CN107212333A - The fermentate of the golden solid state transformed Chinese yam of ear and its application - Google Patents

The fermentate of the golden solid state transformed Chinese yam of ear and its application Download PDF

Info

Publication number
CN107212333A
CN107212333A CN201710554570.9A CN201710554570A CN107212333A CN 107212333 A CN107212333 A CN 107212333A CN 201710554570 A CN201710554570 A CN 201710554570A CN 107212333 A CN107212333 A CN 107212333A
Authority
CN
China
Prior art keywords
solid state
chinese yam
fermentate
ear
golden
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
Application number
CN201710554570.9A
Other languages
Chinese (zh)
Inventor
张志才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710554570.9A priority Critical patent/CN107212333A/en
Publication of CN107212333A publication Critical patent/CN107212333A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/10Products from fruits or vegetables; Preparation or treatment thereof of tuberous or like starch containing root crops
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/065Microorganisms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L31/00Edible extracts or preparations of fungi; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The present invention relates to a kind of fermentate of the golden solid state transformed Chinese yam of ear, the present inventor is using rice Chinese yam as primary raw material, culture is expanded by tremella body fluid state Shaking culture, liquid seeds tank and obtains the liquid spawn containing golden ear, then mixed using the liquid spawn with sterilized rice Chinese yam and auxiliary material, divide on solid state fermentation bed, carry out solid state fermentation.The fermentate of the present invention can significantly reduce blood glucose, be a kind of pure natural preparation, and not only instant effect, effect are notable with existing hypoglycemic medicine compared with, and will not cause hypoglycemia after taking.

