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Efficient fertilizer

A fertilizer and high-efficiency technology, applied in the field of high-efficiency fertilizers, can solve the problems of low application amount, environmental pollution, and inability to be used as the main fertilization, and achieve the effect of improving economic and social benefits and reducing production costs

Inactive Publication Date: 2017-03-22
李志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The agricultural ecological environment is deteriorating. After chemical fertilizers are applied to farmland, the actual utilization rate is only 30% on average. Most of them flow into rivers and lakes with farmland drainage or remain in soil, plants and crops, which not only brings environmental pollution but also endangers the safety and security of human beings and lives. Health, these have become obstacles to the sustainable development of agriculture; the above-mentioned conditions can be improved by applying organic fertilizers, but there are many varieties of organic fertilizers in China. Some of them add a lot of chemical fertilizers to the fertilizers, and some simply use livestock Manure is used for processing, and the amount of application is very small, which cannot be used as the main fertilizer, and the effect is single, and the price is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] The organic fertilizer of the present invention contains the following active ingredients in parts by weight: 50 parts of straw, 15 parts of coal gangue, 20 parts of weathered coal, 15 parts of peat soil, 30 parts of phosphate rock powder, 30 parts of potassium mineral powder, 30 parts of secondary powder, 10 parts of soybean meal, 30 parts of rice husk powder, 5 parts of strain powder, 15 parts of urea, and 8 parts of polyacrylamide.

[0018] The strain powder contains yeast, Bacillus licheniformis, Bacillus subtilis, Streptomyces luteus, nitrogen-fixing bacteria and phosphorus bacteria.

[0019] Strain powder contains yeast 300 million / g, Bacillus licheniformis 200 million / g, Bacillus subtilis 200 million / g, Streptomyces flavinus 200 million / g, nitrogen-fixing bacteria 200 million / g, phosphorus bacteria 300 million / g .

[0020] Straw, coal gangue, weathered coal, peat soil, phosphate rock powder, potassium mineral powder, secondary powder, soybean meal, rice husk pow...

Embodiment 2

[0023] The organic fertilizer of the present invention contains the following active ingredients in parts by weight: 20 parts of straw, 5 parts of coal gangue, 5 parts of weathered coal, 5 parts of peat soil, 5 parts of phosphate rock powder, 1 part of potassium mineral powder, 5 parts of secondary powder, 2 parts of soybean meal, 5 parts of rice husk powder, 1 part of strain powder, 3 parts of urea, and 5 parts of polyacrylamide.

[0024] The strain powder contains yeast, Bacillus licheniformis, Bacillus subtilis, Streptomyces luteus, nitrogen-fixing bacteria and phosphorus bacteria.

[0025] Strain powder contains yeast 300 million / g, Bacillus licheniformis 200 million / g, Bacillus subtilis 200 million / g, Streptomyces flavinus 200 million / g, nitrogen-fixing bacteria 200 million / g, phosphorus bacteria 300 million / g .

Embodiment 3

[0027] According to the method of Example 1, the consumption of changing components is respectively 35 kilograms of straw, 25 kilograms of inferior coal, 2 kilograms of soybean hulls, 20 kilograms of rice husk powder, 30 kilograms of superphosphate, 3 kilograms of urea, and 5 kilograms of potassium sulfate. Mix and stack after crushing similarly to make the organic fertilizer of the present invention.

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PUM

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Abstract

The invention belongs to the technical field of fertilizers and, particularly, relates to an efficient fertilizer. The efficient fertilizer is low in production cost, and capable of providing various nutrient elements for crops. The efficient fertilizer is prepared from coal gangue, weathered coal, peat soil, ground phosphate rock, ground potassium rock, wheat middling, soybean meal, soybean hull, rice hull powder, calcium superphosphate, urea, and potassium sulfate.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, in particular to a high-efficiency fertilizer. Background technique [0002] At present, the world is facing severe problems of population increase and environmental degradation. As a country with a large population and a large agricultural country, this problem is particularly prominent. [0003] The agricultural ecological environment is deteriorating. After chemical fertilizers are applied to farmland, the actual utilization rate is only 30% on average. Most of them flow into rivers and lakes with farmland drainage or remain in the soil, plants and crops, which not only brings environmental pollution but also endangers the safety and security of human beings and lives. Health, these have become obstacles to the sustainable development of agriculture; the above conditions can be improved by applying organic fertilizers, but there are many varieties of organic fertilizers in China, some of w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05G3/00
CPCC05B17/00C05B1/02C05G3/00
Inventor 李志强
Owner 李志强
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