CN106858310A - A kind of bacterium grain and its production technology - Google Patents
A kind of bacterium grain and its production technology Download PDFInfo
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- CN106858310A CN106858310A CN201710004415.XA CN201710004415A CN106858310A CN 106858310 A CN106858310 A CN 106858310A CN 201710004415 A CN201710004415 A CN 201710004415A CN 106858310 A CN106858310 A CN 106858310A
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- 241000894006 Bacteria Species 0.000 title claims abstract description 81
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 239000001963 growth medium Substances 0.000 claims abstract description 60
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims abstract description 54
- 241000894007 species Species 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012467 final product Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 11
- 235000013339 cereals Nutrition 0.000 claims description 122
- 238000011081 inoculation Methods 0.000 claims description 40
- 235000007164 Oryza sativa Nutrition 0.000 claims description 26
- 235000021307 Triticum Nutrition 0.000 claims description 26
- 235000009566 rice Nutrition 0.000 claims description 26
- 240000008042 Zea mays Species 0.000 claims description 24
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 24
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 24
- 235000005822 corn Nutrition 0.000 claims description 24
- 238000001035 drying Methods 0.000 claims description 23
- 244000062793 Sorghum vulgare Species 0.000 claims description 20
- 235000019713 millet Nutrition 0.000 claims description 20
- 238000007654 immersion Methods 0.000 claims description 16
- 235000007319 Avena orientalis Nutrition 0.000 claims description 12
- 244000075850 Avena orientalis Species 0.000 claims description 12
- 235000011684 Sorghum saccharatum Nutrition 0.000 claims description 12
- 238000011534 incubation Methods 0.000 claims description 11
- 240000006394 Sorghum bicolor Species 0.000 claims description 10
- 241000287828 Gallus gallus Species 0.000 claims description 5
- 240000000588 Hericium erinaceus Species 0.000 claims description 5
- 235000007328 Hericium erinaceus Nutrition 0.000 claims description 5
- 241000222351 Pleurotus cornucopiae Species 0.000 claims description 5
- 244000252132 Pleurotus eryngii Species 0.000 claims description 5
- 235000001681 Pleurotus eryngii Nutrition 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims description 5
- 244000103635 Lyophyllum ulmarium Species 0.000 claims description 4
- 235000015934 Lyophyllum ulmarium Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 244000098338 Triticum aestivum Species 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 6
- 235000015895 biscuits Nutrition 0.000 abstract description 4
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- 230000037213 diet Effects 0.000 abstract description 4
- 150000004676 glycans Chemical class 0.000 abstract description 4
- 230000000050 nutritive effect Effects 0.000 abstract description 4
- 229920001282 polysaccharide Polymers 0.000 abstract description 4
- 239000005017 polysaccharide Substances 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 150000001413 amino acids Chemical class 0.000 abstract description 3
- 235000008446 instant noodles Nutrition 0.000 abstract description 3
- 235000008935 nutritious Nutrition 0.000 abstract description 3
- 229940088594 vitamin Drugs 0.000 abstract description 3
- 229930003231 vitamin Natural products 0.000 abstract description 3
- 235000013343 vitamin Nutrition 0.000 abstract description 3
- 239000011782 vitamin Substances 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 abstract description 2
- 235000008216 herbs Nutrition 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 241001122767 Theaceae Species 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 25
- 241000209140 Triticum Species 0.000 description 25
- 230000001954 sterilising effect Effects 0.000 description 20
- 230000000740 bleeding effect Effects 0.000 description 10
- 235000013312 flour Nutrition 0.000 description 10
- 235000016709 nutrition Nutrition 0.000 description 10
- 238000006748 scratching Methods 0.000 description 10
- 230000002393 scratching effect Effects 0.000 description 10
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- 238000009413 insulation Methods 0.000 description 9
- 239000004615 ingredient Substances 0.000 description 5
- 239000002609 medium Substances 0.000 description 5
- 230000035764 nutrition Effects 0.000 description 5
- 244000269722 Thea sinensis Species 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 241000209072 Sorghum Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
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- 244000003416 Asparagus officinalis Species 0.000 description 1
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- 241000196324 Embryophyta Species 0.000 description 1
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- 235000011494 fruit snacks Nutrition 0.000 description 1
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- 235000006486 human diet Nutrition 0.000 description 1
- 230000002218 hypoglycaemic effect Effects 0.000 description 1
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- 238000009776 industrial production Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
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Classifications
-
- 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
Abstract
The present invention relates to a kind of bacterium grain and its production technology, the production technology of the bacterium grain is：Load blake bottle after being soaked through water as the grain of culture medium to sterilize, obtain grain culture medium；Mushroom parent species are inoculated with grain culture medium and are cultivated, obtaining length has mycelial grain culture medium, is baked to, is milled, and obtains final product bacterium grain.Bacterium grain obtained in present invention process can be used to making bacterium grain cake, bacterium grain biscuit, bacterium grain face bar, bacterium grain instant noodles and instant reconstitute type bacterium grain and oil tea etc..Method that this produces bacterium grain is simple, raw material composition is few, it is with short production cycle, the bacterium grain powder of gained has nutritive value very high compared to traditional grain, more amino acid, mushroom polysaccharide, vitamins and other nutritious components can be obtained in diet, and bacterium grain is used as the health-preserving food of a kind of " integration of drinking and medicinal herbs ", it may have economic worth very high.
