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Organic fertilizer for promoting growth of profitable strain in soil

A technology of beneficial bacteria and organic fertilizers, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of the amount of farmyard manure not meeting the large-scale use, the spread of pathogenic microorganisms, and the loss of nitrogen, reaching an early maturity period, promoting Growth, nutrient-enhancing effects

Inactive Publication Date: 2015-11-04
QINGDAO JINGLING OCEAN TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the amount of farmyard manure cannot meet the requirements of large-scale use, and traditional farmyard manure will cause problems such as the spread of pathogenic microorganisms and parasites (eggs), and nitrogen loss due to incomplete accumulation and fermentation
Moreover, the existing fertilizers mainly focus on increasing yield or slow-release and long-acting, and their functions are relatively single

Method used

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  • Organic fertilizer for promoting growth of profitable strain in soil
  • Organic fertilizer for promoting growth of profitable strain in soil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An organic fertilizer that can promote the growth of beneficial bacteria in the soil, including 450g fish bone meal, 160g amino acid powder (40g aspartic acid, 40g polyaspartic acid, 40g glutamic acid and 40g glycine), 160g biochemical fulvic acid Potassium, 80g alginate (sodium alginate 40g, potassium alginate 20g, calcium alginate 20g), 60g plant polysaccharide (chitosan 10g, chitooligosaccharide 10g, starch 10g, dextrin 10g, carrageenan 10g, pectin 10g), 15g trace elements (niacin 2g, folic acid 1g, pantothenic acid 0.5g, Fe 3g, Mn 2g, Cu 2g, Zn 4g, Se 0.5g), 15g vitamins (VA 3g, VD 3 4g, VE 3g, VB 2 1g, VB 12 4g), 2L water, stir to get the organic fertilizer, named as No. 1 organic fertilizer.

[0017] The preparation method of the starfish powder is as follows: washing the starfish with water to remove surface silt and attachments, drying at 50-60°C for 2-3 hours; sending the starfish to a pulverizer and pulverizing it to 2-3 mm into dross, and sending the dregs ...

Embodiment 2

[0019] Prepare No. II organic fertilizer; formula and preparation method are the same as in Example 1, except that the 160g amino acid powder described in Example 1 is not contained.

Embodiment 3

[0021] Prepare No. III organic fertilizer; formula and preparation method are the same as in Example 1, except that the 160g biochemical potassium fulvic acid described in Example 1 is not contained.

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Abstract

The invention discloses organic fertilizer for promoting growth of profitable strain in soil. The organic fertilizer comprises 40-50 parts of starfish powder, 10-20 parts of amino acid powder, 15-25 parts of biochemical fulvic acid potassium, 5-10 parts of alginate, 5-10 parts of polysaccharide of plants, 1-2 parts of microelements, 1-2 parts of vitamins and 200-350 parts of water. The ingredients are evenly stirred, and the organic fertilizer for promoting growth of profitable strain in soil can be obtained. The organic fertilizer can promote increase of profitable strain in the soil at the roots of plants and can improve the soil structure, and nutritious elements such as manganese, zinc, magnesium and potassium in the soil are increased remarkably; the organic fertilizer can effectively promote growth of plants, advance the crop harvesting period and increase the yield of crops.

Description

technical field [0001] The invention relates to an organic fertilizer, in particular to an organic fertilizer capable of promoting the growth of beneficial bacteria in soil, and belongs to the technical field of organic fertilizer applications. Background technique [0002] my country is a large agricultural country, and the increase of agricultural production and income cannot be separated from the application of chemical fertilizers. However, while the use of chemical fertilizers increases the yield of crops, it also brings disadvantages such as soil compaction and residues in agricultural products. At present, the situation of soil fertilization in our country is more focused on the input of chemical fertilizers, but the utilization rate of chemical fertilizers has not been improved. Due to excessive and blind increase in the use of chemical fertilizers, the utilization rate of chemical fertilizers has a tendency to decline. Although the use of farmyard manure can overco...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
Inventor 李国民
Owner QINGDAO JINGLING OCEAN TECH
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