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Nano carbon organic compound fertilizer

A nano-carbon and compound fertilizer technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of lower quality of agricultural products, lower fertilizer utilization rate, soil structure damage, etc., to achieve soil improvement, reduce organic fertilizer losses, and increase the effect of effect of time

Active Publication Date: 2014-05-07
GUIZHOU TELIDA NANO CARBON SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since the reform and opening up, my country's agricultural production has achieved considerable development. However, the long-term application of chemical fertilizers has brought serious negative problems such as soil structure damage, water pollution, fertilizer utilization rate decline, and agricultural product quality degradation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of nano-carbon organic compound fertilizer, the weight part of its composition raw material is:

[0033]

[0034] The diameter of nanocarbon is 1nm;

[0035] The nano carbon organic compound fertilizer is prepared through the following steps:

[0036] (1) each raw material is weighed by the composition raw material weight part of above-mentioned regulation; Cultivate nitrogen-fixing bacteria rotunda, add the NaCl solution that mass percent is 98% and the concentration of 2% is the NaCl solution of 2.5g / L in culture medium, ferments 30 The bacterial classification is produced in 1 hour, the temperature of fermentation is 28 ℃, and the pH value is 5.0; while cultivating rhizobia, adding 97% sucrose and 2% NaCl solution with a concentration of 2.5g / L in another medium , and adding 1% invertase, fermented for 30 hours to produce strains, the fermentation temperature was 40°C, and the pH value was 5.5:

[0037] (2) Add 5 times the amount of 25% sulfuric acid to t...

Embodiment 2

[0043] A kind of nano-carbon organic compound fertilizer, the weight part of its composition raw material is:

[0044]

[0045]

[0046] The diameter of nano carbon is 80nm;

[0047] The nano carbon organic compound fertilizer is prepared through the following steps:

[0048] (1) Take each raw material according to the composition raw material weight part of above-mentioned regulation; Cultivate nitrogen-fixing bacterium rotundum, add the (NH that the mass percentage is 95% glucose and 5% concentration in culture medium and be 0.05-0.50g / L) 2SO4 solution, ferment for 40 hours to produce bacterial classification, the temperature of fermentation is 20 ℃, and pH value is 5.5; Cultivate Rhizobium simultaneously, add the sucrose that mass percentage is 95% and the concentration of 4% is 0.05- 0.50g / L (NH4)2SO4 solution, and add 1% invertase, ferment for 40 hours to produce strains, the fermentation temperature is 30°C, and the pH value is 6.0;

[0049] (2) Add 3 times the amo...

Embodiment 3

[0055] A kind of nano-carbon organic compound fertilizer, the weight part of its composition raw material is:

[0056]

[0057]

[0058] The diameter of nano carbon is 40nm;

[0059] The nano carbon organic compound fertilizer is prepared through the following steps:

[0060] (1) each raw material is taken by weight of the composition raw material of above-mentioned regulation; Cultivate nitrogen-fixing bacterium rotunda, add the NaCl solution that the mass percentage is 96% and the concentration of 4% is the NaCl solution of 1.0g / L in culture medium, ferment 35 The bacterial classification is produced in 1 hour, the temperature of fermentation is 205 ℃, and the pH value is 5.3; while cultivating rhizobia, in another culture medium, adding mass percentage is 96% sucrose and 3% concentration is the NaCl solution of 1.5g / L , and adding 1% invertase, fermented for 35 hours to produce strains, the fermentation temperature was 35°C, and the pH value was 5.8;

[0061] (2) Ad...

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Abstract

The invention provides a nano carbon organic compound fertilizer. The nano carbon organic compound fertilizer is composed of following components according to suitable weight parts: urea, monopotassium phosphate, hairs, palygorskite, dimethyl sulfoxide, a boron fertilizer and zinc fertilizer mixture with the weight ratio of 1:0.5, ferrous sulfate, nodule bacteria, azotobacter chroococcum, nano carbon, rhizoma curculiginis, pseudolarix kamepferi, radix sophorae flavescentis, ligninase, plant ash, humic acid, dicyandiamide, animal dung and powdery EDTA (Ethylene Diamine Tetraacetic Acid) chelated manganese. The nano carbon organic compound fertilizer can be good for effective utilization of secondary elements and microelements, is suitable for crops including wheat, rice, corns, soybeans, oilseed rapes and the like, and can enhance the cold-resisting, drought-resisting, and disease and insect pest-resisting functions; the nano carbon organic compound fertilizer can be used on cotton and linen crops to enhance the tension and the strength of fibers and the yield and the quality are obviously improved.

Description

technical field [0001] The invention relates to an organic fertilizer in agriculture, in particular to a nanometer carbon organic compound fertilizer. Background technique [0002] Since the reform and opening up, my country's agricultural production has made great progress. However, the long-term application of chemical fertilizers has brought serious negative problems such as soil structure damage, water pollution, fertilizer utilization rate decline, and agricultural product quality degradation. At present, my country's food safety situation is still severe, and the source pollution of agricultural products ranks first. Soil is the supplier of nutrients, and the soil is also the storage agent of nutrients, which cannot be replaced by other substances. Regulating soil, improving soil, nourishing soil, restoring soil vitality, showing the natural qualities of soil, is the key to food safety, human civilization and development. The only way for scientific development. In t...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/60
Inventor 李力
Owner GUIZHOU TELIDA NANO CARBON SCI & TECH
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