Description
Technical field
The present invention relates to a kind of bacterium grain and its production technology, belong to grain processing field.
Background technology
At present, effective nutritional ingredient of grain such as wheat, rice, corn, millet etc. of main energy sources is carried out as people
It is sugar and starch, nutritional ingredient is single.And mushroom such as flat mushroom, mushroom, asparagus etc. be with high protein, multivitamin and
Mineral matter and low-fat nutrition class material, Mushroom polysaccharide are proven to have antitumor activity, can strengthen body immunity, adjust
The effect such as section blood fat, protecting liver and detoxication, hypoglycemic.Therefore mushroom based food is pursuing the modern society of health diet and high-quality life
Receive greatly to pursue in meeting.Mushroom is also formed as numerous food form in addition to the life of people is come into as traditional dish：It is drink, dry
Fruit snacks etc. are put on market.But mushroom relative to the staple foods such as traditional rice, wheat and vegetable and fruit etc. the mankind drink
It is still very little in food structure accounting.But in order that the nutritive value of mushroom is more fully played and utilized, bacterium
Mushroom product " staple food " should be paid attention to, and mushroom should appear in the daily life of the mankind with various forms such as noodles, steamed bun, biscuits
In work, to reach human diet structure's more reasonable, nutrition purpose more in a balanced way.
The content of the invention
Based on above mentioned problem and purpose, the present invention proposes for mushroom nutrition being combined with traditional staple food nutrition
Plant nutritive value bacterium grain in a balanced way, and the good method for producing bacterium grain of process is simple, economic benefit.
A kind of production technology of bacterium grain, comprises the following steps：
(1) grain culture medium is made；
(2) to inoculation mushroom parent species on step (1) grain culture medium；
(3) mushroom mycelium is cultivated, obtaining length has the mycelial culture medium of mushroom；
(4) mycelial grain culture medium dries step (3) gained length；
(5) by the grain culture medium milling of step (4) gained drying, the bacterium grain is obtained final product.
Grain used by grain culture medium described in the production craft step (1) of the bacterium grain is wheat, rice, naked oats, small
One or more in rice, corn, sorghum.The grain of selection is screened, the grain for going mouldy, damaging by worms is sifted out, afterwards will
Grain cleaning is totally standby.
Grain culture medium is adopted and is obtained with the following method described in the production craft step (1) of the bacterium grain：Take grain and add
Water is soaked, and after the completion of immersion, is filtered to remove water, sterilized, obtains final product the grain culture medium.
The grain for preparing grain culture medium is 1 with immersion water weight ratio:1.1-1:1.3, the immersion is used
The temperature of water is 15-60 DEG C, and soak time is -10 hours 3 minutes.Specific soak time because of grain variety and soaking temperature
Difference：Soaking temperature is 15 DEG C, and the rice in steep time is 8 minutes, and wheat soak time is 10 hours.Soaking temperature is 60 DEG C,
The rice in steep time is 3 minutes, and wheat soak time is 4 hours.
