CN104381873A - Production method of germinated brown rice - Google Patents
Production method of germinated brown rice Download PDFInfo
- Publication number
- CN104381873A CN104381873A CN201410607608.0A CN201410607608A CN104381873A CN 104381873 A CN104381873 A CN 104381873A CN 201410607608 A CN201410607608 A CN 201410607608A CN 104381873 A CN104381873 A CN 104381873A
- Authority
- CN
- China
- Prior art keywords
- brown rice
- rice
- soak
- production method
- gaba
- 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.)
- Pending
Links
- 235000021329 brown rice Nutrition 0.000 title claims abstract description 46
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229960003692 gamma aminobutyric acid Drugs 0.000 claims abstract description 38
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000011669 selenium Substances 0.000 claims abstract description 35
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 35
- 229940091258 selenium supplement Drugs 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 22
- BVTBRVFYZUCAKH-UHFFFAOYSA-L disodium selenite Chemical compound [Na+].[Na+].[O-][Se]([O-])=O BVTBRVFYZUCAKH-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229960001471 sodium selenite Drugs 0.000 claims abstract description 12
- 239000011781 sodium selenite Substances 0.000 claims abstract description 12
- 235000015921 sodium selenite Nutrition 0.000 claims abstract description 12
- 238000002791 soaking Methods 0.000 claims abstract description 9
- 241000209094 Oryza Species 0.000 claims description 49
- 235000007164 Oryza sativa Nutrition 0.000 claims description 49
- 235000009566 rice Nutrition 0.000 claims description 49
- 239000011734 sodium Substances 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 12
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 8
- 239000001110 calcium chloride Substances 0.000 claims description 8
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 8
- 230000035784 germination Effects 0.000 claims description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 238000007654 immersion Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 2
- 229940073490 sodium glutamate Drugs 0.000 abstract 2
- 238000002474 experimental method Methods 0.000 description 12
- 239000000203 mixture Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 239000012153 distilled water Substances 0.000 description 6
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 6
- 231100000693 bioaccumulation Toxicity 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 206010036590 Premature baby Diseases 0.000 description 3
- 210000004700 fetal blood Anatomy 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 229960003180 glutathione Drugs 0.000 description 3
- 239000010903 husk Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000008214 Glutamate decarboxylase Human genes 0.000 description 2
- 108091022930 Glutamate decarboxylase Proteins 0.000 description 2
- 108010024636 Glutathione Proteins 0.000 description 2
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 235000013325 dietary fiber Nutrition 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 235000002949 phytic acid Nutrition 0.000 description 2
- OGNSCSPNOLGXSM-UHFFFAOYSA-N (+/-)-DABA Natural products NCCC(N)C(O)=O OGNSCSPNOLGXSM-UHFFFAOYSA-N 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- XJLSEXAGTJCILF-RXMQYKEDSA-N (R)-nipecotic acid zwitterion Chemical compound OC(=O)[C@@H]1CCCNC1 XJLSEXAGTJCILF-RXMQYKEDSA-N 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 208000001953 Hypotension Diseases 0.000 description 1
- 208000019926 Keshan disease Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000000049 anti-anxiety effect Effects 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000002249 anxiolytic agent Substances 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000002158 endotoxin Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 235000013376 functional food Nutrition 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 208000021822 hypotensive Diseases 0.000 description 1
- 230000001077 hypotensive effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 229920006008 lipopolysaccharide Polymers 0.000 description 1
- 201000007270 liver cancer Diseases 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 208000014018 liver neoplasm Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 208000017443 reproductive system disease Diseases 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 229930003799 tocopherol Natural products 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 239000011732 tocopherol Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/16—Inorganic salts, minerals or trace elements
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/17—Amino acids, peptides or proteins
- A23L33/175—Amino acids
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
- A23L7/20—Malt products
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Mycology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Cereal-Derived Products (AREA)
Abstract
The invention provides a production method of germinated brown rice and relates to the field of food processing. The production method of the germinated brown rice comprises a step of simultaneously enriching selenium and GABA. The germinated brown rice produced by the method is capable of simultaneously enriching high-concentration GABA and organic selenium. According to the production method of the germinated brown rice, soaking liquid containing L-sodium glutamate and sodium selenite is used for soaking the brown rice, the brown rice is germinated; compared with a method of soaking the brown rice in a soaking liquid which only contains L-sodium glutamate, the germinated brown rice is rich in the high-concentration selenium; the concentration of GABA is also remarkably increased; an unexpected technical effect is achieved.
