological carbon fertilizer for improving wheat soil and a preparation method thereof. Background technique [0002] Soil serves as the site for the growth of soil animals, plants and soil microorganisms, and these organisms are directly affected by the health of the soil. Soil health is the ability to operate within ecosystem boundaries to maintain biological productivity, environmental quality, and soil functions that promote plant and animal health. As one of the important indicators of soil fertility, soil organic matter content is the most important carbon sink in terrestrial ecosystems. Soil organic matter can improve soil aggregates and stability, water infiltration and retention, nutrient uptake and exchange, and support microbial activities. Wait. However, in recent years, due to changes in crop planting systems, land use methods, and fert...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
CPCC05D9/02C05G3/80C05F11/00C05G3/00
Inventor 蒋士君刘欢欢董宁禹刘涛焦永吉
Owner 河南益禾利科农业科技有限公司
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