Description

The fermentate of the golden solid state transformed Chinese yam of ear and its application
Technical field
The present invention relates to a kind of fermentate of the golden solid state transformed Chinese yam of ear, refer to using solid fermentation using tremella kind Active component dioscin in technical transform Chinese yam, while the glucide such as starch in Chinese yam of degrading, synthesis containing dioscin, Golden ear saponin(e and polysaccharide fermentate, belong to technical field of bioengineering.
Background technology
It is especially high with China's expanding economy, the raising of living standards of the people and the change of people's dietary structure Fat dietary int ake increases, and the incidence of disease of the " three high " disease such as hypertension, high fat of blood and hyperglycaemia rises year by year." three high " disease Turn into the No.1 formidable enemy of influence national healthy, every year because the number of " three high " disease death occupies various disease death numbers First place.Control and prevention " three high ", although Western medicine effect is preferably, because side effect is big, price is of a relatively high, not each disease People can receive, therefore development efficacy is more preferable, side effect is smaller medicine and health food have good development prospect.
Chinese yam be potato preparatory course Dioscorea in can form the cultigen of underground meat stem tuber, annual or perennial prehensile rattan This plant, alias Chinese yam, potato damage, RHIIZOMA DIOSCOREAE from Henan of China etc..Chinese yam is a kind of highly efficient and productive industrial crops of dietotherapeutic, drying to be used as medicine For tonic invigorator, there is auxiliary curative effect to weakness, chronic enteritis, diabetes etc..Chinese yam is rich in protein, amino acid, starch etc. Nutriment and polysaccharide, dioscin (steroid saponin), vitamin, allantoin, dopamine, Chinese yam alkali, polyphenol oxidase etc. Bioactive ingredients.《Compendium of Materia Medica》Chinese yam controls weakness, treats general debility, only pain in the back, relieving restlessness heat, bushing unsaturated vapor, are opened The effects such as up to heart hole, many accounts, strengthening the bones and muscles, kidney-nourishing gas, strengthening the spleen and stomach, antidiarrheal dysentery, resolving sputum saliva, profit fur,《Join west in medical science inner feelings Record》Record Chinese yam, which has, only quenches one's thirst (diabetes).Modern medicine study proves that Chinese yam has and adjusted or enhancing immunity of organism, reduction Blood pressure and the effect of blood fat effect and antitumor, anti-oxidant, anti-aging and anti-mutation etc..The initial eating method of Chinese yam be peeling, Dry, be milled after long term storage, various food are made by boiling generally by yam flour or Chinese yam is directly stewed into soup to eat With.In the last few years, with the progress of science and technology, exploitation of the people to Chinese yam is also gradual to in-depth development, relevant Chinese yam The report of product R & D is a lot:Full powder, fine powder is made in Chinese yam convection drying, Chinese yam is directly beaten serial drink is made Material, ourishing rice flour is made by Chinese yam starch, by composite fermentations such as Chinese yam and pure milk, rice into yam Yogurt and yam wine etc..But Quality is unstable, and Chinese yam also has the general character of Chinese medicine, slowly effect.Mountain the effective elements of the medicine is directly extracted and developed into Food with healthcare function is increasingly becoming the new approaches of Chinese yam exploitation.
Golden ear (Tremella aurantialba ex Fr) is also known as yellow fungus, cyclopentadienyl Ruo Seerbu (Tibetan language).Golden ear belongs to Basidiomycotina, Hymenomycetes, Tremellales, Tremellaceae, a kind of Tremella.What Tremella had been reported so far has more than 80 kind, It is poisonous without one kind report.Understanding among the people to Jin Er and its medical value has very long history.Ming Dynasty's period Medicine scholar's Li Shizhen (1518-1593 A.D.) written by《Compendium of Materia Medica》In also have the note of " its golden (when referring to golden ear) controls the hypochondriac lump and gathered, metal-inflicted wound of suffering from abdominal pain " Carry.In addition《Chinese medicinal fungi》、《Chinese medicine grand ceremony objective》、《Yunnan edible mushroom》Have in detail to the edibility of golden ear Record.Clinically cure mainly neurasthenia, the disease such as lung heat, asthma, chronic bronchitis, hypertension, hepatitis.There are some researches prove It is preventative to take golden ears or side handles of a utensil entity leaching liquor and contribute to the kobadrin of animal the tracheae of cause convulsion is relaxed, improve tracheal smooth muscle Relaxation rate, have relexation to tracheal smooth muscle, and medicine can be extended and draw the incubation period breathed heavily, thus compound Jin ear have it is stronger Antiasthmatic effect.They prove that compound Jin ear can improve body's immunity and with stronger antitussive action simultaneously.Mao Shuyong etc. The diabetes rat model that people is induced with alloxan have studied the effect of golden ears or side handles of a utensil entity water-soluble polysaccharide.As a result golden ear is proved Fruitbody polysaccharide can effectively reduce the serum level of glucose of hyperglycaemia mouse, at the same improve plasma cholesterol, triglyceride and The indexs such as glycosylated plasma protein.Kiho et al. have studied the drop of the golden ears or side handles of a utensil entity water-soluble polysaccharide of intraperitoneal injection and alcohol-soluble polysaccharide Blood glucose is acted on, and as a result finds golden ear fruitbody polysaccharide to normal mouse, the diabetic mice and gene of Streptozotocin induction Deficiency diabetic mice is respectively provided with hypoglycemic effect;And observe glucose cause hyperglycaemia continuously 30 days golden ears or side handles of a utensil entities of hello drink The influence of polysaccharide, also finds that golden fungus polysaccharides have obvious reducing hyperglycaemia to act on.Kiho et al. observes sub real again on this basis Influence of the body polysaccharide to glycolysis key enzyme activity, as a result finds that golden ear fruitbody polysaccharide can significantly raise normal mice and diabetes Mouse glucokinase and hexokinase activity, reduce the activity of G6P enzyme, phosphofructokinase are not made significant difference, At the same time golden ear fruitbody polysaccharide also improves the key enzyme of pentose phosphate pathway:The activity of glucose-6-phosphate dehydrogenase. Because glucokinase and hexokinase are glucose uptake and the key enzyme absorbed, and G6P enzyme is participated in glucose Liver is transported, the result shows golden ear fruitbody polysaccharide has by promoting glucose absorption and reducing glucose from liver output Effect ground reduction blood glucose, no matter Kiho et al. result proves that golden ear fruitbody polysaccharide in normal mice or diabetic mice, accelerates Glucose metabolism is one of its hypoglycemic mechanism.
How the current disclosed report for having customs gold unit ear mainly obtains tremella kind, the cultivation of golden ear or golden ear The extraction of polysaccharide, and golden ear conversion gingko.Do not utilize guarantor of its production containing dioscin, golden ear saponin(e and polysaccharide The report of strong product or medicine, and be all laboratory scale, can its technology, which be used for industrialization, to determine.
The content of the invention
