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Special high photosynthetic efficiency formula fertilizer for fusant pelleting corn and preparation method of special high photosynthetic efficiency formula fertilizer

A corn-specific, melt granulation technology, applied in the application, nitrogen fertilizer, potash fertilizer and other directions, can solve the problem of neglecting the improvement of fertilization technology, and achieve the effect of improving the utilization rate of light energy, the ratio is reasonable, and the absorption is easy.

Inactive Publication Date: 2015-04-29
STANLEY AGRI GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The focus of this technology is on tillage and cultivation technology, while ignoring the improvement on fertilization technology

Method used

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  • Special high photosynthetic efficiency formula fertilizer for fusant pelleting corn and preparation method of special high photosynthetic efficiency formula fertilizer
  • Special high photosynthetic efficiency formula fertilizer for fusant pelleting corn and preparation method of special high photosynthetic efficiency formula fertilizer
  • Special high photosynthetic efficiency formula fertilizer for fusant pelleting corn and preparation method of special high photosynthetic efficiency formula fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The special high light efficiency formula fertilizer for corn of the present invention has the following raw material components, all in parts by weight:

[0042] 470 parts of urea;

[0043] 215 parts of monoammonium phosphate;

[0044] 245 parts of potassium chloride;

[0045] 70 parts of bentonite.

[0046] The specific production process is as follows:

[0047] 1. Put urea into the melting tank, melt it at 110°C-130°C, pour it into the buffer tank, pressurize it through the delivery pump, measure it, and pump it into the mixing tank at the top of the tower;

[0048] 2. After the monoammonium phosphate, potassium chloride, and bentonite are respectively measured by the belt scale, they are sent to the mixer according to a certain ratio and fully mixed. The mixed mixture is lifted to the top silo by the bucket elevator. Then send it to the mixing heater and heat it to 80°C-90°C;

[0049] 3. The heated mixed material in step 2 is evenly measured by the screw weighing...

Embodiment 2

[0054] The special high light efficiency formula fertilizer for corn of the present invention has the following raw material components, all in parts by weight:

[0055] 470 parts of urea,

[0056] 215 parts of monoammonium phosphate,

[0057] Potassium chloride 245 parts,

[0058] 30 parts of anhydrous magnesium sulfate,

[0059] 40 parts of bentonite.

[0060] Concrete production technology is with embodiment 1.

[0061] The obtained product has a specification of 24-10-15, contains a moderate amount of element magnesium, and does not contain trace elements boron, iron, copper, and zinc.

Embodiment 3

[0063] The special high light efficiency formula fertilizer for corn of the present invention has the following raw material components, all in parts by weight:

[0064] 470 parts of urea,

[0065] 215 parts of monoammonium phosphate,

[0066] Potassium chloride 245 parts,

[0067] 30 parts of anhydrous magnesium sulfate,

[0068] Borax 15 parts,

[0069] 8 parts of EDTA chelated iron,

[0070] EDTA chelated copper 7 parts,

[0071] EDTA chelated zinc 10 parts.

[0072] Concrete production technology is with embodiment 1.

[0073] The resulting product has a specification of 24-10-15 and contains medium and trace elements (magnesium, boron, iron, copper, zinc).

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Abstract

The invention discloses a special high photosynthetic efficiency formula fertilizer for fusant pelleting corn and a preparation method of the special high photosynthetic efficiency formula fertilizer and belongs to the field of production technologies of crop special fertilizers. The special high photosynthetic efficiency formula fertilizer is prepared from the follow raw materials: urea, monoammonium phosphate, potassium chloride, anhydrous magnesium sulfate, borax, EDTA chelate iron, EDTA chelate copper and EDTA chelate zinc. The formula fertilizer is mainly applied in corn seeding period and big bellmouthed period, the efficiency for solar energy utilization of corn can be obviously improved, photosynthesis of the corn can be promoted, and then accumulation of organic matters is increased so as to finally achieve the effect of increasing both production and income.

Description

technical field [0001] The invention belongs to the technical field of crop special fertilizer production, and in particular relates to a special high-light-efficiency formula fertilizer for melt granulation corn and a preparation method thereof. Background technique [0002] Corn is one of the three major food crops in my country and is widely cultivated in my country. Corn is not only an important source of food and feed, but also has important industrial application value. It can replace gasoline and edible oil, and can also make soap, lubricating oil, and paint. The stalks can be used to make cellulose, rayon, paper, rubber sheets, etc. Corn cobs can be processed to manufacture bakelite, varnished cloth, and cork. Corn is also a raw material for pharmaceuticals, which can produce pharmaceutical products such as glucose, erythromycin, chlortetracycline, oxytetracycline, vitamin C, disinfectants and anesthetics. [0003] In view of the important position of corn produc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05B7/00C05G5/30C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02Y02P20/133
Inventor 王婷婷何守学李文平赵玉平崔然周丽
Owner STANLEY AGRI GRP CO LTD
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