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EM original dew and production method thereof

A technology of raw dew and raw materials, applied in the field of microbial preparations, can solve the problems of low production efficiency, unbalanced nutrients in the medium, and inability to grow and reproduce EM strains, and achieve the effect of comprehensive nutrients

Active Publication Date: 2009-12-02
JIANGXI TIANYI BIOLOGIC TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the production process of EM technology products on the market is simple and extensive, the production efficiency is low, and it is easy to contaminate miscellaneous bacteria. The nutritional content of the culture medium used is unbalanced, which makes the normal and balanced growth and reproduction of EM bacteria, thus affecting the quality of the product. and its effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The culture medium for the fermentation of aerobic strains in EM original dew contains the following raw materials: 250g of dipotassium hydrogen phosphate, 250g of potassium dihydrogen phosphate, 60kg of molasses, 6kg of barley root extract, 2kg of boric acid, 50g of ammonium molybdate, 12kg of ferrous sulfate, sulfuric acid Manganese 1.2kg, copper sulfate 400g, zinc sulfate 500g and water 600kg;

[0022] The culture medium for the fermentation of facultative anaerobic strains contains the following raw materials: 250g of dipotassium hydrogen phosphate, 250g of potassium dihydrogen phosphate, 60kg of molasses, 6kg of wheat root extract, 2kg of boric acid, 50g of ammonium molybdate, 12kg of ferrous sulfate, 1.2kg of manganese sulfate kg, copper sulfate 400g, zinc sulfate 500g and water 600kg;

[0023] The culture medium for anaerobic fermentation after mixing aerobic strains and facultative anaerobic strains contains the following raw materials: 200 kg of barley root ext...

Embodiment 2

[0031] The culture medium for the fermentation of aerobic strains in EM original dew contains the following raw materials: 100g of dipotassium hydrogen phosphate, 100g of potassium dihydrogen phosphate, 40kg of molasses, 40kg of wheat root extract, 1kg of boric acid, 30g of ammonium molybdate, 10kg of ferrous sulfate, sulfuric acid Manganese 800g, copper sulfate 200g, zinc sulfate 1kg and water 600kg;

[0032] The culture medium for the fermentation of facultative anaerobic bacteria contains the following raw materials: 100g dipotassium hydrogen phosphate, 100g potassium dihydrogen phosphate, 40kg molasses, 40kg wheat root extract, 1kg boric acid, 30g ammonium molybdate, 10kg ferrous sulfate, 800g manganese sulfate , copper sulfate 200g, zinc sulfate 1kg and water 600kg;

[0033] The culture medium for anaerobic fermentation after mixing the aerobic strains and the facultative anaerobic strains contains the following raw materials in the weight ratio: 160 kg of barley root ext...

Embodiment 3

[0039] The culture medium for the fermentation of aerobic strains in EM original dew contains the following raw materials: 400g dipotassium hydrogen phosphate, 400g potassium dihydrogen phosphate, 80kg molasses, 8kg wheat root extract, 4kg boric acid, 100g ammonium molybdate, 15kg ferrous sulfate, sulfuric acid Manganese 1.8kg, copper sulfate 800g, zinc sulfate 2kg and water 700kg;

[0040] The culture medium for the fermentation of facultative anaerobic strains contains the following raw materials: 400g of dipotassium hydrogen phosphate, 400g of potassium dihydrogen phosphate, 80kg of molasses, 8kg of wheat root extract, 4kg of boric acid, 100g of ammonium molybdate, 15kg of ferrous sulfate, and 1.8 kg of manganese sulfate kg, copper sulfate 800g, zinc sulfate 2kg and water 700kg;

[0041] The culture medium for anaerobic fermentation after mixing aerobic strains and facultative anaerobic strains contains the following raw materials: 240 kg of barley root extract, 6 kg of ful...

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Abstract

The invention discloses EM original dew and a production method thereof, and belongs to the field of microbe preparations. By optimizing a culture medium, aerobic bacteria and facultative anaerobe are inoculated to the culture medium respectively to carry out aerobic fermentation and facultative anaerobic fermentation, and then evenly mixed and inoculated to the culture medium to carry out anaerobic fermentation so as to evenly produce and reproduce EM strains. The EM original dew and the production method have the advantages that the nutrients of the culture medium are comprehensive, and the total number of living bacteria in a finished product can reach more than 10 order of magnitude; and all bacteria in the finished product are in a self-suppression state, the keeping period of the product is as long as 20 months, and the product has no swelling phenomenon.

Description

technical field [0001] The invention relates to the field of microbial preparations, in particular to a composite microbial preparation used in the fields of agricultural production, environmental protection, aquatic products and the like and a production method thereof. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, it has become a fashion to pursue pure natural green and pollution-free healthy food. However, due to the extensive use of pesticides, chemical fertilizers, antibiotics, and growth hormones, the agricultural ecological environment has deteriorated and seriously affected. The quality of agricultural products. EM is the English abbreviation of "Effective Microorganisms". It is a new type of compound microbial preparation. Yeasts, etc.) are organically combined and coexist in an active state, so that EM original dew has the ability to create a benign ecology. The specific manifestatio...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16A23K1/16A61K36/064A61K35/74A61P1/00A61P1/12A01N63/02A01P7/00A01P21/00C05F11/08C12R1/645C12R1/23C12R1/225A23K10/18A61K35/741A61K35/744
CPCY02W30/40
Inventor 刘晓宇
Owner JIANGXI TIANYI BIOLOGIC TECH DEV
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