It is an object of the invention to:A kind of fermentate of the solid state transformed Chinese yam of golden ear is provided, liquid spawn is expanded and cultivated Technology is combined with solid-state bioconversion, using golden ear as strain, and rice Chinese yam is primary raw material, is mutually tied with conversion using fermentation Close, health food and Chinese medicine of the production with function of blood sugar reduction.
Technical scheme
The present inventor passes through in-depth study, finds out one kind using rice Chinese yam as primary raw material, passes through tremella body fluid State Shaking culture, liquid seeds tank expand culture acquisition and contain golden fungus liquid strain.Using the liquid spawn with it is sterilized big Rice Chinese yam and auxiliary material mixing, divide on solid state fermentation bed, carry out solid state fermentation.Concrete scheme is as follows:
A kind of fermentate of the solid state transformed Chinese yam of golden ear, it is prepared from by the following method:
A. test tube expands culture:Tremella kind is inoculated in potato glucose slant medium, cultivated at 20-35 DEG C After 3-10d, 1-10 DEG C of preservation is carried out, gold ear slant strains are made;
B. liquid submerged culture:Golden ear slant strains made from step a are cut into 3mm × 3mm sizes, picking 3-5 blocks connect Plant into the shaking flask equipped with liquid submerged culture base, cultivated at 20-35 DEG C after 3-10d, liquid shaking bottle strain is made;Wherein, often 1L liquid submerged cultures base is constituted:10~60 grams of glucose, 10~50 grams of corn flour, 5~20 grams of wheat bran, maize peel 5 ~25 grams, 5~30 grams of yeast extract, 1-8 grams of potassium dihydrogen phosphate, 1~8 gram of magnesium sulfate;
C. seeding tank seed culture:Liquid shaking bottle strain made from step b is inoculated into seed tank culture base, in seeding tank It is interior to be cultivated, seeding tank strain liquid is made;Wherein, contain per 1L seed tank culture bases:10~60g of glucose, wheat bran 5~20g of skin, 5~80g of maize peel, 5~30g of yeast extract, potassium dihydrogen phosphate 1-8g, 1~8g of magnesium sulfate;
D. solid fermentation culture:Seeding tank strain liquid and solid fermentation culture medium are well mixed, solid state fermentation is spread out in On bed, thickness 6-20cm, width 60-120cm are cultivated after 3-15d in solid state fermentation culturing room, are dried to constant weight, are obtained gold The fermentate of the solid state transformed Chinese yam of ear;
In step d, the solid fermentation culture medium is made by the way that culture medium raw material is carried out into sterilizing, and culture medium raw material is pressed Parts by weight meter includes:100 parts of rice, 20~60 parts of Chinese yam, 10~50 parts of maize peel, 60~150 parts of water.
Further, in step c, the inoculum concentration that liquid shaking bottle strain is inoculated into seed tank culture base is 2-20v%.
Further, the condition of culture in seeding tank is:Temperature is 20-35 DEG C, and speed of agitator is 50-160r/m, throughput For 0.2-1.8:1v/v/m, cultivates 18-200h.
Further, in step d, inoculum concentration is:Per 100g solid fermentation inoculation of medium 1-20ml seeding tank strain liquids Body.
Further, in step d, condition of culture is:20-35 DEG C of temperature, throughput is 0.05-0.5:1v/v/m.
Application of the fermentate of the above-mentioned solid state transformed Chinese yam of golden ear in hypoglycemic.
The fermentate of the solid state transformed Chinese yam of golden ear of the present invention can be prepared alcohol extract and water extract, for way to be injected intraperitoneally Footpath or oral route.
The preparation method of the alcohol extract of the fermentate of the golden solid state transformed Chinese yam of ear:With the fermentation of the solid state transformed Chinese yam of the golden ears of 1g Thing is calculated, and in the ethanol solution that the fermentate of the solid state transformed Chinese yam of golden ear is added to 10~60ml20~80wt%, is carried in 85 DEG C 2~6h is taken, is then centrifuged for, filter residue repeats this extraction process twice, three times extraction filtrate merges;Then it is concentrated in vacuo to 2- 10ml, adds 10~20ml water, 2 DEG C of precipitations;Then concentrating and precipitating thing is filtered out, is dried with after 2 DEG C of water washings, obtains Jin Ergu State converts the alcohol extract of Rhizoma Dioscoreae fermented product.
The preparation method of the water extract of the fermentate of the golden solid state transformed Chinese yam of ear:With the fermentation of the solid state transformed Chinese yam of the golden ears of 1g Thing is calculated, and the fermentate of the solid state transformed Chinese yam of golden ear of drying is added into 10~60ml water, 2~6h of extraction is boiled, is then centrifuged for, Filter residue repeats this extraction process twice, and three times extraction filtrate merges;Three times extraction merging filtrate is concentrated in vacuo to 2-10ml;Concentration Liquid adds 4~10ml ethanol, 2 DEG C of precipitations;Concentrating and precipitating thing is filtered out, is dried after being washed with ethanol, obtains the solid state transformed mountain of golden ear The water extract of medicine fermentate.
Beneficial effect:In the fermentate of the solid state transformed Chinese yam of golden ear of the present invention, 100 grams of dry fermentates contain 20~80 Milligram dioscin, 10~100 milligrams of golden ear saponin(es, 100~1000 milligrams of polysaccharide.The present inventor confirms through repetition test, golden The solid state transformed Rhizoma Dioscoreae fermented product oral route of ear and its alcohol extract and water extract lumbar injection approach or oral route give high blood Sugared rat can significantly reduce its blood glucose.And the fermentate of the present invention is a kind of pure natural preparation, with existing hypoglycemic medicine phase Than not only instant effect, effect significantly, and after taking will not cause hypoglycemia, it is useful and harmless.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment 1
A. test tube expands culture:Tremella kind is inoculated in potato glucose slant medium, 10d is cultivated at 20 DEG C Afterwards, 10 DEG C of preservations are carried out, gold ear slant strains are made;
B. liquid submerged culture:Golden ear slant strains made from step a are cut into 3mm × 3mm sizes, picking 3-5 blocks connect Plant into the shaking flask equipped with liquid submerged culture base, cultivated at 35 DEG C after 3d, liquid shaking bottle strain is made;Wherein, per 1L liquid Shake flask medium is constituted:60 grams of glucose, 50 grams of corn flour, 20 grams of wheat bran, 25 grams of maize peel, 30 grams of yeast extract, 8 grams of potassium dihydrogen phosphate, 8 grams of magnesium sulfate;
C. seeding tank seed culture:Liquid shaking bottle strain made from step b is inoculated into seeding tank according to volume ratio 20% Culture medium, is 35 DEG C in temperature, speed of agitator is 50r/m, and throughput is 0.2:Under conditions of 1v/v/m, 18h is cultivated, kind is made Sub- tank strain;Wherein, it is per 1L seed tank culture based components:10 grams of glucose, 5 grams of wheat bran, 5 grams of maize peel, yeast leaching 5 grams of cream, 1 gram of potassium dihydrogen phosphate, 1 gram of magnesium sulfate;
