Fully-nutritional liquid fertilizer containing organic carbon and preparation method of fully-nutritional liquid fertilizer

A technology of total nutrition and organic carbon, applied in the direction of fertilization equipment, fertilizer mixture, application, etc., can solve the problems of inability to meet the rapid absorption of fertilizer nutrients, low crop absorption and utilization rate, complex reaction process, etc., to achieve the promotion of absorption and utilization rate, anti- Improve low-light function and comprehensive effect of nutrients

Inactive Publication Date: 2016-02-17
SHENZHEN BATIAN ECOTYPIC ENG
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Problems solved by technology

[0002] The Chinese invention patent with the application number CN201310409865.9, "A Full-Nutritional Liquid Fertilizer" refers to a liquid fertilizer containing nitrogen, phosphorus, potassium and some trace elements. The raw materials are all conventional inorganic nutrients, which can be absorbed and utilized by crops. The rate is low; the application number is CN201210232881.0 Chinese invention patent, "organic carbon ecological slow-release fertilizer and its preparation method" mentioned the use of organic carbon to manufacture slow-release fertilizer production method, but the reaction process of the invention is complicated and the energy consumption is high , and the slow-release fertilizer formed by granulation cannot meet the requirements for rapid absorption of fertilizer nutrients

Method used

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  • Fully-nutritional liquid fertilizer containing organic carbon and preparation method of fully-nutritional liquid fertilizer

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Experimental program
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Effect test

Embodiment 1

[0021] After preparing according to the amount of raw materials in Example 1 in Table 1, first pour the small molecule organic carbon aqueous solution into the reaction kettle with uniform stirring blades, start the stirring device, then add the nitrogen, phosphorus and potassium raw materials into the reaction kettle, and add After the medium and trace elements are mixed evenly, add them into the reaction kettle together, and stir evenly to obtain organic carbon full-nutrient liquid fertilizer.

[0022] The organic carbon-containing full-nutrition liquid fertilizer prepared in Example 1 was applied in Zhangzhou, Fujian, and applied on honey pomelo trees. The test results showed that the utilization rate of nitrogen fertilizer increased by 15-20% compared with local customary fertilization, and the incidence of honey pomelo macular disease decreased. 13.4-15%, yield increase 16-28% / mu.

Embodiment 2

[0024] After preparing according to the amount of raw materials in Example 2 in Table 1, first pour the small molecular organic carbon aqueous solution into the reaction kettle with uniform stirring blades, start the stirring device, then add the nitrogen, phosphorus and potassium raw materials into the reaction kettle, and add After the medium and trace elements are mixed evenly, add them into the reaction kettle together, and stir evenly to obtain organic carbon full-nutrient liquid fertilizer.

[0025] The organic carbon-containing full-nutrient liquid fertilizer prepared in Example 2 was applied in Conghua, Guangdong, and applied on litchi trees. The test results showed that the utilization rate of nitrogen fertilizer increased by 20-25% compared with the local customary fertilization, and the sugar content of litchi fruit increased by 11-25%. 18%; litchi fruit bearing rate increased by 13-22%; yield increased by 22-29% / mu.

Embodiment 3

[0027] After the raw material dosage measurement of Example 3 in Table 1 is prepared, the small molecular organic carbon aqueous solution is first poured into the reaction kettle with uniform stirring blades, the stirring device is turned on, and then the nitrogen, phosphorus and potassium raw materials are added to the reaction kettle. After the trace elements are mixed evenly, add them into the reaction kettle together, and stir evenly to obtain organic carbon full-nutrient liquid fertilizer.

[0028] The whole nutrient liquid fertilizer containing organic carbon prepared in Example 3 is applied to the Zengcheng area of ​​Guangdong, and applied on sugarcane trees. The test results show that the yield is increased by 12-18% / mu compared with local customary fertilization, and the sugar content of sugarcane has increased by 32%. -44%; during the process of planting sugarcane, the photosynthetic rate of sugarcane leaves is increased by 25-38%.

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Abstract

The invention discloses fully-nutritional liquid fertilizer containing organic carbon. The fully-nutritional liquid fertilizer is prepared from, by mass, 50-60% of a small molecule organic carbon aqueous solution, 10-25% of a nitrogen raw material, 5-9% of a phosphorus raw material, 12-20% of a potassium raw material and 1-8% of medium trace elements, wherein the sum of the contents of all ingredients of the fully-nutritional liquid fertilizer containing organic carbon is 100%. The fully-nutritional liquid fertilizer containing organic carbon is complete in nutrient element and capable of meeting the requirement for nutrition of most crops; besides, small molecule organic carbon is contained, carbon nutrition can be additionally supplemented, organic carbon nutrition and inorganic nutrition conduct cooperative synergism and raise the inorganic nutrition absorption and utilization rate. By means of the fully-nutritional liquid fertilizer containing organic carbon, organic waste can be efficiently utilized, the fully-nutritional liquid fertilizer is produced in a stirring mode at the room temperature, energy consumption is low, and production equipment is simple.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a full-nutrient liquid fertilizer containing organic carbon and a preparation method thereof. Background technique [0002] The Chinese invention patent with the application number CN201310409865.9, "A Full-Nutritional Liquid Fertilizer" refers to a liquid fertilizer containing nitrogen, phosphorus, potassium and some trace elements. The raw materials are all conventional inorganic nutrients, which can be absorbed and utilized by crops. The rate is low; the application number is CN201210232881.0 Chinese invention patent, "organic carbon ecological slow-release fertilizer and its preparation method" mentioned the use of organic carbon to manufacture slow-release fertilizer production method, but the reaction process of the invention is complicated and the energy consumption is high , and the slow-release fertilizer formed by granulation cannot meet the requirements...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 阚学飞陈彬
Owner SHENZHEN BATIAN ECOTYPIC ENG
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