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Organic urea fertilizer

A urea and fertilizer technology, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve problems such as harm to human health, environmental pollution, and short validity period, and achieve the effects of high utilization rate, soil improvement, and low cost.

Inactive Publication Date: 2012-07-18
李满顺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above problems, the present invention provides a kind of organic urea fertilizer, the organic matter content of this organic urea fertilizer is 61%, and nitrogen content is 25%, and phosphorus content is 12.8%, and potassium content is 9%, has solved compaction soil, Environmental pollution, high cost, short validity period, harmful to human health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The production method of organic urea fertilizer: first, sterilize animal urine and dissolve it in ammonium bicarbonate, add rapeseed cake powder, peanut cake powder, seaweed powder, zeolite powder, medical stone powder and additives, stir well and put in Ferment in a non-toxic sealed container for 8-10 days at a fermentation temperature of 35°C-65°C, then dry, granulate, cool, sieve, and pack after quality inspection.

[0011] The production method of the additive: first dissolve the brown sugar with pure water, then add rice bran, bean cake powder, cornmeal, and wheat bran with a good ratio, stir evenly, the humidity should be held in a ball without dripping water, and then sterilized and fermented for 30 Days (1-2 days constant temperature 15°C-20°C, 3-4 days constant temperature 21°C-40°C, 5-7 days constant temperature 41°C-60°C, 8-22 days constant temperature 61°C-65°C, 23-30 days After constant temperature (66°C-70°C), add citric acid and ferrous sulfate, stir eve...

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PUM

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Abstract

The invention belongs to agricultural fertilizers and in particular relates to an organic urea fertilizer. The organic urea fertilizer comprises the following raw materials: animal urine, concentrated superphoshpate, ammonium bicarbonate, a rape seed cake, groundnut meal, seaweed meal, zeolite powder, medical stone powder and an additive. The organic urea fertilizer provided by the invention has the advantages of organic matter content of 61%, nitrogen content of 25%, phosphorus content of 12.8%, potassium content of 9%, low cost, high utilization rate, fertilizer conservation, rapidness for rooting, no environmental pollution and no harm to the physical health as well as has the characteristics of improving soil, eliminating rotted roots, relieving continuous cropping, strengthening plants, improving the quality, increasing the yield and the like.

Description

technical field [0001] The invention belongs to agricultural fertilizers, in particular to an organic urea fertilizer. Background technique [0002] At present, the existing domestic inorganic urea fertilizer does not contain organic matter, compacts the soil, pollutes the environment, has high cost, short validity period, and is harmful to human health. Contents of the invention [0003] In order to overcome the above problems, the present invention provides a kind of organic urea fertilizer, the organic matter content of this organic urea fertilizer is 61%, and nitrogen content is 25%, and phosphorus content is 12.8%, and potassium content is 9%, has solved compaction soil, Pollution of the environment, high cost, short validity period, and harmful problems to human health. [0004] The technical scheme adopted by the present invention to solve its technical problems is: a kind of organic urea fertilizer is made of animal urine, triple superphosphate, ammonium bicarbona...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 李满顺初永良
Owner 李满顺