Description
Technical field
The present invention relates to food processing field, be specifically related to a kind of production method of sprouted unpolished rice.
Background technology
Paddy is one of topmost cereal crops of China, and output is high, cultivated area is wide, is made up of, can obtains brown rice after sloughing rice husk grain husk (rice husk) and caryopsis (brown rice).Containing abundant nutriment in brown rice peel layer, comprise multivitamin, dietary fiber, mineral matter, γ-Hi-Z, glutathione, linoleic acid, GABA, rice bran lipopolysaccharides etc.Except containing the crude fibre also containing high-load except a large number of nutrients, phytate and chaff wax etc. in brown rice peel layer, make brown rice coarse mouthfeel, be unfavorable for directly edible.The daily edible highed milled rice of people is then obtain after brown rice peel layer is removed in brown rice retrofit, is unfavorable for directly edible composition, a large amount of nutriment simultaneously run off although eliminate.
Abroad, GABA has been widely used in nutritious supplementary pharmaceutical and functional food as a kind of bioactie agent with different physiological roles.GABA (γ-aminobutyric acid, GABA), be again amino acid injection-800, nipecotic acid, widely distributed, in animal, plant and microorganism, all there is existence, be the natural amino acid of a kind of nonprotein composition, generated by glutamic acid decarboxylase enzymatic glutamic acid decarboxylase, have calm, antianxiety; Hypotensive; Treatment epilepsy; Promote liver function, activation renal function; Improve brain vigor, improve nervous function; Regulate hormone; Improve insomnia, ataraxy; Promote alcohol metabolism, the multiple effect such as high-efficient fat reducing.
In addition, selenium is also the trace element of needed by human, is called " king of anti-cancer " in body trace element by scientist, have anti-oxidant, protection organum visuale, removing toxic substances and toxin expelling, prevent and treat the effects such as hepatopathy.Lack selenium, the function of some vitals of human body will be lacked of proper care, and may cause the generation of the diseases such as liver cancer, tumour, cardiovascular and cerebrovascular, Keshan disease, genital system diseases, diabetes.There is not the organ or tissue of long-term storage selenium in addition in human body, the demand of human body to selenium could be met so only obtain endlessly from diet.But the large subordinate of China is in scarce selenium area, therefore by the mode of artificial rich selenium, such as artificial culture selenium-rich germinated brown rice, the absorption of scarce selenium area to selenium element can be ensured.
Sprouted unpolished rice be brown rice under certain process conditions, its inner enzyme is activated and impels brown rice germination to obtain.Brown rice nutrient after germinateing is abundanter, such as with the trace element that free state exists, abundant vitamin and dietary fiber, polyphenoils in multiple body, phytate (IP-6), glutathione (GSH), tocopherol, GABA etc., brown rice chaff layer fiber is softened simultaneously, and the mouthfeel of brown rice is improved.Sprouted unpolished rice sprout is loaded with various organized enzyme in addition, and inorganic selenium can be made to be converted into Organic Selenium.
But, adopt existing method can only in sprouted unpolished rice enrichment low concentration selenium or GABA.
Summary of the invention
The object of the present invention is to provide a kind of production method of sprouted unpolished rice, can simultaneously enrichment high concentration Organic Selenium and GABA in sprouted unpolished rice, production efficiency is high, and cost is low.
The object of the invention is to be achieved through the following technical solutions:
A production method for sprouted unpolished rice, comprises the step of Sync enrichment selenium and GABA.
In the present invention, Sync enrichment selenium and GABA is with the following method adopted: soaked in the soak containing L-sodium and sodium selenite by brown rice, then germinate.
In the present invention, contain in described soak: Cobastab
60.3 ~ 0.7mg/mL, L-sodium 0.5 ~ 2.0mg/mL, calcium chloride 2.0 ~ 3.0mmol/L, sodium selenite 5 ~ 10mg/L, the pH of soak is 5.0 ~ 5.7.
In the present invention, the temperature of immersion is 30 ~ 35 DEG C, and soak time is 13 ~ 16h.
In the present invention, the method for described germination is: germinate at the brown rice after immersion is placed in 30 ~ 35 DEG C 17 ~ 23h.
In preferred technical scheme, described brown rice adopts clorox to carry out disinfection before immersion.
In preferred technical scheme, the brown rice after germination carries out drying under 40-45 DEG C of condition.
