CN107668167A - Bamboo shoots biological preserving method - Google Patents
Bamboo shoots biological preserving method Download PDFInfo
- Publication number
- CN107668167A CN107668167A CN201711185642.3A CN201711185642A CN107668167A CN 107668167 A CN107668167 A CN 107668167A CN 201711185642 A CN201711185642 A CN 201711185642A CN 107668167 A CN107668167 A CN 107668167A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- bamboo shoots
- tank
- bamboo shoot
- shoots
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/005—Preserving by heating
- A23B4/0053—Preserving by heating with gas or liquids, with or without shaping, e.g. in form of powder, granules or flakes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/005—Preserving by heating
- A23B4/0053—Preserving by heating with gas or liquids, with or without shaping, e.g. in form of powder, granules or flakes
- A23B4/0056—Preserving by heating with gas or liquids, with or without shaping, e.g. in form of powder, granules or flakes with packages, or with shaping in the form of blocks or portions
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/16—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/14—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
- A23B4/18—Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
- A23B4/20—Organic compounds; Microorganisms; Enzymes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The present invention relates to bamboo shoot process field, and in particular to a kind of bamboo shoots biological preserving method, comprises the following steps：Raw material selection, cleaning：Selection, without lesion and the intact bamboo shoots of form, cleans up without rotting；Tinning：Bamboo shoots are transferred in bamboo shoot tank；Boiling is sterilized：Biological preservation solution is added in bamboo shoot tank, fill boiling clear water, bamboo shoot tank is put into cooking disinfection 2 hours in the pressurized tank that steam pressure is 2kg/cm2, pressurized tank is opened during cooking disinfection and boiling clear water is injected into bamboo shoot tank 34 times, each 23 minutes water filling interval times；Biological preservation solution is the mixed solution of carbendazim and sodium propionate, and the mass percent concentration of carbendazim is 0.45% 0.65%, and the mass percent concentration of sodium propionate is 0.1% 0.2%；Spray vinegar：Open bamboo shoot tank to pull bamboo shoots out and hang up, vinegar is sprayed at bamboo shoots surface with atomizer, dry in the air 25min.Carbendazim and sodium propionate compound regulation and use significantly extending the storage life for adopting rear new fresh bamboo shoots by the present invention.
Description
Technical field
The invention belongs to bamboo shoot process field, and in particular to a kind of bamboo shoots biological preserving method.
Background technology
Bamboo shoots are one of traditional Forest Vegetables, and it is more rich in sugar, protein, cellulose, mineral element and vitamin etc.
Kind nutritional ingredient, delicious flavour is nutritious, is always liked by people.Contain 18 kinds of amino acid in bamboo shoots, and be rich in people
Body essential amino acid, total amino acid content about 29% is contained in fresh bamboo shoot.Bamboo shoots also contain various trace elements needed by human, such as Se
With Ge etc..Research shows that bamboo shoots are nutritious, high protein, low fat, delicious flavour, is a kind of to have health-caring function
Forest Vegetables, there is fat-reducing, anti-intestinal cancer, reducing blood lipid, anti-ageing plurality of health care functions of waiting for a long time.
But the problem of utilizations of bamboo shoots and processing are faced with preservation, picking time concentrates, and freshness date is shorter, adopt rear bamboo shoots by
Wound and nutrient stress cause breathing, electrical conductivity and content of lignin rise, and soluble protein and other nutrients decompose, and make its content
Decline, aging aggravation.In recent years, in the market on the use of bamboo shoots with canning, pickle with the form such as drying, throughout the year for consumption
Person uses, but converted products loses the original flavor of fresh bamboo shoot and texture.
Bamboo shoots remove the bamboo sheaths of bamboo shoots of outer quilt（Bamboo shoot shell and aging base portion）, edible rate reaches 50-70%.Therefore, process is micro-machined
Bamboo shoots, not only instant, and reduce processing loss, flavor preserves more complete.Currently, fresh-cut bamboo shoots（Remove outer quilt
Bamboo sheaths of bamboo shoots）Sold in the form of clean vegetables in many big supermarkets, but lignifying and brown stain easily occurs.Therefore, research and development can be effective
Delay fresh-cut lignification of bamboo shoot and the preservation method of brown stain generation that there is very important application value.
The content of the invention
A kind of bamboo shoots biological preserving method it is an object of the invention to provide soft taste, with toughness.
To reach above-mentioned requirements, the present invention adopts the technical scheme that：A kind of bamboo shoots biological preserving method is provided, including with
Lower step：
（1）Raw material selection, cleaning：Selection, without lesion and the intact bamboo shoots of form, cleans up without rotting；
（2）Tinning：Bamboo shoots are transferred in bamboo shoot tank；
（3）Boiling is sterilized：Biological preservation solution is added in bamboo shoot tank, fills boiling clear water, bamboo shoot tank is put into steam pressure is
Cooking disinfection 2 hours in 2kg/cm2 pressurized tank, pressurized tank is opened during cooking disinfection boiling clear water is injected into bamboo shoot tank
3-4 times, each minute water filling interval time 2-3；Biological preservation solution is the mixed solution of carbendazim and sodium propionate, carbendazim
Mass percent concentration be 0.45%-0.65%, the mass percent concentration of sodium propionate is 0.1%-0.2%；
（4）Spray vinegar：Open bamboo shoot tank to pull bamboo shoots out and hang up, vinegar is sprayed at bamboo shoots surface with atomizer, dry in the air 25min；
（5）Packaging sterilizing：Bamboo shoots are vacuum-packed, then sterilized with 100 ~ 110 DEG C of water vapour.