The sterilized specific operation process of the grain culture medium is：Grain after the immersion is loaded into blake bottle, will be cultivated
Bottle moves into pressure cooker high pressure sterilization：Holding high-pressure cooker is 0.09-0.15MPa, and sterilising temp is 120-130 DEG C, according to grain
The difference of food species, sterilization time is 30-60 minutes.Temperature drop is treated in insulation after terminating, pressure gauge zero opens air bleeding valve row
Gas to without gas discharge, open pot door be cooled to kettle temperature for 60-70 DEG C when, blake bottle take out.
Mushroom parent species described in the production craft step (2) of the bacterium grain are mushroom, flat mushroom, pleurotus eryngii, casting skin chicken fir, elm
Any one in yellow mushroom, elegant precious mushroom, Hericium erinaceus, T.lobayense Heim, true pleurotus cornucopiae parent species.
The inoculation volume of culture mushroom mycelium parent species and grain culture medium in the production craft step (2) of the bacterium grain
Weight ratio is 1:35-1:75, inoculation temperature is 10-28 DEG C, and humidity is 40-50%.
Mushroom Mycelium culture temperature is 25-30 DEG C in the production craft step (3) of the bacterium grain, and humidity is 45-55%,
Incubation time is 5-15 days, and obtaining length has mycelial grain culture medium.
Will the grain culture medium scratching machine dig after enter microwave drying machine drying, drying temperature is 35-60 DEG C, and the time is
6-8 hours, the grain culture medium dried.
The grain culture medium of the drying is put into flour mill milling, milling granularity is 80-140 mesh, and be specifically milled grain
Degree can be adjusted accordingly according to the difference of practical use.
By the production craft step of all bacterium grains, bacterium grain is obtained.
The bacterium grain is used for making bacterium grain cake, bacterium grain biscuit, bacterium grain face bar, bacterium grain instant noodles and instant reconstitutes type bacterium grain
Oil tea.
Beneficial effects of the present invention are：The production technology of bacterium grain of the present invention, by first by grain soak, sterilization after will
The mushroom parent species turned out with PDA culture medium are inoculated on grain culture medium, and obtaining length has the mycelial grain culture medium of mushroom,
Length there is into the bacterium grain that mycelial grain culture medium is dried and milling is obtained, and is prepared using present invention process again
There is nutritive value very high compared to traditional grain, by the shallow lake of mushroom polysaccharide, amino acid, vitamins and other nutritious components and grain
The composition such as powder and sugar organically blends naturally, and diet is more balanced, can preferably be absorbed by the body.
Bacterium grain obtained in present invention process is made bacterium grain powder, can be used to make bacterium grain steamed bun, bacterium grain cake, bacterium grain cake
Dry, bacterium grain face bar, bacterium grain instant noodles and instant type reconstitute bacterium grain and oil tea etc., and food forms are varied, make having in mushroom
Effect nutritional ingredient more can be embodied in diet, and the various nutritional ingredients in mushroom are when staple food is eaten while taking the photograph
Enter, absorb more preferable.
The simple production process of bacterium grain of the present invention, raw material composition are few, with short production cycle, it is adaptable to industrial production, the present invention
Obtained bacterium grain as a kind of health-preserving food of " integration of drinking and medicinal herbs ", with economic worth very high.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belongs to the scope that the present invention is protected.
Embodiment 1
Mushroom：Casting skin chicken fir grain：Wheat
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：Wheat is screened, the grain for going mouldy, damaging by worms is sifted out, cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.3 take wheat and water respectively, and 15 DEG C are soaked 10 hours；
3rd, sterilize：Wheat after immersion loads blake bottle (the bottling amount 750mL of wheat) and enters pressure cooker in 0.09MPa, 126
DEG C sterilizing 60 minutes, after insulation terminates, is vented to without gas discharge after air bleeding valve is opened after temperature drop pressure gauge zero, then beats
The door that boils is cooled to kettle temperature for 70 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Sterile culture room will be moved into by wheat broth after sterilizing, backward wheat broth on be inoculated with and trained with PDA
The casting skin chicken fir parent species that foster base is turned out, inoculation volume is 10mL, inoculation volume and the wheat broth of casting skin chicken fir parent species
Volume ratio is 1:75,28 DEG C of inoculation temperature, humidity 50%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 28 DEG C, it is wet
It is 50% to spend, and incubation time is 5 days；
6th, dry：There is mycelial wheat broth to be dug out with scratching machine length, in feeding microwave dryer, 35 DEG C of drying
8 hours；
7th, it is milled：There is mycelial wheat broth to be put into flour mill the length after drying to be milled, obtain final product granularity for 140 mesh
Bacterium grain.