D. solid fermentation culture:Seeding tank strain and solid fermentation culture medium is well mixed (per the training of 100g solid fermentations Support inoculation 20ml seeding tanks strain liquid in base), it is spread out on solid state fermentation bed, thickness 20cm, width 60cm, length is not limited. 20 DEG C of temperature, throughput is 0.05:Cultivate after 15d, dried to constant weight in 1 solid state fermentation culturing room, obtain golden ear solid-state and turn Change Rhizoma Dioscoreae fermented product;Solid fermentation culture medium is made by the way that culture medium raw material is carried out into sterilizing, and solid fermentation culture medium is with every The weight of other each compositions of 100Kg rice addition is:Chinese yam 20Kg, maize peel 10Kg, water 60kg.
The preparation of the alcohol extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 1 is dried is added in 10ml80wt% ethanol solutions, in 85 DEG C of extractions 6h, centrifugation, filter residue repeats this extraction process twice, and three times extraction filtrate merges;It is concentrated in vacuo to after 2ml, adds 10m water, 2 DEG C Precipitation, filters out concentrating and precipitating thing, is dried, produced with after 2 DEG C of water washings.Contain in the alcohol extract for testing the fermentate for measuring 1 gram 10 milligrams of dioscins, 10 milligrams of golden ear saponin(es.
The preparation of the water extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 1 is dried adds 10ml water, boil extraction 6h, centrifugation, filter residue repeats this Extraction process is twice.Three times extraction filtrate merges;Then 2ml is concentrated in vacuo to, 4ml ethanol is added, 2 DEG C of precipitations are filtered out dense Shrink mark starch, dries after being washed with ethanol, produces.Experiment is measured, and 103 milligrams of polysaccharide are contained in the water extract of 1 gram of fermentate.
Embodiment 2
A. test tube expands culture:Tremella kind is inoculated in potato glucose slant medium, 6d is cultivated at 25 DEG C Afterwards, 5 DEG C of preservations are carried out, gold ear slant strains are made;
B. liquid submerged culture:Golden ear slant strains made from step a are cut into 3mm × 3mm sizes, 3 pieces of inoculations of picking Into the shaking flask equipped with liquid submerged culture base, cultivated at 20 DEG C after 10d, liquid shaking bottle strain is made;Wherein, shaken per 1L liquid Bottle culture medium, which is constituted, is:10 grams of glucose;10 grams of corn flour;5 grams of wheat bran;5 grams of maize peel;5 grams of yeast extract, di(2-ethylhexyl)phosphate 1 gram of hydrogen potassium, 1 gram of magnesium sulfate;
C. seeding tank seed culture:Liquid shaking bottle strain made from step b is inoculated into seeding tank training according to volume ratio 2% Base is supported, is 20 DEG C in temperature, speed of agitator is 160r/m, and throughput is 1.8:Under conditions of 1v/v/m, 200h is cultivated, kind is made Sub- tank strain;Wherein, it is per 1L seed tank culture based components:60 grams of glucose, 20 grams of wheat bran, 80 grams of maize peel, yeast 30 grams of medicinal extract, 8 grams of potassium dihydrogen phosphate, 8 grams of magnesium sulfate;
D. solid fermentation culture:Seeding tank strain and solid fermentation culture medium is well mixed (per the training of 100g solid fermentations Support inoculation 1ml seeding tanks strain liquid in base), it is spread out on solid state fermentation bed, thickness 6cm, width 60cm, length is not limited.In temperature 35 DEG C of degree, throughput is 0.05:Cultivated in 1 solid state fermentation culturing room after 10d, dry to constant weight, obtain the solid state transformed mountain of golden ear Medicine fermentate;Solid fermentation culture medium is made by the way that culture medium raw material is carried out into sterilizing, and solid fermentation culture medium is big with every 100Kg The weight of meter Tian Jia other each compositions is:Chinese yam 60Kg, maize peel 50Kg, water 150kg.
The preparation of the alcohol extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 2 is dried is added in 60ml20wt% ethanol solutions, in 85 DEG C of extractions 2h, with centrifuge, filter residue repeats this extraction process twice, and three times extraction filtrate merges;It is concentrated in vacuo to after 10ml, adds 20ml water, 2 DEG C of precipitations, filters out concentrating and precipitating thing, is dried, produced with after 2 DEG C of water washings.Experiment measures the alcohol of 1 gram of fermentate Extract contains 25.6 milligrams of dioscins, 38.3 milligrams of golden ear saponin(es.
The preparation of the water extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 1 is dried adds 60ml water, boil extraction 2h, centrifugation, filter residue repeats this Extraction process is twice.Three times extraction filtrate merges;Then 10ml is concentrated in vacuo to, 10ml ethanol is added, 2 DEG C of precipitations are filtered out Concentrating and precipitating thing, dries after being washed with ethanol, produces.Experiment is measured, and is contained in the water extract of 1 gram of fermentate more than 274 milligrams Sugar.
Embodiment 3
A. test tube expands culture:Tremella kind is inoculated in potato glucose slant medium, cultivated at 20-35 DEG C After 3d, 1 DEG C of preservation is carried out, gold ear slant strains are made;
B. liquid submerged culture:Golden ear slant strains made from step a are cut into 3mm × 3mm sizes, picking 3-5 blocks connect Plant into the shaking flask equipped with liquid submerged culture base, cultivated at 28 DEG C after 7d, liquid shaking bottle strain is made;Wherein, per 1L liquid Shake flask medium is constituted:30 grams of glucose;30 grams of corn flour;12.5 grams of wheat bran, 12.5 grams of corn, yeast extract 18 Gram, 5 grams of potassium dihydrogen phosphate, 4 grams of magnesium sulfate;
C. seeding tank seed culture:Liquid shaking bottle strain made from step b is inoculated into seeding tank according to volume ratio 10% Culture medium, is 28 DEG C in temperature, speed of agitator is 110r/m, and throughput is 1:Under conditions of 1v/v/m, 100h is cultivated, kind is made Sub- tank strain;Wherein, it is per 1L seed tank culture based components:30 grams of glucose, 12.5 grams of wheat bran, 42 grams of maize peel, ferment Female 16 grams of medicinal extract, 5 grams of potassium dihydrogen phosphate, 5 grams of magnesium sulfate;
D. solid fermentation culture:Seeding tank strain and solid fermentation culture medium is well mixed (per the training of 100g solid fermentations Support inoculation 10ml seeding tanks strain liquid in base), it is spread out on solid state fermentation bed, thickness 13cm, width 75cm, length is not limited. 18 DEG C of temperature, throughput is 0.3:Cultivated in 1 solid state fermentation culturing room after 9d, dry to constant weight, obtain the solid state transformed mountain of golden ear Medicine fermentate;Solid fermentation culture medium is made by the way that culture medium raw material is carried out into sterilizing, and solid fermentation culture medium is big with every 100Kg The weight of meter Tian Jia other each compositions is:Chinese yam 40Kg, maize peel 30Kg, water 1000kg.
The preparation of the alcohol extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 3 is dried is added in 35ml50% ethanol solutions, and 4h is extracted in 85 DEG C, With centrifuge, filter residue repeats this extraction process twice, and three times extraction filtrate merges;It is concentrated in vacuo to after 5ml, adds 15ml Water, 2 DEG C of precipitations, filters out concentrating and precipitating thing, is dried, produced with after 2 DEG C of water washings.Experiment measures the alcohol extract of 1 gram of fermentate Containing 39 milligrams of dioscins, 58.9 milligrams of golden ear saponin(es.