The inventive method is adopted to produce sprouted unpolished rice, can Sync enrichment high concentration GABA and Organic Selenium.Germinate after adopting the soak simultaneously containing L-sodium and sodium selenite to soak brown rice, with in soak only containing compared with L-sodium, sprouted unpolished rice is while being enriched high concentration selenium, and GABA concentration also significantly improves, and achieves beyond thought technique effect.Illustrate, Sync enrichment selenium and GABA are compared with independent enrichment GABA, and in sprouted unpolished rice, the bioaccumulation efficiency of GABA significantly improves.
Detailed description of the invention
In the present invention, the solvent of soak is water.
Embodiment one
The inventive method produces sprouted unpolished rice, and concrete steps are as follows:
(1) this season newly being obtained high-grade rice--military fortune round-grained rice (moisture is about 13%) shelling, removal is cracked rice, variegated rice, prematurity rice, obtains brown rice.
(2) sterilize: by the cleaning of brown rice distilled water for several times, liquor natrii hypochloritis's soaking disinfection of 1%, again with distilled water cleaning several after having sterilized.
(3) soak: under the brown rice after sterilization is placed in soak 30 DEG C of conditions, soak 13h.Soak forms: soak pH is 5.0, Cobastab
60.3mg/mL, L-sodium 0.5mg/mL, calcium chloride 2.0mmol/L, sodium selenite 5mg/L.
(4) germinate: soak after terminating, brown rice is evenly laid in culture dish, temperature be 30 DEG C, intensity of illumination germinates under being the condition of 3000LX 17h, germination percentage is greater than 95%.
(5) dry: to germinate and terminate rear taking-up flushing and drain, 45 DEG C of heated-air dryings to safe storage moisture, Cord blood.
If check experiment 1, only adjust soak composition, other are constant.Soak pH is 5.0, Cobastab
60.3mg/mL, L-sodium 0.5mg/mL, calcium chloride 2.0mmol/L.
If check experiment 2, only adjust soak composition, other are constant.Soak pH is 5.0, sodium selenite 5mg/L.
In the sprouted unpolished rice that the inventive method is produced, GABA content is 450mg/kg, and organic selenium content is up to 550 μ g/kg.The sprouted unpolished rice that check experiment 1 obtains, GABA content is 380mg/kg, and organic selenium content is 45 μ g/kg.The sprouted unpolished rice that check experiment 2 obtains, GABA content is 180mg/kg, and organic selenium content is 550 μ g/kg.Describing the present invention adopts the method for Sync enrichment GABA and selenium to prepare sprouted unpolished rice, and compared with the method for independent enrichment GABA, in brown rice, the bioaccumulation efficiency of GABA significantly improves.
Embodiment two
The inventive method produces sprouted unpolished rice, and concrete steps are as follows:
(1) this season newly being obtained high-grade rice--military fortune round-grained rice (moisture is about 13%) shelling, removal is cracked rice, variegated rice, prematurity rice, obtains brown rice.
(2) sterilize: by the selected brown rice distilled water cleaning obtained for several times, liquor natrii hypochloritis's soaking disinfection of 1%, again with distilled water cleaning several after having sterilized.
(3) soak: soak 16h under the brown rice after sterilization is placed in soak 35 DEG C of conditions, soak forms: soak pH is 5.7, Cobastab
60.7mg/mL, L-sodium 2.0mg/mL, calcium chloride 3.0mmol/L, sodium selenite 10mg/L.
(4) germinate: soak after terminating, brown rice is evenly laid in culture dish, temperature be 35 DEG C, intensity of illumination germinates under being the condition of 3500LX 23h.Germination percentage is greater than 95%.
(5) dry: to germinate and terminate rear taking-up flushing and drain, 40 DEG C of microwave dryings to safe storage moisture, Cord blood.
If check experiment 1, only adjust soak composition, other are constant.Soak pH is 5.7, Cobastab
60.7mg/mL, L-sodium 2.0mg/mL, calcium chloride 3.0mmol/L.
If check experiment 2, only adjust soak composition, other are constant.Soak pH is 5.7, sodium selenite 10mg/L.
In the sprouted unpolished rice that the inventive method is produced, GABA content is 440mg/kg, and organic selenium content is up to 950 μ g/kg.The sprouted unpolished rice that check experiment 1 obtains, GABA content is 360mg/kg, and organic selenium content is 45 μ g/kg.The sprouted unpolished rice that check experiment 2 obtains, GABA content is 180mg/kg, and organic selenium content is 950 μ g/kg.Describing the present invention adopts the method for Sync enrichment GABA and selenium to prepare sprouted unpolished rice, and compared with the method for independent enrichment GABA, in brown rice, the bioaccumulation efficiency of GABA significantly improves.