Embodiment 2
Mushroom：Flat mushroom grain：Rice, millet
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：It is 2 by weight ratio:3 rice and millet is screened, and the grain for going mouldy, damaging by worms is sifted out, Zhi Houqing
Wash clean is standby；
2nd, soak：It is 1 according to weight ratio:1.1 mixtures and water for taking rice, millet respectively, 15 DEG C are soaked 10 minutes；
3rd, sterilize：Rice and millet after immersion load blake bottle (the bottling amount 720mL of rice and millet) and enter pressure cooker
In 0.12MPa, 126 DEG C sterilize 30 minutes, after insulation terminates, nothing are vented to after air bleeding valve is opened after temperature drop pressure gauge zero
Gas is discharged, then open pot door to be cooled to kettle temperature is 60 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Will sterilizing after rice, millet mixed culture medium move into Sterile culture room, backward rice, millet mix
The flat mushroom parent species that culture medium inoculated 20mL PDA culture mediums are turned out, the inoculation volume of flat mushroom parent species mixes training with rice millet
The volume ratio for supporting base is 1:36,10 DEG C of inoculation temperature, humidity 50%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 28 DEG C, it is wet
It is 50% to spend, and incubation time is 15 days；
6th, dry：There are mycelial rice, millet mixed culture medium to be dug out with scratching machine length, send into microwave dryer
In, 40 DEG C dry 7 hours；
7th, it is milled：There are mycelial rice, millet mixed culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity
It is the bacterium grain of 120 mesh.
Embodiment 3
Mushroom：Mushroom grain：Rice
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The rice for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.1 take rice and water respectively, and 40 DEG C are soaked 5 minutes；
3rd, sterilize：Rice after immersion loads blake bottle (the bottling amount 720mL of rice) and enters pressure cooker in 0.12MPa, and 126
DEG C sterilizing 40 minutes, after insulation terminates, is vented to without gas discharge after air bleeding valve is opened after temperature drop pressure gauge zero, then beats
The door that boils is cooled to kettle temperature for 65 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Sterile culture room will be moved into by rice medium after sterilizing, backward rice medium on be inoculated with and trained with PDA
The mushroom parent species that foster base is turned out, inoculation volume is 10mL, and inoculation volume and the volume ratio of rice medium of mushroom parent species are
1:72,15 DEG C of inoculation temperature, humidity 45%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 25 DEG C, it is wet
It is 50% to spend, and incubation time is 12 days；
6th, dry：There is mycelial rice medium to be dug out with scratching machine length, in feeding microwave dryer, 40 DEG C of drying
8 hours；
7th, it is milled：There is mycelial rice medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 80 purposes
Bacterium grain.
Embodiment 4
Mushroom：Elm mushroom grain：Wheat
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The wheat for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.3 take wheat and water respectively, and 50 DEG C are soaked 5 hours；
3rd, sterilize：Wheat loading blake bottle (the bottling amount 700mL of wheat) enters pressure cooker in 0.15MPa after immersion, 120 DEG C
Sterilizing 60 minutes, after insulation terminates, is vented to without gas discharge after air bleeding valve is opened after temperature drop pressure gauge zero, opens pot
Door is cooled to kettle temperature for 70 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Sterile culture room will be moved into by wheat broth after sterilizing, backward wheat broth on be inoculated with and trained with PDA
The elm mushroom parent species that foster base is turned out, inoculation volume is 20mL, the inoculation volume of elm mushroom parent species and the volume of wheat broth
Than being 1:35,24 DEG C of inoculation temperature, humidity 45%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 25 DEG C, it is wet
It is 55% to spend, and incubation time is 8 days；
6th, dry：There is mycelial wheat broth to be dug out with scratching machine length, in feeding microwave dryer, 50 DEG C of drying
6 hours；
7th, it is milled：There is mycelial wheat broth to be put into flour mill the length of drying to be milled, obtain final product granularity for 140 purposes
Bacterium grain.
