Organic fertilizer

A technology of organic fertilizers and raw materials, applied in the field of organic fertilizers, can solve the problems of air and groundwater pollution, low utilization rate of chemical fertilizers, affecting people's health, etc., to achieve low cost, maintain self-purification ability, and improve the effect of degradation phenomenon

Inactive Publication Date: 2017-05-31
黄冰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the utilization rate of this kind of chemical fertilizer is relatively low, long-term use causes huge waste, and chemical fertilizer causes soil degradation and destroys the structure of the soil. In severe cases, it may cause a certain degree of pollution to the air and groundwater, and even affect people. good health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The organic fertilizer of the invention is composed of the following raw materials in parts by weight: 25 parts of pig manure, 7 parts of cow manure, 7 parts of chicken manure, 30 parts of peat soil and 12 parts of soybean meal.

Embodiment 2

[0017] The organic fertilizer of the invention is composed of the following raw materials in parts by weight: 40 parts of pig manure, 15 parts of cow manure, 15 parts of chicken manure, 50 parts of peat soil and 14 parts of soybean meal.

Embodiment 3

[0019] The organic fertilizer of the invention is composed of the following raw materials in parts by weight: 30 parts of pig manure, 9 parts of cow manure, 12 parts of chicken manure, 45 parts of peat soil and 13 parts of soybean meal.

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PUM

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Abstract

The invention provides an organic fertilizer, which is composed of the following raw materials (by weight): 25-40 parts of pig dung, 7-15 parts of cow dung, 7-15 parts of chicken manure, 30-50 parts of peat soil and 12-15 parts of soybean meal. By fermentation of the above raw materials, a granular fertilizer is prepared. Production is simple; the raw materials are easily available; and cost is low.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of agricultural fertilizers, in particular to an organic fertilizer. [0003] 【Background technique】 [0004] At present, with the rapid development of science and technology, people's living standards are getting higher and higher, and people's requirements for crop yield and quality are getting higher and higher. Therefore, chemical fertilizers are widely used as a fast and efficient agricultural fertilizer. In agricultural production, it effectively improves the yield and quality of crops. [0005] However, the utilization rate of this kind of chemical fertilizer is relatively low, long-term use causes huge waste, and chemical fertilizer causes soil degradation and destroys the structure of the soil. In severe cases, it may cause a certain degree of pollution to the air and groundwater, and even affect people. of good health. [0006] 【Content of invention】 [0007] The invention provides an or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00
Inventor 黄冰
Owner 黄冰
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