Water-soluble fertilizer

A technology of water-soluble fertilizer and microbial inoculum, applied in nitrogen fertilizer, potash fertilizer, magnesium fertilizer and other directions, can solve the problems of fertilizer loss, soil structure damage, nutrient imbalance, etc., and achieve the effect of meeting growth needs, fast fertilizer efficiency and reasonable matching.

Inactive Publication Date: 2021-01-29
广西晋有有机肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional compound fertilizers are easy to cause fertilizer loss, eutrophication of water body, serious damage to soil structure, nutrient imbalance, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 20 kg of urea, 20 kg of potassium dihydrogen phosphate, 20 kg of potassium chloride, 2 kg of calcium nitrate, 2 kg of magnesium sulfate, 1 kg of ferrous sulfate, 1 kg of zinc sulfate, 1 kg of borax, 1 kg of fulvic acid, microbial bacteria dose 0.1 kg.

[0023] The microbial inoculants include: Bacillus subtilis, Bacillus jelly-like, Bacillus licheniformis, Bacillus lateralis, Bacillus glialis, Streptomyces jingyang, mycorrhizal fungi, and Bacillus coagulans.

[0024] The weight ratio of each component in the described microbial inoculum is:

[0025] Bacillus subtilis: Bacillus jelly: Bacillus licheniformis: Bacillus lateralis: Bacillus colloids: Streptomyces Jingyang: Mycorrhizal fungi: Bacillus coagulans=1:1:1:1:1:1:1: 1.

[0026] Its preparation method comprises the following steps:

[0027] Get urea, potassium dihydrogen phosphate, potassium chloride, calcium nitrate, magnesium sulfate, ferrous sulfate, zinc sulfate, borax, fulvic acid, microbial inoculants, add w...

Embodiment 2

[0029] 40 kg of urea, 40 kg of potassium dihydrogen phosphate, 40 kg of potassium chloride, 8 kg of calcium nitrate, 8 kg of magnesium sulfate, 3 kg of ferrous sulfate, 3 kg of zinc sulfate, 3 kg of borax, 5 kg of fulvic acid, microbial bacteria dose 0.3 kg.

[0030] The microbial inoculants include: Bacillus subtilis, Bacillus jelly-like, Bacillus licheniformis, Bacillus lateralis, Bacillus glialis, Streptomyces jingyang, mycorrhizal fungi, and Bacillus coagulans.

[0031] The weight ratio of each component in the described microbial inoculum is:

[0032] Bacillus subtilis: Bacillus jelly: Bacillus licheniformis: Bacillus lateralis: Bacillus colloid: Streptomyces jingyang: Mycorrhizal fungi: Bacillus coagulans=3:3:3:2:2:3:2: 2.

[0033] Its preparation method comprises the following steps:

[0034] Take urea, potassium dihydrogen phosphate, potassium chloride, calcium nitrate, magnesium sulfate, ferrous sulfate, zinc sulfate, borax, fulvic acid, microbial inoculum, add wat...

Embodiment 3

[0036] 30 kg of urea, 30 kg of potassium dihydrogen phosphate, 30 kg of potassium chloride, 5 kg of calcium nitrate, 5 kg of magnesium sulfate, 2 kg of ferrous sulfate, 2 kg of zinc sulfate, 2 kg of borax, 3 kg of fulvic acid, microbial bacteria dose 0.2 kg.

[0037] The microbial inoculants include: Bacillus subtilis, Bacillus jelly-like, Bacillus licheniformis, Bacillus lateralis, Bacillus glialis, Streptomyces jingyang, mycorrhizal fungi, and Bacillus coagulans.

[0038] The weight ratio of each component in the described microbial inoculum is:

[0039] Bacillus subtilis: Bacillus jelly: Bacillus licheniformis: Bacillus lateralis: Bacillus colloids: Streptomyces Jingyang: Mycorrhizal fungi: Bacillus coagulans=2:2:2:1:2:2:1: 1.

[0040] Its preparation method comprises the following steps:

[0041] Take urea, potassium dihydrogen phosphate, potassium chloride, calcium nitrate, magnesium sulfate, ferrous sulfate, zinc sulfate, borax, fulvic acid, microbial inoculants, add ...

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PUM

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Abstract

The invention discloses a water-soluble fertilizer and a preparation method thereof. The water-soluble fertilizer is prepared from the following raw material in parts by weight: 20-40 parts of urea, 20-40 parts of potassium dihydrogen phosphate, 20-40 parts of potassium chloride, 2-8 parts of calcium nitrate, 2-8 parts of magnesium sulfate, 1-3 parts of ferrous sulfate, 1-3 parts of zinc sulfate,1-3 parts of borax, 1-5 parts of fulvic acid and 0.1-0.3 part of a microbial agent. The water-soluble fertilizer disclosed by the invention is reasonable in component matching and sufficient in nutrition, particularly has various promotion effects on the growth of plants by virtue of the microbial agent, and has very good fertilizer efficiency.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizer production, in particular to a water-soluble fertilizer. Background technique [0002] Traditional compound fertilizers are easy to cause fertilizer loss, eutrophication of water bodies, serious damage to soil structure, and nutrient imbalance. As a new type of environmentally friendly fertilizer, water-soluble fertilizer avoids the shortcomings of traditional compound fertilizers, and it is easy to use, can be sprayed, flushed, and can be used in combination with drip irrigation to improve fertilizer utilization, save agricultural water, reduce labor, and adapt to the status quo of social development. [0003] Although water-soluble fertilizers have just started in China, industry insiders are generally optimistic about their prospects. There are more than 10,000 products registered with the Ministry of Agriculture. Water-soluble fertilizer products and application technologies meet t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/60
CPCC05B7/00C05G3/60C05C5/04C05C9/00C05D1/02C05D5/00C05D9/02C05F11/02C05F11/08
Inventor 丘濠玮孔庆洲丘寿勇丘宗明陈东丘福全
Owner 广西晋有有机肥有限公司
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