Embodiment 5
Mushroom：Elegant precious mushroom grain：Corn
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The iblet for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.2 take corn and water respectively, and 40 DEG C are soaked 2 hours；
3rd, sterilize：Corn loading blake bottle (the bottling amount 700mL of corn) enters pressure cooker in 0.15MPa after immersion, 126 DEG C
Sterilizing 40 minutes, is incubated after terminating after after temperature drop pressure gauge zero, and opening air bleeding valve is vented to without gas discharge, then is opened
Pot door is cooled to kettle temperature for 70 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Corn culture medium will move into Sterile culture room after sterilizing, backward corn culture medium on be inoculated with and trained with PDA
The elegant precious mushroom parent species that foster base is turned out, inoculation volume is 10mL, the inoculation volume of elegant precious mushroom parent species and the volume of corn culture medium
Than being 1:70,28 DEG C of inoculation temperature, humidity 45%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 27 DEG C, it is wet
It is 55% to spend, and incubation time is 10 days；
6th, dry：There is mycelial corn culture medium to be dug out with scratching machine length, in feeding microwave dryer, 35 DEG C of bakings
It is dry 8 hours；
7th, it is milled：There is mycelial corn culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 80 purposes
Bacterium grain.
Embodiment 6
Mushroom：Hericium erinaceus grain：Sorghum
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The sorghum for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.1 take sorghum and water respectively, and 15 DEG C are soaked 8 minutes；
3rd, sterilize：Sorghum loading blake bottle (the bottling amount 700mL of sorghum) enters pressure cooker in 0.10MPa after immersion, 126 DEG C
Sterilizing 60 minutes, after insulation terminates, is vented to without gas discharge, then open after air bleeding valve is opened after temperature drop pressure gauge zero
Pot door is cooled to kettle temperature for 70 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Sterile culture room will be moved into by sorghum culture medium after sterilizing, backward sorghum culture medium on be inoculated with and trained with PDA
The Hericium erinaceus parent species that foster base is turned out, inoculation volume is 20mL, the inoculation volume of Hericium erinaceus parent species and the volume of sorghum culture medium
Than being 1:35,20 DEG C of inoculation temperature, humidity 40%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 25 DEG C, it is wet
It is 45% to spend, and incubation time is 15 days；
6th, dry：There is mycelial sorghum culture medium to be dug out with scratching machine length, in feeding microwave dryer, 50 DEG C of drying
8 hours；
7th, it is milled：There is mycelial sorghum culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 140 purposes
Bacterium grain.
Embodiment 7
Mushroom：Pleurotus eryngii grain：Naked oats
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The naked oats for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.3 take naked oats and water respectively, and 50 DEG C are soaked 4 hours；
3rd, sterilize：Naked oats loading blake bottle (the bottling amount 720mL of naked oats) enters pressure cooker in 0.09MPa after immersion, 126 DEG C
Sterilizing 60 minutes, after insulation terminates, is vented to without gas discharge, then beat after air bleeding valve is opened after temperature drop pressure gauge zero
The door that boils is cooled to kettle temperature for 70 DEG C, and blake bottle is taken out；
4th, it is inoculated with：Sterile culture room will be moved into by naked oats culture medium after sterilizing, backward naked oats culture medium on be inoculated with and trained with PDA
The pleurotus eryngii parent species that foster base is turned out, inoculation volume is 10mL, the inoculation volume of pleurotus eryngii parent species and the volume of naked oats culture medium
Than being 1:72,22 DEG C of inoculation temperature, humidity 40%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 30 DEG C, it is wet
It is 45% to spend, and incubation time is 10 days；
6th, dry：There is mycelial naked oats culture medium to be dug out with scratching machine length, in feeding microwave dryer, 60 DEG C of drying
7 hours；
7th, it is milled：There is mycelial naked oats culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 80 purposes
Bacterium grain.
