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Direct vat set fermentation agent for pickled vegetables

A direct-injection starter and sauerkraut technology, which is applied in the direction of microorganisms, bacteria, biochemical equipment and methods, etc., can solve the problems of poor food safety, cumbersome manual inoculation process, and high operation requirements

Pending Publication Date: 2021-04-09
JILIN AGRI SCI & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, those skilled in the art urgently need to solve many unfavorable and restrictive problems such as low yield of naturally fermented vegetable products, poor food safety, cumbersome artificial inoculation process, and relatively high operating requirements.

Method used

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  • Direct vat set fermentation agent for pickled vegetables
  • Direct vat set fermentation agent for pickled vegetables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030]A nap-proof direct feeder, including components corresponding to weight parts:

[0031]8 plant lactobacilota powder, 4 parts of glutamotoamin powder, 2 colon membranes, pearbium powder, 1 rats, Laconylin powder.

[0032]The preparation method of plant lactofam powder is as follows:

[0033]The plant lactobacillus is activated, proliferated, then centrifuged, and the plants collected after centrifugation were mixed with the plant Lactobacillus, mixed with the plant Lactobacillus. After mixing, mixed with a bacteria suspension, then use vacuum freezing Dry method to produce plant lactobacillus powder.

[0034]The medium used in plant lactobacillus proliferation culture is MRS medium; the plant lactobacillus lyophilized protective agent solution contains the following corresponding content:

[0035]Deteasonmia 2.8 g / l, trehalose 0.9 g / l, maltodextrin 2.5 g / l, zinc sulfate 0.06 g / L.

[0036]The preparation method of pentose lactofam powder is as follows:

[0037]The glutamy lactobacillus is ac...

Embodiment 2

[0049]A nap-proof direct feeder, including components corresponding to weight parts:

[0050]9 plant Lactobacillus powder, 5 parts of gluly lactobacter powder, 4 copies of enteric colonus, 2 servants, lactopatin powder.

[0051]The preparation method of plant lactofam powder is as follows:

[0052]The plant lactobacillus is activated, proliferated, then centrifuged, and the plants collected after centrifugation were mixed with the plant Lactobacillus, mixed with the plant Lactobacillus. After mixing, mixed with a bacteria suspension, then use vacuum freezing Dry method to produce plant lactobacillus powder.

[0053]The medium used in plant lactobacillus proliferation culture is MRS medium; the plant lactobacillus lyophilized protective agent solution contains the following corresponding content:

[0054]Stermid milk 2.9 g / l, trehalose 1 g / l, maltodextrin 2.6 g / l, zinc sulfate 0.07 g / L.

[0055]The preparation method of pentose lactofam powder is as follows:

[0056]The glutamy lactobacillus is a...

Embodiment 3

[0068]A nap-proof direct feeder, including components corresponding to weight parts:

[0069]10 plant lactobacillus powder, 6 parts of glutamotrophil powder, 5 colon membranes, pearbin powder, 3 rats, Laconylin powder.

[0070]The preparation method of plant lactofam powder is as follows:

[0071]The plant lactobacillus is activated, proliferated, then centrifuged, and the plants collected after centrifugation were mixed with the plant Lactobacillus, mixed with the plant Lactobacillus. After mixing, mixed with a bacteria suspension, then use vacuum freezing Dry method to produce plant lactobacillus powder.

[0072]The medium used in plant lactobacillus proliferation culture is MRS medium; the plant lactobacillus lyophilized protective agent solution contains the following corresponding content:

[0073]Slices of 3.0 g / l, trehalose 1.1 g / l, maltodextrin 2.7 g / l, zinc sulfate 0.08 g / L.

[0074]The preparation method of pentose lactofam powder is as follows:

[0075]The glutamy lactobacillus is act...

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Abstract

The invention discloses a direct vat set fermentation agent for pickled vegetables and belongs to the technical field of food fermentation. The direct vat set fermentation agent for pickled vegetables comprises the following components in parts by weight: 8-10 parts of lactobacillus plantarum powder, 4-6 parts of lactobacillus pentosus powder, 2-5 parts of leuconostoc mesenteroides powder and 1-3 parts of lactobacillus rhamnosus powder. The content of effective beneficial substances such as lactic acid, vitamin C, mannitol and acetic acid in the pickled vegetables fermented by the prepared fermentation agent is remarkably increased, the content of bad components such as nitrite is greatly reduced, a fermentation treatment effect of the pickled vegetables is greatly improved, and eating and nutritional quality of the pickled vegetables is remarkably enhanced.

Description

Technical field[0001]The present invention belongs to the field of food fermentation, and more particularly to a direct incoming fermentation agent.Background technique[0002]The research on direct investment vessels abroad originated in the 1980s, mainly concentrated on yogurt and cheese, relatively small applications in vegetables. In my country, the R & D and application of the fermented agent is also a new field. At present, there is a development and application of the fermentation agent in addition to the dairy, and most fermented foods also follow the traditional natural fermentation process. Therefore, new types of fermentants suitable for different raw materials are urgently needed. Traditional vegetables is marinated by natural selection, with a long period of fermentation cycle, fermentation quality is unstable and is not conducive to plant, scale and standardized production. The fermentation of pure bacteria can not only compensate for many of the natural fermentation, bu...

Claims

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Application Information

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IPC IPC(8): C12N1/20A23L29/00A23L19/20C12R1/25C12R1/225C12R1/01
CPCC12N1/20A23L19/20A23L29/065
Inventor 刘超
Owner JILIN AGRI SCI & TECH COLLEGE