The preparation of the water extract of the fermentate of the golden solid state transformed Chinese yam of ear:In terms of the fermentate of the solid state transformed Chinese yam of the golden ears of 1g Calculate, the solid state transformed Rhizoma Dioscoreae fermented product of the golden ear that embodiment 1 is dried adds 36ml water, boil extraction 4h, centrifugation, filter residue repeats this Extraction process is twice.Three times extraction filtrate merges;Then 6ml is concentrated in vacuo to, 7ml ethanol is added, 2 DEG C of precipitations are filtered out dense Shrink mark starch, dries after being washed with ethanol, produces.Experiment is measured, and 782 milligrams of polysaccharide are contained in the water extract of 1 gram of fermentate.
Experimental test:
1st, the fermentate of the solid state transformed Chinese yam of golden ear made from embodiment 1-3 is subjected to golden ear saponin(e, dioscin, polysaccharide Content measuring, method of testing is as follows:
1) content measuring of golden ear saponin(e
(1) standard curve making:Draw titer 0.1,0.15,0.20,0.25,0.30,0.35 and 0.40mL1mg/mL The panaxoside b configured with absolute ethyl alcohol1Standard liquid, is respectively placed in 10mL tool plug test tubes, and 70 DEG C of water-baths volatilize solvent, plus Enter 0.2mL 5% vanillic aldehyde-glacial acetic acid solution, add 0.8mL perchloric acid, shake up, heated in 60 DEG C of water-baths 20min, immediately taking-up is cooled to room temperature with flowing water, adds glacial acetic acid 5mL, shakes up, and its light absorption value OD is determined at 505nm.Paint Panaxoside absorbance-concentration standard curve processed.
(2) extraction of golden ear saponin(e:80 DEG C of dryings to the golden ear of constant weight of learning from else's experience converts Chinese yam sample 1.0g250mL triangular flasks In, the ammoniacal liquor ethanol of 25mL 1% is added, carries out filtering after mechanical shaking extraction, 3h in 70 DEG C of water-bath, filter residue 25mL bis- times The secondary repetition extraction of 70% ethanol takes thing.Filtrate merges twice filters through 0.45 micron membrane filter, obtains tea saponin leaching liquor.Extraction Liquid be concentrated under reduced pressure after to pulpous state, then 30 DEG C are dried under vacuum to constant weight, and 20% alcohol melts again, filtering, filtrate is golden ear saponin(e Extract solution.
(3) measure of Gold Samples ear saponin concentrations:It is accurate to draw golden totally 3 parts of ear saponin extract solution 1.0mL, put respectively 10mL volumetric flasks, the forint phenol reagents of 5.0mL 10% are separately added into each volumetric flask and are shaken up, and in reaction 8min, are added 4.0mL 7.5%Na2CO3 solution, adds water and is settled to scale, shakes up.60min is placed at room temperature.With 10mm cuvettes, Under 765nm wavelength conditions, blank control is made with water, absorbance (A) is determined, containing for the golden ear saponin(e of sample is calculated according to standard curve Amount.
2) content measuring of dioscin
A. standard curve making:Draw titer 0.1,0.15,0.20,0.25,0.30,0.35 and 0.40mL1mg/mL is used The Dioscin standard liquid of absolute ethyl alcohol configuration, is respectively placed in 10mL tool plug test tubes, 70 DEG C of water-baths volatilize solvent, adds 0.2mL 5% vanillic aldehyde-glacial acetic acid solution, adds 0.8mL perchloric acid, shakes up, and 20min is heated in 60 DEG C of water-baths, Taking-up immediately is cooled to room temperature with flowing water, adds glacial acetic acid 5mL, shakes up, and its light absorption value OD is determined at 505nm.Draw Chinese yam Saponin absorbance-concentration standard curve.
B. the extraction of sample dioscin:80 DEG C of dryings to the golden ear of constant weight of learning from else's experience converts Chinese yam sample 2.5g, uses ether Air-dried through apparatus,Soxhlet's degreasing.The accurate air-dried golden ear yam flour 0.2g of degreasing that weighs is accurate to add in 10mL tool plug test tubes Enter 4mL containing 1% ammoniacal liquor ethanol, ultrasound 1h in ultrasonoscope is put into after jumping a queue, test tube is then taken out, is placed in a centrifuge with 3000 Rev/min centrifugation 15min, supernatant is used as prepare liquid.Leaching liquor be concentrated under reduced pressure after to pulpous state, then 30 DEG C are dried under vacuum to perseverance Weight, 95% alcohol melts again, filters, filtrate is dioscin extract solution.
C. in sample dioscin concentration measure:Draw above-mentioned each 0.4mL of sample dioscin extract solution, 3 repetitions, It is respectively placed in 10mL tool plug test tubes, 70 DEG C of water-baths volatilize solvent, adds 0.2mL 5% vanillic aldehyde-glacial acetic acid solution, then add Enter 0.8mL perchloric acid, shake up, 20min is heated in 60 DEG C of water-baths, taking-up immediately is cooled to room temperature with flowing water, add ice vinegar Sour 5mL, is shaken up, and its light absorption value OD is determined at 505nm.
3) content measuring of polysaccharide
(1) polysaccharide directrix curve is determined:The accurate grape for measuring 0.1,0.2,0.3,0.4,0.5,0.6 and 0.7mL1mg/mL Saccharide solution is in quantitative scale test tube, and distilled water constant volume to 2mL is separately added into 1.0mL 5% phenol solution, quickly Add the 5.0mL concentrated sulfuric acids and shake up, boiling water bath 15min, flowing is water-cooled to room temperature, and titer is replaced with 2mL distilled water, cool down Afterwards, Standard glucose solution is replaced as blank control with water.Light absorption value is measured at wavelength 490nm, standard Portugal is then drawn Grape sugar concentration-absorbance curve figure.
(2) extraction of polysaccharide:1g samples are weighed, test tube is put into, 10mL distilled water is added, test tube plug is filled in, at 80 DEG C Water-bath 3h, is transferred to centrifuge tube centrifugation, and residue adds 30mL distilled water, and boiling water bath 1h takes supernatant, and distilled water is settled to 10mL It is stored in 4 DEG C of refrigerators, for analyzing polyoses content.
(3) polysaccharide determination in sample:Polysaccharide extraction liquid 2mL accurately is measured, the 5.0mL concentrated sulfuric acids is rapidly joined and shakes up, is boiled Water-bath 15min, flowing is water-cooled to room temperature, replaces titer with 2mL distilled water, after cooling, replaces standard glucose molten with water Liquid is used as blank control.Light absorption value is measured at wavelength 490nm.
Test result see the table below:
Embodiment 1 Embodiment 2 Embodiment 3
Golden ear saponin(e, mg/100g fermentates 10.02 99.6 58.7
Dioscin, mg/100g fermentates 20.1 44.6 79.9
Polysaccharide, mg/100g fermentates 102 449 998
2nd, effect of lowering blood sugar evaluation
Test method:100 mouse adapt to feed after 5d with basal feed, and four oxygen that 180mg/kg body weight is injected intraperitoneally are phonetic Pyridine, feeds common mouse feed (12% casein, 60.98% cornstarch, 15% sucrose, 7% corn oil, 1% vitamin sugar Powder, 4% mineral salt, 0.02% cod-liver oil) after five days, take tail blood blood sugar kit to determine blood-sugar content, it is high with blood-sugar content 6 groups are randomly divided into 13mmol/mL model mouse:Normal group, hyperglycaemia control group, the sample sets of embodiment 1, embodiment 2 Sample sets and the sample sets of embodiment 3, all experimental mouses all feed basal feed.Each group mouse freely ingests and drunk water, animal 18~22 DEG C of room temperature.After successive administration four weeks, blood is taken every seven days tail veins, blood-sugar content is analyzed, result of the test is shown in figure 1。
As seen from Figure 1, during whole experiment, normal group and positive controls blood glucose value are basically unchanged, and are implemented Example 1,3 groups of blood glucose values of embodiment 2 and embodiment are significantly reduced.

