CN110292067A - A method of extending rice with remained germ storage period - Google Patents
A method of extending rice with remained germ storage period Download PDFInfo
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- CN110292067A CN110292067A CN201910568029.2A CN201910568029A CN110292067A CN 110292067 A CN110292067 A CN 110292067A CN 201910568029 A CN201910568029 A CN 201910568029A CN 110292067 A CN110292067 A CN 110292067A
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 82
- 235000009566 rice Nutrition 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 21
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 81
- 238000011282 treatment Methods 0.000 claims abstract description 28
- 230000001954 sterilising effect Effects 0.000 claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 14
- QAQJMLQRFWZOBN-LAUBAEHRSA-N L-ascorbyl-6-palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC(=O)C(O)=C1O QAQJMLQRFWZOBN-LAUBAEHRSA-N 0.000 claims abstract description 12
- 239000011786 L-ascorbyl-6-palmitate Substances 0.000 claims abstract description 12
- 235000010385 ascorbyl palmitate Nutrition 0.000 claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- GDSOZVZXVXTJMI-SNAWJCMRSA-N (e)-1-methylbut-1-ene-1,2,4-tricarboxylic acid Chemical compound OC(=O)C(/C)=C(C(O)=O)\CCC(O)=O GDSOZVZXVXTJMI-SNAWJCMRSA-N 0.000 claims 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-M hexadecanoate Chemical compound CCCCCCCCCCCCCCCC([O-])=O IPCSVZSSVZVIGE-UHFFFAOYSA-M 0.000 claims 1
- 102000004882 Lipase Human genes 0.000 abstract description 8
- 108090001060 Lipase Proteins 0.000 abstract description 8
- 239000004367 Lipase Substances 0.000 abstract description 8
- 235000019421 lipase Nutrition 0.000 abstract description 8
- 102000003820 Lipoxygenases Human genes 0.000 abstract description 6
- 108090000128 Lipoxygenases Proteins 0.000 abstract description 6
- 235000021588 free fatty acids Nutrition 0.000 abstract description 6
- 239000003963 antioxidant agent Substances 0.000 abstract description 4
- 230000003078 antioxidant effect Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000009461 vacuum packaging Methods 0.000 abstract description 3
- 239000013068 control sample Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 235000013339 cereals Nutrition 0.000 description 4
- 235000006708 antioxidants Nutrition 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000012496 blank sample Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 235000019419 proteases Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
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
- A23B9/00—Preservation of edible seeds, e.g. cereals
-
- 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
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/005—Processes or apparatus using pressure variation or mechanical force, e.g. shock, acceleration, shear stress, contortion
-
- 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
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/14—Coating with a protective layer; Compositions or apparatus therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Cereal-Derived Products (AREA)
Abstract
The invention discloses a kind of methods for extending rice with remained germ storage period, it is related to storage technique field, rice germ is stored using the present invention, spray-on process launches the Ascorbyl Palmitate antioxidant of 3% concentration, then it is placed at a temperature of 25 DEG C with PVC vacuum packaging rice germ, superelevation Compressive Strength 150MPa, using 3 pressuring method sterilization treatments, the duration that sterilizes is respectively to store at room temperature 6 months after 2min, 1min, 2min sterilizing.Compared with control sample, after a series of processing, lipase and lipoxidase are passivated rice germ, and the free fatty acid content of rice germ remained within 10mg/100g or so at 6th month.
Description
Technical field:
The present invention relates to storage technique fields, and in particular to a method of extend rice with remained germ storage period.
Background technique:
Rice germ, also known as rice with remained germ, are the rice that 80% or more plumule is remained during paddy processing, nutritive value compared with
It is high.But protection of the plumule of rice germ due to losing rice husk, chaff skin is exposed to outside, easily mould growth.Along with rice germ
The respiration of itself makes the substances hypersecretion such as lipase, amylase, protease, can decompose the nutriment in rice germ,
Promoting ageing influences mouthfeel.Vacuum inner wrapping is carried out using conventional plastic film, or " now grind and now sell " cannot achieve market
Mass marketing and storage time are too short.
Currently, extending commercially available rice germ stored manner is concentrated mainly on research controlled atmosphere mode, method for disinfection and novel packet
Package material.
Rice with remained germ manner of packing generallys use vacuum packaging or fills CO2Packaging.But it vacuumizes packaging packaging bag and the grain of rice is tight
Closely connected conjunction, grain of rice both ends are withstood packaging bag and are being carried, in transportational process, and being prone to wear leads to gas leakage.Fill CO2The rice of packaging, is deposited
The CO in storage2It is constantly adsorbed by the grain of rice, is adsorbed complete sack after a certain period of time and is adjacent to the grain of rice, presentation and vacuum
Pack the appearance of same closely knit lump problem.Although and novel nano antibiotic packaging material to a certain extent it is antibacterial resist it is old
Change, but industrialize higher cost, is not easy to promote.
