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Compound microbial fertilizer for reducing fertilizer and improving effects and preparation method thereof

A technology of compound microorganisms and compound microbial inoculants, applied in the directions of organic fertilizers, excretion fertilizers, fertilizer mixtures, etc., can solve the problems of insignificant weight loss and synergy, poor fertilizer molding rate, etc., so as to improve the rapid release of nutrients and increase the molding rate. , to promote the effect of microorganisms on nitrogen fixation

Inactive Publication Date: 2018-05-18
河南省亿稼欣生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And animal manure is rich in nitrogen, phosphorus and potassium, especially in chicken manure, which is the basic element in the fertilizer and can be used as the basic component of fertilizer. The effect is not very significant

Method used

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  • Compound microbial fertilizer for reducing fertilizer and improving effects and preparation method thereof
  • Compound microbial fertilizer for reducing fertilizer and improving effects and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A compound microbial fertilizer for weight loss and efficiency enhancement, which is prepared from the following raw materials in parts by weight: 40-50 parts of chicken manure, 6-10 parts of biochar, 30-40 parts of compound microbial agent, and 4-6 parts of humic acid 4-6 parts of activated carbon, 0.25-0.75 parts of sodium lignosulfonate, 1-2 parts of wheat starch;

[0021] Wherein, the N, P contained in the chicken manure 2 o 5 、K 2 The weight ratio of O is (1.2-1.8): (0.5-1.1): (0.4-0.6). The biochar is straw or sawdust; , actinomycetes and streptococcus faecalis, the number of effective viable bacteria is >200 million / g; the weight ratio of Bacillus phlei, photosynthetic bacteria, lactic acid bacteria, yeast, actinomycetes and streptococcus faecalis is (0.2-0.4) :(0.6-0.8):(2-4):(1.4-2):(0.1-0.2).

[0022] The preparation method of the compound microbial fertilizer for weight loss and efficiency enhancement comprises the following steps:

[0023] (1) Put the c...

Embodiment 2

[0028] A compound microbial fertilizer for weight loss and efficiency enhancement, which is prepared from the following raw materials in parts by weight: 45 parts of chicken manure, 8 parts of biochar, 35 parts of compound microbial bacterial agent, 5 parts of humic acid, 5 parts of activated carbon, lignin 0.5 parts of sodium sulfonate, 1.5 parts of wheat starch;

[0029] Wherein, the N, P contained in the chicken manure 2 o 5 、K 2 The weight ratio of O is 1.5:0.8:0.5, the biochar is straw or sawdust; The number of bacteria is >200 million / g; the weight ratio of Bacillus phleus, photosynthetic bacteria, lactic acid bacteria, yeast, actinomycetes and streptococcus faecalis is 0.3:0.7:3:1.7:0.15.

[0030] The preparation method of the compound microbial fertilizer for weight loss and efficiency enhancement comprises the following steps:

[0031] (1) Put the chicken manure, biochar, compound microbial agent and appropriate amount of water in the above parts by weight in a se...

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Abstract

The invention provides a compound microbial fertilizer for reducing fertilizer and improving effects and a preparation method thereof. The compound microbial fertilizer is prepared from the followingraw materials in parts by weight: 40 to 50 parts of chicken manure, 6 to 10 parts of charcoal, 30 to 40 parts of a compound microbial agent, 4 to 6 parts of humic acid, 4 to 6 parts of activated carbon, 0.25 to 0.75 part of sodium lignosulfonate, and 1 to 2 parts of wheat starch. The compound microbial fertilizer formed through the material ratio and the preparation method is high in forming rate,can not only effectively reduce the dosage of chemical fertilizer and reduce the cost, but also increase soil organic matters and improve soil fertility, and realizes fertilizer reducing and effect improving and the sustainable use of farmlands.

Description

technical field [0001] The invention relates to the technical field of microbial fertilizers, in particular to a compound microbial fertilizer for weight loss and efficiency enhancement and a preparation method thereof. Background technique [0002] With the rapid development of my country's livestock and poultry breeding industry, livestock and poultry manure has become one of the important pollution sources of my country's environment. For a long time, due to the direct discharge of livestock and poultry manure without treatment in our country, it has caused serious environmental pollution. The specific manifestations are: on the one hand, the manure contains high concentrations of organic matter. When it flows into the water body for a long time, the surface water and groundwater will be seriously polluted. On the other hand, the nitrous acid, nitric acid, sulfurous acid and other gases produced by the fermentation and oxidation of livestock and poultry manure randomly di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05D9/00C05G3/00C05G3/80C05F3/00C05F11/00C05F11/02C05F11/08
Inventor 陈国防李明雄高强
Owner 河南省亿稼欣生物科技有限公司
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