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Microbial fertilizer

A technology of microbial fertilizer and microbial agent, which is applied in the field of fertilizer to achieve the effect of improving the utilization rate

Inactive Publication Date: 2018-02-16
SICHUAN DAXIANG BAISHIDA BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since the growth and development of crops requires a variety of nutrients, microbial fertilizers with a single strain and a single function can no longer meet the needs of modern agricultural development.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] 19 parts by mass of soybean meal, 12 parts by mass of potassium chloride, 14 parts by mass of sodium phosphate, 15 parts by mass of ammonium nitrate, and 13 parts by mass of wheat bran were stirred for 30 minutes and mixed uniformly, then 21 parts by mass of Bacillus licheniformis was added, and the mixture was uniformly stirred, get biological fertilizers.

Embodiment 2

[0012] Stir 15 parts by mass of soybean meal, 13 parts by mass of potassium chloride, 12 parts by mass of sodium phosphate, 17 parts by mass of ammonium nitrate, and 11 parts by mass of wheat bran for 30 minutes to mix evenly, then add 21 parts by mass of yeast, continue to stir and mix evenly to obtain biological fertilizer.

Embodiment 3

[0014] 23 parts by mass of soybean meal, 10 parts by mass of potassium chloride, 15 parts by mass of sodium phosphate, 14 parts by mass of ammonium nitrate, and 14 parts by mass of wheat bran were stirred for 30 minutes and mixed uniformly, then 21 parts by mass of Bacillus subtilis was added, and the mixture was continued to mix uniformly, namely get biological fertilizers.

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PUM

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Abstract

The invention discloses a microbial fertilizer which comprises a microbial agent, 15-23 parts by mass of bean pulp, 10-13 parts by mass of potassium chloride, 12-14 parts by mass of sodium phosphate,14-17 parts by mass of ammonium nitrate and 11-14 parts by mass of bran.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a microbial fertilizer. Background technique [0002] Since the growth and development of crops requires a variety of nutrients, microbial fertilizers with a single strain and a single function can no longer meet the needs of modern agricultural development. Compound microbial fertilizers combine inorganic nutrient elements, organic matter, and microorganisms organically, reflecting the quick-acting properties of inorganic fertilizers, the long-acting properties of organic fertilizers, the synergistic properties of nitrogen-fixing, phosphorus-releasing, and potassium-releasing bacteria, and the disease resistance of antagonistic bacteria. The amount of application and the improvement of fertilizer utilization rate are all above 20%, and it has multiple functions such as loosening the soil, raising roots, fertilizing the field, controlling damage, and increasing production. Contents o...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/80
CPCC05B7/00C05G3/80C05C1/00C05D1/02C05F5/002C05F11/08
Inventor 李大祥
Owner SICHUAN DAXIANG BAISHIDA BIOTECH
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