Summary of the invention:
Technical problem to be solved by the present invention lies in a kind of method for extending rice with remained germ storage period is provided, with fresh plumule
Rice is raw material, after carrying out anti-oxidant treatment to it by using spray pattern, then applies the super-pressure low temperature of some strength to it
Processing, microorganism, passivation enzymatic activity, neither destruction rice germ can uniformly, instantaneously, efficiently be killed by being handled using low-temperature ultrahigh-pressure
Original vitamin, minerals etc. maintain the high-quality nutritional ingredient of rice germ while extending the shelf life of rice germ.
The following technical solution is employed for the technical problems to be solved by the invention to realize:
A method of extending rice with remained germ storage period, includes the following steps:
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；According to 1-5% additive amount
Ascorbyl Palmitate is sprayed on by rice germ surface using spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing carries out super-pressure low-temperature treatment, and 25-45 DEG C of temperature, surpasses super-pressure time 5-10min
High voltage intensity 100-300MPa, using primary pressurization or multiple continuous pressure mode sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added aluminium outside packaging bag
Mould combined package bag.
Preferably, Ascorbyl Palmitate presses 3% additive amount using spray pattern in rice germ in the step S1
Surface.
Preferably, 25 DEG C of temperature, super-pressure time 5min, superelevation Compressive Strength 150MPa in the step S2 are added using 3 times
Pressure mode sterilization treatment, sterilizing duration is respectively 1min, 2min, 2min.
The beneficial effects of the present invention are:
(1) present invention first launches certain density Ascorbyl Palmitate antioxidant in plumule using spray pattern
Rice surface, Ascorbyl Palmitate, which not only has efficient oxygen scavenging capacity also, has ascorbic whole physiological activity,
Overcoming vitamin C simultaneously, To Be Protected from Heat, keep in dark place, is afraid of three damp big disadvantages, has combined nutrition reinforcing function.
(2) rich containing nutriments such as a large amount of good protein, a variety of unsaturated fatty acids in rice material embryo of the present invention
For rich protein under the action of endogenous enzymes, a part of breaks down proteins are amino acid, and starch is decomposed into reduced sugar exposure air
In easily generate mould occur ageing reaction.Super-pressure low-temperature treatment belongs to cold sterilization technology, with traditional heat treatment method phase
Than " uniformly, instantaneous, efficient " kills microorganism, passivation enzymatic activity, and the super-pressure low-temperature treatment of some strength is not only to rice germ
Middle lipase is passivated the effect for having both and killing bacterium, it is ensured that will not destroy being total in macromolecular while rice germ is safe again
The advantages of valence link maintains the nutrition of food, extends the storage time of rice germ, and will not cause to seek as high temperature sterilization
Support component damage and flavor variations.
(3) rice germ is stored using the present invention, the Ascorbyl Palmitate that spray-on process launches 3% concentration is anti-
Oxidant, at a temperature of being then placed in 25 DEG C with PVC vacuum packaging rice germ, superelevation Compressive Strength 150MPa, using 3 pressuring methods
Sterilization treatment, sterilizing duration are respectively to store at room temperature 6 months after 2min, 1min, 2min sterilize.Compared with control sample,
After a series of processing, lipase and lipoxidase are passivated rice germ, and the free fatty acid content of rice germ is the 6th
Remain within 10mg/100g or so within a month.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
Embodiment 1
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；It is adopted according to 3% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface with spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing is placed in super-pressure low-temperature treatment, 25 DEG C of temperature: super-pressure time 5min, superelevation pressure
150MPa is spent, using a pressuring method sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added plastic-aluminum outside packaging bag
Combined package bag.
Treated, and rice germ is placed in (25 ± 3 DEG C, 65 ± 3%RH) storage 6 months at room temperature.
Embodiment 2 (preferred plan)
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；It is adopted according to 3% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface with spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing is placed in super-pressure low-temperature treatment, 25 DEG C of temperature: super-pressure time 5min, superelevation pressure
150MPa is spent, using 2min, 1min, 2min three-stage continuous pressure mode sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added plastic-aluminum outside packaging bag
Combined package bag.
Treated, and rice germ is placed in (25 ± 3 DEG C, 65 ± 3%RH) storage 6 months at room temperature.
Embodiment 3
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；It is adopted according to 1% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface with spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing is placed in super-pressure low-temperature treatment, 35 DEG C of temperature: super-pressure time 7min, superelevation pressure
100MPa is spent, using 2min, 3min, 2min three-stage continuous pressure mode sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added plastic-aluminum outside packaging bag
Combined package bag.
Treated, and rice germ is placed in (25 ± 3 DEG C, 65 ± 3%RH) storage 6 months at room temperature.
Embodiment 4
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；It is adopted according to 5% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface with spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing is placed in super-pressure low-temperature treatment, temperature 45 C: super-pressure time 9min, superelevation pressure
200MPa is spent, using 2min, 5min, 2min three-stage continuous pressure mode sterilization treatment；；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added plastic-aluminum outside packaging bag
Combined package bag.
