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Microbial fertilizer for rice planting

A technology of microbial fertilizer and rice, which is applied in the field of microbial fertilizer for rice planting, can solve the problems of polluting the quality of agricultural products and the environment, consuming non-renewable resources, affecting human health and survival, etc., to prevent soil compaction, high number of effective bacteria, The effect of high density filling

Inactive Publication Date: 2018-03-20
武汉市华杰微生物肥有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, due to the large and unreasonable application of chemical fertilizers and chemical pesticides, it not only consumes a large amount of non-renewable resources, but also destroys the soil structure, pollutes the quality of agricultural products and the environment, and affects human health and survival.

Method used

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  • Microbial fertilizer for rice planting

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Embodiment Construction

[0010] A kind of microbial fertilizer proposed by the present invention comprises the following raw materials in parts by weight: 9 parts of grass cake, 10 parts of ammonium urea, 7 parts of ammonium nitrate, 10 parts of calcium magnesium phosphorus, 10 parts of potassium chloride, 5 parts of distilled bran powder, potassium decomposing powder 8 parts of bacteria, 8 parts of chitosan, 8 parts of cellulose, 2 parts of colloid bacillus, 2 parts of nitrogen-fixing bacteria, 2 parts of edible fungus leftovers, 2 parts of phosphate solubilizing bacteria and 5 parts of shell powder.

[0011] The present invention also proposes a kind of preparation method of microbial fertilizer, comprises the following steps:

[0012] S1: Raw material pretreatment, add ammonium urea, ammonium nitrate, calcium magnesium phosphorus, and potassium chloride to an appropriate amount of water, use an emulsifier to crush it, pass it through a high-pressure homogenizer, and grind it into a paste at a pressu...

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Abstract

The invention discloses a microbial fertilizer for rice planting, and the microbial fertilizer comprises the following components by weight: grass cake and the like. The composite microbial fertilizerprepared in the present invention contains organic matters, inorganic fertilizers and beneficial microflora, both nutrients required for crops and microbiological products are contained, by combination of potassium-solubilizing bacteria, bacillus mucilaginosus, nitrogen-fixing bacteria and phosphorus-solubilizing bacteria beneficial microflora, a synergistic effect can be played, organic mattersand degrades cellulose in farmyard manures can be effectively decomposed, and the conversion rate of the fertilizer can be improved.

Description

technical field [0001] The invention belongs to the field of fertilizers, and in particular relates to a microbial fertilizer used for rice planting. Background technique [0002] my country is a large agricultural country, and agriculture is the foundation of the national economy. In recent years, due to the large amount of unreasonable application of chemical fertilizers and chemical pesticides, it not only consumes a lot of non-renewable resources, but also destroys the soil structure, pollutes the quality of agricultural products and the environment, and affects the health and survival of human beings. Therefore, from the perspective of the development trend of green agriculture and ecological agriculture advocated in modern agricultural production, pollution-free biological fertilizers that do not pollute the environment will definitely play an important role in future agricultural production. [0003] Biochemical fertilizer is a product that contains not only the nutr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/02C05G3/00C05G3/60C05G3/80
CPCC05B13/02C05G3/00C05G3/60C05G3/80C05C1/00C05C3/00C05D1/02C05F1/005C05F5/00C05F5/008C05F11/00C05F11/08
Inventor 许红卫
Owner 武汉市华杰微生物肥有限公司
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