Compared with prior art, the present invention has advantages below：A kind of broad-spectrum germicide of carbendazim, to various crop by
Fungi（Such as Fungi Imperfecti, more sac fungus）Caused disease has prevention effect；Sodium propionate is a plant growth regulators, can be adjusted
The effect such as Morphological Differentiation, increase resistance is saved, both are carried out to compound the guarantor for adjusting and adopting rear new fresh bamboo shoots using can significantly extend
Hide the time limit.
Embodiment
To make the purpose, technical scheme and advantage of the application clearer, specific examples below, the application is made into
Describe in detail to one step.For the sake of simplicity, eliminate that well known to a person skilled in the art some technical characteristics in describing below.
The present embodiment provides a kind of bamboo shoots biological preserving method, comprises the following steps：
（1）Raw material selection, cleaning：Selection, without lesion and the intact bamboo shoots of form, cleans up without rotting；
（2）Tinning：Bamboo shoots are transferred in bamboo shoot tank；
（3）Boiling is sterilized：Biological preservation solution is added in bamboo shoot tank, fills boiling clear water, bamboo shoot tank is put into steam pressure is
Cooking disinfection 2 hours in 2kg/cm2 pressurized tank, pressurized tank is opened during cooking disinfection boiling clear water is injected into bamboo shoot tank
3-4 times, each minute water filling interval time 2-3；Biological preservation solution is the mixed solution of carbendazim and sodium propionate, carbendazim
Mass percent concentration be 0.45%-0.65%, the mass percent concentration of sodium propionate is 0.1%-0.2%；
（4）Spray vinegar：Open bamboo shoot tank to pull bamboo shoots out and hang up, vinegar is sprayed at bamboo shoots surface with atomizer, dry in the air 25min；
（5）Packaging sterilizing：Bamboo shoots are vacuum-packed, then sterilized with 100 ~ 110 DEG C of water vapour.
（6）It is put into freezer and stores after the vacuum packaging cooling equipped with bamboo shoots, reserve temperature is 1-4 DEG C.
Above example only represents the several embodiments of the present invention, and its description is more specific and detailed, but can not manage
Solve as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, this hair is not being departed from
On the premise of bright design, various modifications and improvements can be made, these belong to the scope of the present invention.Therefore the present invention
Protection domain should be defined by claim.
Claims (2)
1. a kind of bamboo shoots biological preserving method, it is characterised in that comprise the following steps：
Raw material selection, cleaning：Selection, without lesion and the intact bamboo shoots of form, cleans up without rotting；
Tinning：Bamboo shoots are transferred in bamboo shoot tank；
Boiling is sterilized：Biological preservation solution is added in bamboo shoot tank, fills boiling clear water, it is 2kg/ that bamboo shoot tank is put into steam pressure
Cooking disinfection 2 hours in cm2 pressurized tank, pressurized tank is opened during cooking disinfection boiling clear water 3-4 is injected into bamboo shoot tank
It is secondary, each minute water filling interval time 2-3；Biological preservation solution is the mixed solution of carbendazim and sodium propionate, the matter of carbendazim
Amount percent concentration is 0.45%-0.65%, and the mass percent concentration of sodium propionate is 0.1%-0.2%；
Spray vinegar：Open bamboo shoot tank to pull bamboo shoots out and hang up, vinegar is sprayed at bamboo shoots surface with atomizer, dry in the air 25min；
Packaging sterilizing：Bamboo shoots are vacuum-packed, then sterilized with 100 ~ 110 DEG C of water vapour.
2. bamboo shoots biological preserving method according to claim 1, it is characterised in that further comprising the steps of：Bamboo to be equipped with
It is put into freezer and stores after the vacuum packaging cooling of bamboo shoot, reserve temperature is 1-4 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185642.3A CN107668167A (en) | 2017-11-23 | 2017-11-23 | Bamboo shoots biological preserving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711185642.3A CN107668167A (en) | 2017-11-23 | 2017-11-23 | Bamboo shoots biological preserving method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107668167A true CN107668167A (en) | 2018-02-09 |
Family
ID=61149168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711185642.3A Withdrawn CN107668167A (en) | 2017-11-23 | 2017-11-23 | Bamboo shoots biological preserving method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107668167A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702946A (en) * | 2018-05-02 | 2018-10-26 | 福建峨嵋祥鑫生态笋竹食品有限公司 | A kind of new fresh bamboo shoots picking and preservation method |
-
2017
- 2017-11-23 CN CN201711185642.3A patent/CN107668167A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108702946A (en) * | 2018-05-02 | 2018-10-26 | 福建峨嵋祥鑫生态笋竹食品有限公司 | A kind of new fresh bamboo shoots picking and preservation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180209 |
|
| WW01 | Invention patent application withdrawn after publication |