CN104286146A - Microbial preservative for fruits - Google Patents
Microbial preservative for fruits Download PDFInfo
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- CN104286146A CN104286146A CN201310302319.5A CN201310302319A CN104286146A CN 104286146 A CN104286146 A CN 104286146A CN 201310302319 A CN201310302319 A CN 201310302319A CN 104286146 A CN104286146 A CN 104286146A
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- microorganism
- fruit
- antistaling agent
- week
- biochemical cotton
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Abstract
The invention discloses a microbial preservative for fruits. The microbial preservative is characterized in that a formula of the microbial preservative comprises an appropriate amount of enzyme-producing nitrifying bacteria, 10-15 percent of weak base, an appropriate amount of biochemical cotton, 35-45 percent of green leaves and 60-65 percent of purified water; and a process mainly comprises three steps of preparing a weak base aqueous solution, adding the effective component, i.e. the enzyme-producing nitrifying bacteria and soaking the biochemical cotton with the enzyme-producing nitrifying bacteria alkaline aqueous solution. Compared with common chemical preservatives at present, the microbial preservative disclosed in the invention has the advantages of good effect continuity, no harmful residue and recycle.
Description
Technical field
The invention belongs to food preservative technology field, particularly a kind of microorganism fruit antistaling agent.
Background technology
Fruit is one of indispensable food in people's daily life, becomes the important nutrient source of people because it is rich in carbohydrate, vitamin, organic acid and inorganic salts.In addition, fruit stimulates the appetite of people with its distinctive fragrance and color and luster, promotes digestion, strengthens healthy.But there is stronger seasonality, region and easy damaged, rotten, rotten problem after plucking in Production of fruit.How fresh-keeping, storage, transport and become the technical barrier that fruit industry urgently solves.The preservation method of current employing has physical fresh-keeping and fresh chemically, and physical fresh-keeping is not generally adopted by market owing to being subject to the impact of equipment sexual valence, and fresh chemically is the widely used preservation method in market, and antistaling agent is of a great variety, excellent effect.But there is continuation difference, can not recycle in fresh chemically, residue is difficult to the problem removed.
Summary of the invention
The invention provides a kind of microorganism fruit antistaling agent, solve the problem of existing chemical preservative continuation difference, solve existing chemical preservative can not recycle, cause the wasting of resources and the problem of contaminated environment, solve the problem that existing chemical preservative residue is difficult to remove.
In order to solve the problem, the technical solution used in the present invention is:
A kind of formula of microorganism fruit antistaling agent:
A kind of microorganism fruit antistaling agent, is characterized in that: the weak base described in formula is sodium acid carbonate; Described greenery are the new greenery of corresponding fruit picking.
A kind of manufacture craft of microorganism fruit antistaling agent: take purifying waste water of the described weight of formula, loads in mixer, adds sodium acid carbonate and be uniformly mixed, preparation week-base water.Then appropriate product enzyme nitrifier is taken, according to product enzyme nitrifier: the ratio of week-base water=1:100 is put in above-mentioned week-base water, can be mixed with microorganism antistaling agent; Soak biochemical cotton 10h with microorganism antistaling agent during use, be then laid in fruit case, and fresh fruit greenery are spread in biochemical cotton both sides up and down, wherein, described fruit case is closed plastic case.
The present invention adopts edible microorganism to cook antistaling agent active ingredient, and because of its aerobic respiration, consume fruit top layer contact oxygen, reach anoxybiotic object, protection fruit undergoes no deterioration rotten.
Compared with existing fruit antistaling agent, the present invention adopts edible microorganism to do active ingredient, and lasts is good, without the Harmful Residue, goes back reusable edible.
Detailed description of the invention
Further illustrate below in conjunction with instantiation.
Embodiment 1
A kind of microorganism fruit antistaling agent, adopt the fresh-keeping apricot of antistaling agent of the present invention, its concrete using method is as follows: take purifying waste water of formula 1000kg, loads in mixer, adds 20kg sodium acid carbonate and be uniformly mixed, preparation week-base water.Then the product enzyme nitrifier of 10kg is taken, according to product enzyme nitrifier: the ratio of week-base water=1:100 is put in above-mentioned week-base water, can be mixed with microorganism antistaling agent; Soak biochemical cotton 10h with microorganism antistaling agent during use, then the biochemistry cotton soaked is laid in fruit case, contains into a small amount of week-base water bottom fruit case, lucky submergence is biochemical cotton, fresh apricot greenery are spread in biochemical cotton both sides up and down, and wherein, described fruit case is plastics system.