Embodiment three
The inventive method produces sprouted unpolished rice, and concrete steps are as follows:
(1) this season newly being obtained high-grade rice--military fortune round-grained rice (moisture is about 13%) shelling, removal is cracked rice, variegated rice, prematurity rice, obtains brown rice.
(2) sterilize: by the selected brown rice distilled water cleaning obtained for several times, liquor natrii hypochloritis's soaking disinfection of 1%, again with distilled water cleaning several after having sterilized.
(3) soak: soak 14h under the brown rice after sterilization is placed in soak 32 DEG C of conditions, soak forms: soak pH is 5.5, Cobastab
60.5mg/mL, L-sodium 1.0mg/mL, calcium chloride 2.5mmol/L, sodium selenite 7.5mg/L.
(4) germinate: soak after terminating, brown rice is evenly laid in culture dish, temperature be 32 DEG C, intensity of illumination germinates under being the condition of 2500LX 20h.Germination percentage is greater than 95%.
(5) dry: to germinate and terminate rear taking-up flushing and drain, 45 DEG C of heated-air dryings to safe storage moisture, Cord blood.
If check experiment 1, only adjust soak composition, other are constant.Soak pH is 5.5, Cobastab
60.5mg/mL, L-sodium 1.0mg/mL, calcium chloride 2.5mmol/L.
If check experiment 2, only adjust soak composition, other are constant.Soak pH is 5.5, sodium selenite 7.5mg/L.
In the sprouted unpolished rice that the inventive method is produced, GABA content is 450mg/kg, and organic selenium content is up to 750 μ g/kg.The sprouted unpolished rice that check experiment 1 obtains, GABA content is 370mg/kg, and organic selenium content is 45 μ g/kg.The sprouted unpolished rice that check experiment 2 obtains, GABA content is 200mg/kg, and organic selenium content is 750 μ g/kg.Describing the present invention adopts the method for Sync enrichment GABA and selenium to prepare sprouted unpolished rice, and compared with the method for independent enrichment GABA, in brown rice, the bioaccumulation efficiency of GABA significantly improves.
Claims (7)
1. a production method for sprouted unpolished rice, is characterized in that the step comprising Sync enrichment selenium and GABA.
2. the production method of sprouted unpolished rice according to claim 1, is characterized in that adopting Sync enrichment selenium and GABA with the following method: soaked in the soak containing L-sodium and sodium selenite by brown rice, then germinate.
3. the production method of sprouted unpolished rice according to claim 2, is characterized in that containing in described soak: Cobastab
60.3 ~ 0.7mg/mL, L-sodium 0.5 ~ 2.0mg/mL, calcium chloride 2.0 ~ 3.0mmol/L, sodium selenite 5 ~ 10mg/L, the pH of soak is 5.0 ~ 5.7.
4. the production method of sprouted unpolished rice according to claim 3, it is characterized in that the temperature of soaking is 30 ~ 35 DEG C, soak time is 13 ~ 16h.
5. the production method of sprouted unpolished rice according to claim 4, its feature in the method for described germination is: germinate at the brown rice after soaking is placed in 30 ~ 35 DEG C 17 ~ 23h.
6., according to the production method of the described sprouted unpolished rice of one of claim 1-5, its feature adopts clorox to carry out disinfection at described brown rice before immersion.