Claims (8)

1. a kind of fermentate of the solid state transformed Chinese yam of golden ear, it is characterised in that it is prepared from by the following method:
A. test tube expands culture:Tremella kind is inoculated in potato glucose slant medium, 3- is cultivated at 20-35 DEG C After 10d, 1-10 DEG C of preservation is carried out, gold ear slant strains are made;
B. liquid submerged culture:Golden ear slant strains made from step a are cut into 3mm × 3mm sizes, picking 3-5 blocks are inoculated into In shaking flask equipped with liquid submerged culture base, cultivated at 20-35 DEG C after 3-10d, liquid shaking bottle strain is made;Wherein, per 1L liquid Body Shake flask medium is constituted:10~60 grams of glucose, 10~50 grams of corn flour, 5~20 grams of wheat bran, maize peel 5~25 Gram, 5~30 grams of yeast extract, 1-8 grams of potassium dihydrogen phosphate, 1~8 gram of magnesium sulfate;
C. seeding tank seed culture:Liquid shaking bottle strain made from step b is inoculated into seed tank culture base, entered in seeding tank Row culture, is made seeding tank strain liquid;Wherein, contain per 1L seed tank culture bases:10~60g of glucose, wheat bran 5~ 20g, 5~80g of maize peel, 5~30g of yeast extract, potassium dihydrogen phosphate 1-8g, 1~8g of magnesium sulfate;
D. solid fermentation culture:Seeding tank strain liquid and solid fermentation culture medium are well mixed, are spread out on solid state fermentation bed, Thickness 6-20cm, width 60-120cm, are cultivated after 3-15d in solid state fermentation culturing room, are dried to constant weight, are obtained golden ear solid-state Convert the fermentate of Chinese yam;
In step d, the solid fermentation culture medium is made by the way that culture medium raw material is carried out into sterilizing, and culture medium raw material is by weight Part meter includes:100 parts of rice, 20~60 parts of Chinese yam, 10~50 parts of maize peel, 60~150 parts of water.
2. the fermentate of the solid state transformed Chinese yam of gold ear as claimed in claim 1, it is characterised in that in step c, by liquid shaking bottle The inoculum concentration that strain is inoculated into seed tank culture base is 2-20v%.
3. the fermentate of the solid state transformed Chinese yam of gold ear as claimed in claim 1, it is characterised in that in step c, in seeding tank Condition of culture is:Temperature is 20-35 DEG C, and speed of agitator is 50-160r/m, and throughput is 0.2-1.8:1v/v/m, cultivates 18- 200h。
4. the fermentate of the solid state transformed Chinese yam of gold ear as claimed in claim 1, it is characterised in that in step d, inoculum concentration is: Per 100g solid fermentation inoculation of medium 1-20ml seeding tank strain liquids.
5. the fermentate of the solid state transformed Chinese yam of golden ear as claimed in claim 1 or 2 or 3 or 4, it is characterised in that in step d, Condition of culture is:20-35 DEG C of temperature, throughput is 0.05-0.5:1v/v/m.
6. application of the fermentate of the solid state transformed Chinese yam of golden ear described in claim any one of 1-5 in hypoglycemic.
7. the preparation method of the alcohol extract of the fermentate of the solid state transformed Chinese yam of golden ear described in claim any one of 1-5, it is special Levy and be, calculated with the fermentate of the golden solid state transformed Chinese yams of ear of 1g, the fermentate of the solid state transformed Chinese yam of golden ear is added 10~ In 20~80wt% of 60ml ethanol solution, 2~6h is extracted in 85 DEG C, is then centrifuged for, filter residue repeats this extraction process twice, Three times extraction filtrate merges;Then 2-10ml is concentrated in vacuo to, 10~20ml water, 2 DEG C of precipitations is added;Then concentration is filtered out heavy Starch, is dried with after 2 DEG C of water washings, produced.
8. the preparation method of the water extract of the fermentate of the solid state transformed Chinese yam of golden ear described in claim any one of 1-5, it is special Levy and be, calculated with the fermentate of the solid state transformed Chinese yam of the golden ears of 1g, the fermentate of the solid state transformed Chinese yam of golden ear of drying is added 10~60ml water, boils 2~6h of extraction, is then centrifuged for, and filter residue repeats this extraction process twice, and three times extraction filtrate merges;Three Secondary extraction merging filtrate is concentrated in vacuo to 2-10ml;Concentrate adds 4~10ml ethanol, 2 DEG C of precipitations;Concentrating and precipitating thing is filtered out, Dry, produce after being washed with ethanol.
CN201710554570.9A 2017-07-10 2017-07-10 The fermentate of the golden solid state transformed Chinese yam of ear and its application Pending CN107212333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710554570.9A CN107212333A (en) 2017-07-10 2017-07-10 The fermentate of the golden solid state transformed Chinese yam of ear and its application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710554570.9A CN107212333A (en) 2017-07-10 2017-07-10 The fermentate of the golden solid state transformed Chinese yam of ear and its application

