Carbon-based bio-enzyme fertilizer and preparation method thereof

A bio-enzyme and carbon-based technology, which is applied in the preparation of organic fertilizers, microbial treatment, combined biological treatment, etc., can solve problems that endanger human health, soil, environmental damage, crop pesticide residues, and excessive hormones, and achieve enrichment of microorganisms The total amount, the effect of improving stress resistance and improving soil

Pending Publication Date: 2020-11-06
KUNMING UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Healthy food crops depend on healthy land. At present, the excessive use of chemical fertilizers and pesticides has led to crop residues, hormones exceeding the standard, and the reduction of various nutrients, which endanger human health and cause great damage to the soil and the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] 1. Decomposed organic fertilizer: Production method: 1 ton of organic materials, 10 kg of urea, 30 kg of superphosphate, composted and fermented.

[0018] 2. Carbon-based bio-enzyme fertilizer: Use 1.2 tons of the above-mentioned decomposed organic fertilizer, add 1.2 tons of biochar, compound 240 kg of wheat bran, 75 kg of environmentally friendly enzymes, and 7.5 kg of molasses, add appropriate amount of Bacillus subtilis, Trichoderma, put Number of mytobacter, Bacillus subtilis, Trichoderma, actinomycetes Effective viable count: ≥0.2 billion / g. During preparation, after the biochar, organic fertilizer, wheat bran, and bacterial agent are evenly mixed, the enzyme and molasses are sprayed by spraying method, and stirred while spraying until uniformly mixed, and the temperature is kept at 65-70°C and the humidity is 60-65°C % under the condition of fermentation for about 20-30 days, that is, carbon-based bio-enzyme fertilizer.

Embodiment 2

[0020] Control group: Decomposed organic fertilizer was used as the control group: 3 groups were divided, namely: control group 1, control group 2, and control group 3. Plant corn and carry out corresponding data monitoring;

[0021] Experimental group: 1 ton of organic materials, 10 kg of urea, 30 kg of superphosphate, and composted fermented and decomposed organic fertilizers were prepared. Use 1.2 tons of the above-mentioned decomposed organic fertilizer, add 1.2 tons of biochar, compound 240 kg of wheat bran, 75 kg of environmentally friendly enzymes, and 7.5 kg of molasses, add an appropriate amount of Bacillus subtilis, Trichoderma, actinomycetes, Bacillus subtilis, wood Number of mold and actinomycetes Effective viable count: ≥ 20 million / g. During preparation, after the biochar, organic fertilizer, wheat bran, and bacterial agent are evenly mixed, the enzyme and molasses are sprayed by spraying method, and stirred while spraying until uniformly mixed, and the temperat...

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PUM

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Abstract

The invention belongs to the field of agricultural planting, and particularly relates to a carbon-based bio-enzyme fertilizer and a preparation method thereof. The carbon-based bio-enzyme fertilizer comprises an organic fertilizer, biochar, wheat bran, enzymes, molasses and beneficial bacteria, wherein the organic fertilizer comprises organic materials, urea and calcium phosphate. The carbon-basedbio-enzyme fertilizer can increase the organic matter content of soil, promote the growth of microorganisms in soil, increase a total microorganism amount and effective microbial communities in the soil, increase the pH value of the soil and adjust the pH value of the soil; and the carbon-based bio-enzyme fertilizer improves the activity of protease and urease in the soil, so the activity of thesoil is enhanced, soil fertility is improved, soil continuity is maintained, the disease resistance of crops is enhanced, nutrients required by crop growth are provided, the yield of grain crops is increased, and the quality of the grain crops is improved.

Description

technical field [0001] The invention belongs to the field of agricultural planting, and in particular relates to a carbon-based biological enzyme fertilizer and a preparation method thereof. Background technique [0002] Food crops are one of the sources of basic human food. "Food is paramount to man", which expresses the relationship between man and food, and a reasonable diet can bring health to human beings. Food self-sufficiency is the foundation of a country's sustainable development. Healthy food crops depend on healthy land. At present, the excessive use of chemical fertilizers and pesticides has resulted in excessive crop residues, hormones, and reduced nutrients, which endanger human health and cause great damage to soil and the environment. Therefore be badly in need of a kind of green environmental protection healthy bio-enzyme fertilizer. Contents of the invention [0003] In order to solve the above problems, the present invention provides a kind of carbon-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/80C05G3/60C05G3/40C05G3/90C05F17/20C05F17/50
CPCC05B1/02C05F17/00C05G3/00Y02W30/40Y02P60/21Y02A40/22
Inventor 马焕锦徐胜光林丽李云玉余磊陈泽斌蔡志远陈温福孟军李迅尹立新夏体渊
Owner KUNMING UNIV
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