Treated, and rice germ is placed in (25 ± 3 DEG C, 65 ± 3%RH) storage 6 months at room temperature.
Embodiment 5
Fresh rice germ is placed in 25 DEG C of room temperature by S1, and under the conditions of humidity 65%, tiling is opened, spare；It is adopted according to 3% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface with spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing is placed in super-pressure low-temperature treatment, temperature 45 C: super-pressure time 5min, superelevation pressure
300MPa is spent, using 2min, 1min, 2min three-stage continuous pressure mode sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, is vacuumized at it and is added plastic-aluminum outside packaging bag
Combined package bag.
Treated, and rice germ is placed in (25 ± 3 DEG C, 65 ± 3%RH) storage 6 months at room temperature.
Detection and result
The rice germ that detection room temperature storage does not carry out the blank sample of sample pretreatment for 6 months respectively and embodiment 1-5 is obtained
Lipoxidase activity and lipase active, testing result are as shown in table 1 afterwards.
The activity of 1 room temperature storage of table lipoxidase activity of rice germ and lipase after 6 months
| Group | Lipoxidase activity U/g | Lipase active U/100g |
| Blank sample | 33.8 | 5.4 |
| Embodiment 1 | 0 | 0 |
| Embodiment 2 | 0 | 0 |
| Embodiment 3 | 0 | 0 |
| Embodiment 4 | 0 | 0 |
| Embodiment 5 | 0 | 0 |
Compared with the control, completely blunt through treated the rice germ lipoxidase of embodiment 1,2,3,4,5 and lipase
Change.
The variation of storage period free fatty acid content is detected simultaneously, and testing result is as shown in table 2.
The free fatty acid content (mg/100g) of 2 room temperature storage of table rice germ after 6 months changes
Control group rice germ is exceeded (30mg/100g) in 3rd month free fatty acid content, and quality has taken place bad
Become, is not suitable for continuing to store.The free fatty acid content of rice germ was remained at 6th month in embodiment 1,2,3,4,5
10mg/100g or so.Compared to embodiment 1,2,3,4,5,2 effect of embodiment is best, one section of ratio of multisection type pressurization under the same terms
Formula pressure effect is good.In embodiment 5, when super-pressure presses under 300MPa, there is partial gelatinization in starch, and quick-fried waist occurs in rice.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
1. a kind of method for extending rice with remained germ storage period, characterized by the following steps:
Under the conditions of fresh rice germ is placed in 25 DEG C of room temperature, humidity 65% by S1, tiling is opened, spare；It is used according to 1-5% additive amount
Ascorbyl Palmitate is sprayed on rice germ surface by spray pattern；
Certain quantity of fresh rice germ is placed in PVC plastic material bag by S2, and polybag is vacuumized post package；
Packaging bag after vacuumizing carries out super-pressure low-temperature treatment, 25-45 DEG C of temperature, super-pressure time 5-10min, super-pressure
Intensity 100-300MPa, using primary pressurization or multiple continuous pressure mode sterilization treatment；
Rice germ after super-pressure low-temperature treatment is placed under room temperature by S3, and it is multiple to vacuumize addition plastic-aluminum outside packaging bag at it
Close packaging bag.
2. the method according to claim 1 for extending rice with remained germ storage period, it is characterised in that: L- is anti-bad in the step S1
Hematic acid palmitate is by 3% additive amount using spray pattern in rice germ surface.
3. the method according to claim 1 for extending rice with remained germ storage period, it is characterised in that: temperature 25 in the step S2
DEG C, super-pressure time 5min, superelevation Compressive Strength 150MPa, using 3 pressuring method sterilization treatments, the duration that sterilizes is respectively
1min、2min、2min。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568029.2A CN110292067A (en) | 2019-06-27 | 2019-06-27 | A method of extending rice with remained germ storage period |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910568029.2A CN110292067A (en) | 2019-06-27 | 2019-06-27 | A method of extending rice with remained germ storage period |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110292067A true CN110292067A (en) | 2019-10-01 |
Family
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|---|---|---|---|---|
| US20110200724A1 (en) * | 2007-11-30 | 2011-08-18 | Cj Cheiljedang Corporation | Preparation Method of Cooked Rice in Aseptic Packing System Using Embryo Bud-Containing Rice |
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| CN105053168A (en) * | 2015-07-15 | 2015-11-18 | 云南绅博源生物科技有限公司 | Fruit coating preservative and preparation method thereof |
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-
2019
- 2019-06-27 CN CN201910568029.2A patent/CN110292067A/en active Pending
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|---|---|---|---|---|
| US20110200724A1 (en) * | 2007-11-30 | 2011-08-18 | Cj Cheiljedang Corporation | Preparation Method of Cooked Rice in Aseptic Packing System Using Embryo Bud-Containing Rice |
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| CN103907995A (en) * | 2014-04-17 | 2014-07-09 | 中国农业大学 | Ultra-high temperature and ultra-high pressure instant sterilization method of foods |
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