Embodiment 8
Mushroom：True pleurotus cornucopiae grain：Corn
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The corn for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, by after cleaning corn peel, be broken into 1-2mm corn quarrel；
3rd, soak：Compare 1 according to weight:1.2 take corn quarrel and water weight respectively, and 15 DEG C are soaked 10 minutes；
4th, sterilize：Corn quarrel loading blake bottle (the bottling amount 750mL of corn quarrel) enters pressure cooker in 0.10MPa after immersion,
120 DEG C sterilize 60 minutes, after insulation terminates, are vented to without gas discharge after air bleeding valve is opened after temperature drop pressure gauge zero,
Pot door being opened again and being cooled to kettle temperature for 60 DEG C, blake bottle is taken out；
5th, it is inoculated with：Corn culture medium will move into Sterile culture room after sterilizing, backward corn culture medium on be inoculated with and trained with PDA
The true pleurotus cornucopiae parent species that foster base is turned out, inoculation volume is 15mL, the inoculation volume of true pleurotus cornucopiae parent species and the volume of corn culture medium
Than being 1:50,25 DEG C of inoculation temperature, humidity 40%；
6th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 25 DEG C, it is wet
It is 50% to spend, and incubation time is 10 days；
7th, dry：There is mycelial corn culture medium to be dug out with scratching machine length, in feeding microwave dryer, 60 DEG C of drying
6 hours；
8th, it is milled：There is mycelial corn culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 80 purposes
Bacterium grain.
Embodiment 9
Mushroom：T.lobayense Heim grain：Millet
The bacterium grain that the present embodiment is provided is obtained according to following processing step：
1st, screen：The millet for going mouldy, damaging by worms is sifted out, is cleaned up afterwards standby；
2nd, soak：Compare 1 according to weight:1.1 take millet and water respectively, and 60 DEG C are soaked 3 minutes；
3rd, sterilize：Millet loading blake bottle (bottling amount 720mL) enters pressure cooker in 0.15MPa after immersion, 130 DEG C of sterilizings 50
Minute, insulation terminate after, after temperature drop pressure gauge zero after open air bleeding valve be vented to without gas discharge, then open pot door it is cold
But it is 65 DEG C to kettle temperature, blake bottle is taken out；
4th, it is inoculated with：Will sterilizing after millet culture medium move into Sterile culture room, backward millet culture medium inoculated cultivated with PDA
The T.lobayense Heim parent species that base is turned out, inoculation volume is 15mL, the inoculation volume of T.lobayense Heim parent species and the volume ratio of millet culture medium
It is 1:48,12 DEG C of inoculation temperature, humidity 40%；
5th, cultivate：Will complete inoculation blake bottle move into Sterile culture room, control culturing room cultivation temperature be 30 DEG C, it is wet
It is 50% to spend, and incubation time is 10 days；
6th, dry：There is mycelial millet culture medium to be dug out with scratching machine length, in feeding microwave dryer, 60 DEG C of drying
6 hours；
7th, it is milled：There is mycelial millet culture medium to be put into flour mill the length of drying to be milled, obtain final product granularity for 80 purposes
Bacterium grain.
It is the bacterium grain production method process is simple, with short production cycle, it is suitable to industrialized production, by process above step
Nutritional ingredient bacterium grain powder higher is obtained, can in daily life be used to making bacterium grain cake, bacterium grain biscuit, bacterium grain face bar, i.e.
Food reconstitutes type bacterium grain and oil tea etc., the mushroom polysaccharide of daily intake, amino acid, vitamins and other nutritious components is gone out in the form of staple food
In present daily food and drink, it is more easy to absorb, realizes that nutrition is balanced.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of production technology of bacterium grain, it is characterised in that comprise the following steps：
(1) grain culture medium is made；
(2) to inoculation mushroom parent species on step (1) grain culture medium；
(3) mushroom mycelium is cultivated, obtaining length has mycelial grain culture medium；
(4) mycelial grain culture medium dries step (3) gained length；
(5) by the grain culture medium milling of step (4) gained drying, the bacterium grain is obtained final product.
2. the production technology of bacterium grain according to claim 1, it is characterised in that in step (1), used by the grain culture medium
Grain is one or more in wheat, rice, naked oats, millet, corn, sorghum.