7. the production method of sprouted unpolished rice according to claim 6, its feature brown rice after germination carries out drying under 40-45 DEG C of condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607608.0A CN104381873A (en) | 2014-11-03 | 2014-11-03 | Production method of germinated brown rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410607608.0A CN104381873A (en) | 2014-11-03 | 2014-11-03 | Production method of germinated brown rice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104381873A true CN104381873A (en) | 2015-03-04 |
Family
ID=52599921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410607608.0A Pending CN104381873A (en) | 2014-11-03 | 2014-11-03 | Production method of germinated brown rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104381873A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900809A (en) * | 2016-04-26 | 2016-08-31 | 河南工业大学 | GABA-rich bean sprout preparing method |
| CN106929139A (en) * | 2017-02-27 | 2017-07-07 | 张晓娟 | A kind of high-quality rice bran oil |
| CN113180190A (en) * | 2021-05-17 | 2021-07-30 | 合肥囿无食品科技有限公司 | Preparation method of sprouted grain flour |
| CN114287636A (en) * | 2021-12-13 | 2022-04-08 | 武汉轻工大学 | Preparation method of cluster-shaped nano-selenium and preparation method of selenium-rich edible germinated brown rice |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294172A (en) * | 2007-04-27 | 2008-10-29 | 张志斌 | Biological magnification method of gamma-propalanine(GABA) in rice polishings |
-
2014
- 2014-11-03 CN CN201410607608.0A patent/CN104381873A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294172A (en) * | 2007-04-27 | 2008-10-29 | 张志斌 | Biological magnification method of gamma-propalanine(GABA) in rice polishings |
Non-Patent Citations (2)
| Title |
|---|
| 江湖等: "富硒发芽糙米生产工艺的优化", 《食品科学》 * |
| 邓宇: "发芽条件及营养液对发芽糙米γ-氨基丁酸含量的影响", 《食品工业》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900809A (en) * | 2016-04-26 | 2016-08-31 | 河南工业大学 | GABA-rich bean sprout preparing method |
| CN105900809B (en) * | 2016-04-26 | 2019-04-09 | 河南工业大学 | A kind of bean sprouts preparation method rich in GABA |
| CN106929139A (en) * | 2017-02-27 | 2017-07-07 | 张晓娟 | A kind of high-quality rice bran oil |
| CN113180190A (en) * | 2021-05-17 | 2021-07-30 | 合肥囿无食品科技有限公司 | Preparation method of sprouted grain flour |
| CN114287636A (en) * | 2021-12-13 | 2022-04-08 | 武汉轻工大学 | Preparation method of cluster-shaped nano-selenium and preparation method of selenium-rich edible germinated brown rice |
| CN114287636B (en) * | 2021-12-13 | 2024-03-26 | 武汉轻工大学 | Preparation method of clustered nano-selenium and preparation method of selenium-enriched edible germinated brown rice |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Ingale et al. | Nutritional study of new variety of groundnut (Arachis hypogaea L.) JL-24 seeds | |
| CN104663246B (en) | The production method of selenium-enriched high-calcium edible fungus cluster | |
| CN104557200A (en) | Microelement culture solution and method for increasing microelements of pea sprouts with same | |
| CN104381873A (en) | Production method of germinated brown rice | |
| CN103315109A (en) | Natural plant moringa tea beverage | |
| CN104322405A (en) | Culture method for tea-flavored soft-shelled turtles | |
| CN103829164B (en) | A kind of sprouted unpolished rice health food and preparation method thereof | |
| CN104431801B (en) | Rice made products rich in selenium and GABA and preparation method thereof | |
| RU2724478C1 (en) | Method for production of g-flaxes | |
| CN111357628A (en) | Organic mung bean seedlings and efficient cultivation process thereof | |
| CN106717243A (en) | A kind of method for improving Germination of Celery Seeds rate | |
| KR100506425B1 (en) | Seed and plant containing vitamin b12 and method of producing the same | |
| CN103798751A (en) | Truffle nutritional tablets | |
| KR101146814B1 (en) | Cultivating method of apple tree for producing apple containing selenium | |
| CN106171334A (en) | A kind of cuttage breeding method of Guangxi Wild sweet tea | |
| CN106550623A (en) | A kind of high-quality method for culturing seedlings of astragalus membranaceus seed | |
| CN106278561A (en) | A kind of oyster mushroom culture medium and cultivation Pleurotus ostreatus method thereof | |
| Alhassan et al. | Review of the nutritive, medicinal and general economic potentials of Moringa oleifera | |
| CN105110942A (en) | Luffa seedling nutrient substrate | |
| Wan et al. | Isoflavonoid accumulation pattern as affected by shading from maize in soybean (Glycine max (L.) Merr.) in relay strip intercropping system | |
| Campas-Baypoli et al. | Broccoli: Agricultural Characteristics, Health Benefits and Post-Harvest Processing on Glucosinolate Content | |
| CN109743926B (en) | Green and total flavone-enriched broccoli sprout cultivation method | |
| CN105340412A (en) | Preparation method for soybean nodulation pathogenic-bacterium inhibitor | |
| CN108651253A (en) | Sprout cultivating oxygen enrichment technology | |
| Pardeshi et al. | Development of appropriate process for sprouting of soybeans |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |
|
| RJ01 | Rejection of invention patent application after publication |