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Method for preparing special composite microbial fertilizer for tobacco and capable of improving soil, and prepared product

A technology of compound microbial fertilizer and soil improvement, which is applied in the field of preparation of tobacco-specific compound microbial fertilizer, which can solve the problems of unsatisfactory tobacco and achieve the effects of improving solubility, increasing light area, and improving effective utilization rate

Active Publication Date: 2013-10-02
重庆拓阳科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tobacco has different nutritional requirements at different growth stages, and currently there is no fertilizer that can meet all the nutrients required by tobacco at each stage of growth

Method used

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  • Method for preparing special composite microbial fertilizer for tobacco and capable of improving soil, and prepared product
  • Method for preparing special composite microbial fertilizer for tobacco and capable of improving soil, and prepared product
  • Method for preparing special composite microbial fertilizer for tobacco and capable of improving soil, and prepared product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The preparation method of the tobacco-specific compound microbial fertilizer for improving soil comprises the following steps:

[0034] A. Spray fresh chicken manure with 200 billion units of photosynthetic bacteria per ton, and deodorize it under the condition of light intensity of 8000LUX for 24 hours to obtain deodorized chicken manure;

[0035] B. Take 500 parts by weight of deodorized chicken manure, 0.4 part of P. thermophilic mold, 0.4 part of lactic acid bacteria, 0.4 part of high temperature actinomycetes, 3 parts of brown sugar, 90 parts of crushed straw, 15 parts of flour, and 15 parts of corn flour 1 part and 3 parts of potassium dihydrogen phosphate, stirred evenly, fermented at 50°C for 7 days, turned over and air-dried at 50°C until the water weight ratio was 35%, sieved and magnetically separated to obtain Preparation I;

[0036] C. Get 70 parts by weight of soybean meal, 90 parts of wheat bran, 70 parts of calcium powder, 2 parts of brown sugar, 0.4 par...

Embodiment 2

[0040] The preparation method of the tobacco-specific compound microbial fertilizer for improving soil comprises the following steps:

[0041] A. Spray fresh chicken manure with 400 billion units of photosynthetic bacteria per ton, and deodorize it under the condition of light intensity of 12000LUX for 12 hours to obtain deodorized chicken manure;

[0042] B. Take 600 parts by weight of deodorized chicken manure, 0.6 part of P. thermophilic mold, 0.6 part of lactic acid bacteria, 0.6 part of high temperature actinomycetes, 5 parts of brown sugar, 110 parts of crushed straw, 20 parts of flour, and 20 parts of corn flour and 8 parts of potassium dihydrogen phosphate, stirred evenly, fermented at 60°C for 10 days, turned over and air-dried at 60°C until the water weight ratio was 40%, and obtained preparation I through screening and magnetic separation;

[0043] C. Get 90 parts of soybean meal, 110 parts of wheat bran, 90 parts of calcium powder, 6 parts of brown sugar, 0.6 part ...

Embodiment 3

[0047] The preparation method of the tobacco-specific compound microbial fertilizer for improving soil comprises the following steps:

[0048] A. Spray 300 billion units of photosynthetic bacteria per ton on fresh chicken manure, and deodorize under the condition of light intensity of 10000LUX for 18 hours to obtain deodorized chicken manure;

[0049] B. Take 550 parts by weight of deodorized chicken manure, 0.5 part of Pleurocystis thermophilic mold, 0.5 part of lactic acid bacteria, 0.5 part of high temperature actinomycetes, 4 parts of brown sugar, 100 parts of crushed straw, 18 parts of flour, and 18 parts of corn flour and 5 parts of potassium dihydrogen phosphate, stirred evenly, fermented at 55°C for 8 days, turned over and air-dried at 55°C until the water weight ratio was 38%, and obtained preparation I through screening and magnetic separation;

[0050] C. Get 80 parts of soybean meal, 100 parts of wheat bran, 80 parts of calcium powder, 4 parts of brown sugar, 0.5 p...

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Abstract

The invention discloses a method for preparing a special composite microbial fertilizer for tobacco and capable of improving soil, and a prepared product. The preparation method comprises the following steps of: deodorizing fresh chicken manure, adding sporotrichum thermophile, lactic acid bacteria, thermoactinomyces, brown sugar, crushed straws, flour, corn flour and monopotassium phosphate, fermenting for twice and performing air drying to obtain a preparation I; fermenting bean pulp, wheat bran, calcium powder, brown sugar, bacillus megatherium, bacillus subtilis, lactic acid bacteria and ferrous sulfate for twice, and performing air drying to obtain a preparation II; and mixing the preparation I and the preparation II, adding bacillus megatherium, bacillus subtilis, aspergillus niger, streptomycete, terricolous cyanobacteria, photosynthetic bacteria and dinoflagellate, fermenting, and adding chemical fertilizers needed for growth of the tobacco to obtain the special composite microbial fertilizer for the tobacco. The prepared product contains viable beneficial microorganisms and can be used for improving soil aggregated structure and other indexes and increasing the yield of tobacco leaves.

Description

technical field [0001] The invention belongs to the field of agriculture, and in particular relates to a method for preparing soil-improving tobacco-specific compound microbial fertilizer, and also relates to a product prepared by the method. Background technique [0002] With the vigorous development of the tertiary industry in rural areas, there are more and more farmers in rural areas. While the number of farmers is increasing, the amount of manure raised is also increasing. It contains many nutrients that have not been digested and absorbed, such as crude fiber in ruminant manure and nitrogen in pig manure, which have great potential for utilization. If these feces are not treated in a timely and effective manner, they will seriously occupy and pollute the soil and water bodies, produce malodorous gases and cause serious pollution. The traditional manure treatment method is to use manure directly as fertilizer, but complex organic matter and macromolecular compounds can...

Claims

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Application Information

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IPC IPC(8): C05F17/00C05F11/08C05G1/00
CPCY02W30/40
Inventor 王建伟
Owner 重庆拓阳科技有限公司
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