Publications (1)

Publication Number Publication Date
CN107212333A true CN107212333A (en) 2017-09-29

Family

ID=59952954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710554570.9A Pending CN107212333A (en) 2017-07-10 2017-07-10 The fermentate of the golden solid state transformed Chinese yam of ear and its application

Country Status (1)

Country Link
CN (1) CN107212333A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896921A (en) * 2017-10-13 2018-04-13 上海六合堂生物科技有限公司 The white fungus bacterium bioconversion composition and its manufacture method of maca and RHIIZOMA DIOSCOREAE from Henan of China
CN109007790A (en) * 2018-09-07 2018-12-18 南阳理工学院 A kind of preparation method of Chinese yam mycoplasma powder and its Chinese yam mycoplasma powder of preparation
CN109259201A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of cicada fungus bacterium and bean cake powder
CN109259198A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of cicada fungus bacterium and bean cake powder
CN109259202A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of tremella and corn
CN109259199A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of coprinus comatus and barley
CN109259200A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of tremella and corn
CN109393444A (en) * 2018-10-16 2019-03-01 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of coprinus comatus and barley

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1367182A (en) * 2002-02-22 2002-09-04 江苏同源堂生物工程有限公司 Method for extracting tremella mesenterica polysaccharide
CN1623557A (en) * 2003-12-05 2005-06-08 江苏河海科技工程集团有限公司 Application of gold ear mycelium polysaccharide for lowering blood fat and blood sugar
CN101822373A (en) * 2010-04-13 2010-09-08 江苏大学 Golden-fungus gingko functional food, preparation method and use thereof
CN102599481A (en) * 2012-03-12 2012-07-25 杨毅 Method for preparing solid fermentation mixed edible medicinal fungus sporocarp
CN102805335A (en) * 2012-07-20 2012-12-05 黄晓青 Method for preparing edible fungus health-care product
CN104382956A (en) * 2014-12-01 2015-03-04 北京绿科天成生物科技有限公司 Saponin extract of tremella aurantialba fruiting body as well as preparation method and application thereof
CN106174221A (en) * 2016-07-12 2016-12-07 江苏大学 A kind of method utilizing Ganoderma to convert Rhizoma Dioscoreae production functional food

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1367182A (en) * 2002-02-22 2002-09-04 江苏同源堂生物工程有限公司 Method for extracting tremella mesenterica polysaccharide
CN1623557A (en) * 2003-12-05 2005-06-08 江苏河海科技工程集团有限公司 Application of gold ear mycelium polysaccharide for lowering blood fat and blood sugar
CN101822373A (en) * 2010-04-13 2010-09-08 江苏大学 Golden-fungus gingko functional food, preparation method and use thereof
CN102599481A (en) * 2012-03-12 2012-07-25 杨毅 Method for preparing solid fermentation mixed edible medicinal fungus sporocarp
CN102805335A (en) * 2012-07-20 2012-12-05 黄晓青 Method for preparing edible fungus health-care product
CN104382956A (en) * 2014-12-01 2015-03-04 北京绿科天成生物科技有限公司 Saponin extract of tremella aurantialba fruiting body as well as preparation method and application thereof
CN106174221A (en) * 2016-07-12 2016-12-07 江苏大学 A kind of method utilizing Ganoderma to convert Rhizoma Dioscoreae production functional food

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SUIJIAZHUANG5: "2016年高等学校科学研究优秀成果奖(科学技术)推荐项目公示", 《豆丁HTTPS://WWW.DOCIN.COM/P-1757784043.HTML?DOCFROM=RRELA》 *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896921A (en) * 2017-10-13 2018-04-13 上海六合堂生物科技有限公司 The white fungus bacterium bioconversion composition and its manufacture method of maca and RHIIZOMA DIOSCOREAE from Henan of China
CN107896921B (en) * 2017-10-13 2021-03-09 上海六合堂生物科技有限公司 Tremella biotransformation composition of maca and dioscorea opposita and preparation method thereof
CN109007790A (en) * 2018-09-07 2018-12-18 南阳理工学院 A kind of preparation method of Chinese yam mycoplasma powder and its Chinese yam mycoplasma powder of preparation
CN109259201A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of cicada fungus bacterium and bean cake powder
CN109259198A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of cicada fungus bacterium and bean cake powder
CN109259202A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of tremella and corn
CN109259199A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of coprinus comatus and barley
CN109259200A (en) * 2018-10-16 2019-01-25 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of tremella and corn
CN109393444A (en) * 2018-10-16 2019-03-01 镇江叶脉康食品生物科技有限公司 The method for preparing blood sugar reducing food using the solid state transformed ginger of coprinus comatus and barley

Similar Documents

Publication Publication Date Title
CN107212333A (en) The fermentate of the golden solid state transformed Chinese yam of ear and its application
CN107223983A (en) The fermentate of the solid state transformed Chinese yam of coprinus comatus and its application
CN109251951B (en) Method for efficiently producing ganoderma lucidum polysaccharide through semi-continuous liquid culture
CN102488719A (en) Method for improving triterpene output of Ganoderma lucidum liquid fermented mycelia
CN103263448B (en) Fermentation bacteria used for fermentation pretreatment to improve extraction of Ginkgo biloba L. leaf flavone and application
CN105996022A (en) Method for producing functional foods by simultaneously converting Chinese yam from cordyceps taishanensis
CN101138576B (en) Codonopsis pilosula fermentation liquor and uses thereof
CN106174221A (en) A kind of method utilizing Ganoderma to convert Rhizoma Dioscoreae production functional food
CN106136136A (en) A kind of method utilizing Monascus anka Nakazawa et sato to convert Rhizoma Dioscoreae production functional food
CN105077484A (en) Phellinus igniarius flavored beverage and preparation method thereof
CN106520562A (en) Method for cultivating caterpillar fungus by using ginseng type extract and application
CN104893992A (en) Submerged fermentation method for ganoderma lucidum
CN105559068B (en) It is a kind of to utilize composition for eating the acquisition of medicine fungi fermentation radix tetrastigme and preparation method thereof
CN112691125B (en) Pharmaceutical composition for whitening or resisting aging, preparation method thereof and skin care product
CN106434380A (en) Method for culturing cordyceps sinensis by utilizing astragalus membranaceus and application thereof
CN111449239B (en) Functional food additive of ganoderma lucidum fermented sea buckthorn seed meal and preparation method thereof
CN103005382A (en) Fungus powder for degrading cholesterol, and compound flavoring paste containing fungus powder for degrading cholesterol as well as applications of compound flavoring paste
CN102250709B (en) Beverage prepared from raw material containing truffle
CN104357337B (en) Rhizopus for food fermentation and application
CN102048165B (en) Food product with decreased content of purine compound and production method thereof
CN105535035B (en) A kind of Inonotus obliquus fermented and cultured composition and preparation method thereof
CN106497795A (en) A kind of Cordyceps funguss seed culture medium containing Fructus Lycii and its application
CN109259202A (en) The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of tremella and corn
CN109259198A (en) The method for preparing blood sugar reducing food using the solid state transformed Chinese yam of cicada fungus bacterium and bean cake powder
CN114586978A (en) Preparation method of radix puerariae oral liquid

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170929

RJ01 Rejection of invention patent application after publication