3. the production technology of bacterium grain according to claim 1, it is characterised in that in step (1), the grain culture medium is used
Following method is obtained：Take grain and add water and soaked, after the completion of immersion, be filtered to remove water, it is sterilized, obtain final product the grain culture
Base.
4. the production technology of bacterium grain according to claim 3, it is characterised in that grain is 1 with immersion water weight ratio:1.1-
1:1.3, the temperature of the immersion water is 15-60 DEG C, and soak time is -10 hours 3 minutes.
5. the production technology of bacterium grain according to claim 1, it is characterised in that in step (2), the mushroom parent species are fragrant
Any one in mushroom, flat mushroom, pleurotus eryngii, casting skin chicken fir, elm mushroom, elegant precious mushroom, Hericium erinaceus, T.lobayense Heim, true pleurotus cornucopiae parent species.
6. the production technology of bacterium grain according to claim 1, it is characterised in that in step (2), the inoculation of the mushroom parent species
Volume is 1 with the volume ratio of grain culture medium:35-1:75.
7. the production technology of bacterium grain according to claim 1, it is characterised in that in step (3), Mycelium culture temperature is
25-30 DEG C, humidity is 45-55%, and incubation time is 3-15 days.
8. the production technology of bacterium grain according to claim 1, it is characterised in that in step (4), the drying temperature is 35-
60 DEG C, the time is 6-8 hours.
9. the production technology of bacterium grain according to claim 1, it is characterised in that the granularity of bacterium grain described in step (5) is 80-
140 mesh.
10. the bacterium grain according to obtained in claim 1-9 any technique productions.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518381A (en) * | 2017-09-18 | 2017-12-29 | 邱廷友 | A kind of bacterium grain and preparation method thereof |
| CN108771116A (en) * | 2018-05-22 | 2018-11-09 | 王长虹 | A kind of processing method of multi-functional composite rice |
| CN109170544A (en) * | 2018-10-16 | 2019-01-11 | 汉中三道中瑞生态农业科技有限公司 | A kind of preparation method and applications of hericium erinaceus grain powder |
| CN109645453A (en) * | 2018-12-28 | 2019-04-19 | 中国农业科学院农产品加工研究所 | The preparation method of edible mushroom grain |
| CN110122181A (en) * | 2019-03-12 | 2019-08-16 | 李航 | A method of Sparassis crispa bacterium grain is produced with quinoa |
| CN111700217A (en) * | 2020-05-13 | 2020-09-25 | 中国农业科学院农产品加工研究所 | Preparation method of hericium erinaceus corn fungus grain |
| CN113475674A (en) * | 2021-08-03 | 2021-10-08 | 内蒙古中谷君创生物科技发展有限责任公司 | Method for producing nutritional rice flour by using hypsizygus marmoreus mycelia |
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| CN103461808A (en) * | 2013-09-03 | 2013-12-25 | 王府 | Grain prepared by decomposing and transforming edible fungi and preparation method of grain |
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| CN1162409A (en) * | 1996-04-12 | 1997-10-22 | 曹德宾 | Edible fungus powder and preparation thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518381A (en) * | 2017-09-18 | 2017-12-29 | 邱廷友 | A kind of bacterium grain and preparation method thereof |
| CN108771116A (en) * | 2018-05-22 | 2018-11-09 | 王长虹 | A kind of processing method of multi-functional composite rice |
| CN109170544A (en) * | 2018-10-16 | 2019-01-11 | 汉中三道中瑞生态农业科技有限公司 | A kind of preparation method and applications of hericium erinaceus grain powder |
| CN109645453A (en) * | 2018-12-28 | 2019-04-19 | 中国农业科学院农产品加工研究所 | The preparation method of edible mushroom grain |
| CN110122181A (en) * | 2019-03-12 | 2019-08-16 | 李航 | A method of Sparassis crispa bacterium grain is produced with quinoa |
| CN111700217A (en) * | 2020-05-13 | 2020-09-25 | 中国农业科学院农产品加工研究所 | Preparation method of hericium erinaceus corn fungus grain |
| CN113475674A (en) * | 2021-08-03 | 2021-10-08 | 内蒙古中谷君创生物科技发展有限责任公司 | Method for producing nutritional rice flour by using hypsizygus marmoreus mycelia |
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Application publication date: 20170620 |