Embodiment 2
A kind of microorganism fruit antistaling agent, adopt the fresh-keeping peach of antistaling agent of the present invention, its concrete using method is as follows: take purifying waste water of formula 1000kg, loads in mixer, adds 20kg sodium acid carbonate and be uniformly mixed, preparation week-base water.Then the product enzyme nitrifier of 10kg is taken, according to product enzyme nitrifier: the ratio of week-base water=1:100 is put in above-mentioned week-base water, can be mixed with microorganism antistaling agent; Soak biochemical cotton 10h with microorganism antistaling agent during use, then the biochemistry cotton soaked is laid in fruit case, contains into a small amount of week-base water bottom fruit case, lucky submergence is biochemical cotton, fresh peach greenery are spread in biochemical cotton both sides up and down, and wherein, described fruit case is plastics system.
Embodiment 3
A kind of microorganism fruit antistaling agent, adopt the fresh-keeping chestnut of antistaling agent of the present invention, its concrete using method is as follows: take purifying waste water of formula 1000kg, loads in mixer, adds 20kg sodium acid carbonate and be uniformly mixed, preparation week-base water.Then the product enzyme nitrifier of 10kg is taken, according to product enzyme nitrifier: the ratio of week-base water=1:100 is put in above-mentioned week-base water, can be mixed with microorganism antistaling agent; Soak biochemical cotton 10h with microorganism antistaling agent during use, then the biochemistry cotton soaked is laid in fruit case, contains into a small amount of week-base water bottom fruit case, lucky submergence is biochemical cotton, fresh chestnut tree greenery are spread in biochemical cotton both sides up and down, and wherein, described fruit case is plastics system.
Claims (4)
1. a microorganism fruit antistaling agent, is characterized in that: the formula of described a kind of microorganism fruit freshness preserving by producing enzyme nitrifier in right amount, 10 ~ 15% weak base, appropriate biochemical cotton, 35 ~ 45% greenery, 60 ~ 65% purify waste water and form.
2. a kind of microorganism fruit antistaling agent as claimed in claim 1, is characterized in that: described weak base is sodium acid carbonate.
3. a microorganism fruit antistaling agent, is characterized in that: a kind of manufacture craft of microorganism fruit antistaling agent is take purifying waste water of the described weight of formula, loads in mixer, adds sodium acid carbonate and be uniformly mixed, preparation week-base water.Then appropriate product enzyme nitrifier is taken, according to product enzyme nitrifier: the ratio of week-base water=1:100 is put in above-mentioned week-base water, can be mixed with microorganism antistaling agent; Soak biochemical cotton 10h with microorganism antistaling agent during use, be then laid in fruit case, and fresh fruit greenery are spread in biochemical cotton both sides up and down.
4. a kind of microorganism fruit antistaling agent as claimed in claim 3, is characterized in that: described fruit case is closed plastic case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310302319.5A CN104286146A (en) | 2013-07-18 | 2013-07-18 | Microbial preservative for fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310302319.5A CN104286146A (en) | 2013-07-18 | 2013-07-18 | Microbial preservative for fruits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104286146A true CN104286146A (en) | 2015-01-21 |
Family
ID=52306315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310302319.5A Pending CN104286146A (en) | 2013-07-18 | 2013-07-18 | Microbial preservative for fruits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104286146A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106135817A (en) * | 2015-03-24 | 2016-11-23 | 湖南绿源尚品食品有限公司 | A kind of fresh-keeping hemerocallis and preservation method thereof |
| CN111903756A (en) * | 2020-07-26 | 2020-11-10 | 薛松晓 | Microbial fruit preservative |
-
2013
- 2013-07-18 CN CN201310302319.5A patent/CN104286146A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106135817A (en) * | 2015-03-24 | 2016-11-23 | 湖南绿源尚品食品有限公司 | A kind of fresh-keeping hemerocallis and preservation method thereof |
| CN111903756A (en) * | 2020-07-26 | 2020-11-10 | 薛松晓 | Microbial fruit preservative |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |