CN108370842A - A kind of cultivating white fungus method - Google Patents
A kind of cultivating white fungus method Download PDFInfo
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- CN108370842A CN108370842A CN201611010649.7A CN201611010649A CN108370842A CN 108370842 A CN108370842 A CN 108370842A CN 201611010649 A CN201611010649 A CN 201611010649A CN 108370842 A CN108370842 A CN 108370842A
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Abstract
The present invention relates to edible fungus cultivation fields, and in particular to a kind of cultivating white fungus method.The main purpose of the present invention is to provide a kind of cultivating white fungus method, solves white fungus children's ear phase rotten ear and green mold pollutes this focus problem.The cultivating white fungus method, includes the following steps：Step 1: culture medium is prepared；It sterilizes Step 2: the culture medium is packed, obtains sterilizing bacterium bag；Step 3: the inoculated and cultured white fungus mycelia in the sterilizing bacterium bag；Step 4: carrying out flaring oxygenation or scribing line oxygenation to bacterium bag obtained by step 3 and be inverted to educate ear, it is that bacterium bag produce agaric mouth down is educated ear that ear is educated in the inversion；Step 5: being harvested at ear.Advantageous effect of the present invention：Change the planting type that the conventional pocket of tradition is cultivated upwards, allows young ear to stand upside down and form uniform humidity below white fungus bacterium bag after culturing rack underlying space, water spray.Young ear is in uniform humidity and good ventilation, and growth is normal, and shape U.S., color and luster is white, and quality is excellent.
Description
Technical field
The present invention relates to edible fungus cultivation fields, and in particular to a kind of cultivating white fungus method.
Background technology
White fungus Tremella fuciformis Berk also known as tremella, tremella, English name white Jellv Fungus,
Be China have long enjoyed a good reputation food medicine dual-purpose fungi, one of the popular healthy food of fashion and China's export Ways of Special Agricultural Products.
Tremella cultivation technique is stronger, annual to cultivate 5-7 batches, always has failure at least a collection of, traces it to its cause many, wherein
A crucial technological difficulties are when bacterium bag inoculation bacterium germination culture enters flaring or scribing line oxygenation children's ear induces, not due to humidity
, the such environmental effects such as young ear poor air permeability, young ear often rotten ear or are encroached on by green mold, cause loss of going rotten, sprayed using pesticide
It applies, not only causes product quality impacted, but also acceleration may be caused and gone rotten, this has become managerial one of cultivating white fungus
Technical bottleneck.
Invention content
To solve the above problems, the main purpose of the present invention is to provide a kind of cultural method of white fungus, white fungus children is solved
Ear phase rotten ear and green mold pollute this focus problem.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：
A kind of cultivating white fungus method is provided, is included the following steps：
Step 1: culture medium is prepared；
It sterilizes Step 2: the culture medium is packed, obtains sterilizing bacterium bag；
Step 3: the inoculated and cultured white fungus mycelia in the sterilizing bacterium bag；
Step 4: carrying out flaring oxygenation or scribing line oxygenation to bacterium bag obtained by step 3 and be inverted to educate ear, ear is educated in the inversion
For bacterium bag produce agaric mouth down is educated ear；
Step 5: being harvested at ear.
Preferably, in above-mentioned cultivating white fungus method, the inversion in the step 4 is covered during educating ear in bacterium bag upper surface
Lid water accepting layer, work of water sprinkling for better material moisture.
Preferably, in above-mentioned cultivating white fungus method, the water accepting layer is newspaper.
Preferably, in above-mentioned cultivating white fungus method, the inversion of the step 4 educates the time of ear for until being harvested at ear.
Preferably, in above-mentioned cultivating white fungus method, it is wet extremely to stop at ear that the time of ear is educated in the inversion in the step 4,
Then bacterium bag upper screech owl is replied to extremely to harvest at ear.
Preferably, in above-mentioned cultivating white fungus method, the culture medium includes the raw material composition of following weight part ratio：Cotton
83 parts of seed shell, 15 parts of wheat bran, 1 part of land plaster, 1 part of sucrose.
Preferably, include the following steps in above-mentioned cultivating white fungus method：
Step 1: culture medium is prepared：The culture medium includes the raw material composition of following weight part ratio：83 parts of cotton seed hulls, wheat
15 parts of bran, 1 part of land plaster, 1 part of sucrose；
It sterilizes Step 2: the culture medium is packed, obtains sterilizing bacterium bag；
Step 3: the inoculated and cultured white fungus mycelia in the sterilizing bacterium bag；
Step 4: carrying out flaring oxygenation or scribing line oxygenation to bacterium bag obtained by step 3 and be inverted to educate ear, ear is educated in the inversion
For bacterium bag produce agaric mouth down is educated ear, it is inverted during educating ear and covers newspaper, work of water sprinkling for better material moisture in bacterium bag upper surface, relative humidity is kept
80% -100%, temperature is controlled in 20-25 degree；It is inverted and educates the time of ear for until being harvested at ear；
Step 5: being harvested at ear.
Advantageous effect of the present invention：The present invention solves in traditional conventional cultivating white fungus that pocket is upward, and young earrings border is not easy
Control, is easy overly moist and poor air permeability causes to cultivate the problem of failing.The present invention is placed in culturing rack using the handstand of white fungus bacterium bag
On, produce agaric mouth is downward, allow young ear stand upside down formed below bacterium bag after culturing rack underlying space, water spray more uniform humidity environment and
Preferable ventilated environment.For young ear in uniform humidity and good ventilation, growth is normal, and culture medium moisture and supports
Point, naturally suitable downwards to be defeated by sporophore growth, gained piece shape U.S., color and luster is white, and quality is excellent, efficiently solves rotten ear of young ear phase and green
It is mould pollution and lose this focus problem, provide a practicable new skill for white fungus industrialization, scale, factory culture
Art.
Specific implementation mode
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
It is explained in detail.
Embodiment 1
A kind of cultivating white fungus method, includes the following steps：
One, culture medium is prepared：Cotton seed hulls 83%, wheat bran 15%, land plaster 1%, sucrose 1%, material are 1 with water ratio:1~
1.2, water content 60% or so, PH values 5-6.2；
Two, the culture medium is packed and is sterilized, obtain sterilizing bacterium bag；
Three, the inoculated and cultured white fungus mycelia in the bacterium bag equipped with culture medium：
Inoculation：Material bag after sterilizing carries out access white fungus strain, often when material temperature is down to 25 DEG C or less under sterilising conditions
Bottle strain is inoculated with 40 cultivating bags, and the original adhesive plaster of pocket after inoculation is restored and is sealed.Bacteria：Bacterium bag after inoculation, sets
It is cultivated in 23 DEG C~25 DEG C thermostatic chambers.Incubation time 18~23 days；
Four, flaring oxygenation is carried out to the bacterium bag or oxygenation of crossing induces the unfamiliar to the ear length of children：First, in original inoculation pocket, cut
Wealthy 1cm, expands pocket oxygenation, and cell age is 18 days or so；Another kind is oxygenation of crossing by bacterium bag, pocket underscore
3-4cm, cell age 23 days or so；
Young syrinx reason：After the oxygenation that is flared or crosses, after conventional cultivation enters young ear flaring, bacterium bag is turned over into one side produce agaric
Mouth educates ear towards frame down space, inversion.Bag face covers newspaper, work of water sprinkling for better material moisture, and space relative humidity keeps 80% -100%, temperature
Degree control is at 20 DEG C -25 DEG C；
Ear to the cultivation time at ear is educated in inversion can be with one until harvesting；Also it is fertile to stop wet at ear when bacterium bag is restored
Upward screech owl extremely harvests；
Five, it is harvested at ear.
It is different from the prior art, cultivating white fungus method of the present invention is reversely inverted in the produce agaric mouth of bacterium bag after flaring or scribing line
On culturing rack, natural humidity and air are enjoyed in the space for making fructification spacious under culturing rack.Young ear is educated simultaneously, makes bag
Interior culture medium moisture and nutrient, it is naturally suitable downwards to be defeated by sporophore growth.White fungus is promoted to grow up to big, shape U.S., auricle thickness, color
Pool is pure white, and quality is excellent.It ensure that young ear, up to 98% or more, avoids rotten ear of young ear production phase and fungus attack etc. at ear rate
Harm.
Embodiment 2
A kind of cultivating white fungus method, includes the following steps：
One, side room equipment.Mushroom house wide 4~4.3m, high 4m, long 12m or so.Front/rear door and vent window are opened, is set in room
12~15 layers of culturing rack, wide 1 meter or so of frame, layer once cultivate 3000-3500 bags per room away from 20~25cm, and one
Year can cultivate 5~6 batches.
Two, culture material formula.Cotton seed hulls 83%, wheat bran 15%, land plaster 1%, sucrose 1%, material are 1 with water ratio:1~
1.2, water content 60% or so, PH values 5-6.2.
Three, it packs.Cultivating bag specification 12cm × 170cm（Width x length）, machinery pack, per packed siccative 550~
600 grams.Play 3~4, cave of inoculation, the sealing of pocket adhesive plaster.
Four, it sterilizes.It is sterilized using constant-pressure and high-temperature, with material temperature up to after 100 DEG C, continues 24 hours, centre disembarks, no
Cooling, rear bleed up to standard.
Five, it is inoculated with.Material bag after sterilizing carries out access white fungus when material temperature is down to 25 DEG C or less under sterilising conditions
Strain, every bottle of strain is inoculated with 40 cultivating bags, and the original adhesive plaster of pocket after inoculation is restored and is sealed.
Six, bacteria.Bacterium bag after inoculation is placed in culture in 23 DEG C~25 DEG C thermostatic chambers.Incubation time 18~23
It.
Seven, oxygenation.Two kinds of oxygenation method cuts wealthy 1cm first, in original inoculation pocket, expands pocket oxygenation, bacterium
Age is 18 days or so；Another kind is oxygenation of crossing by bacterium bag, pocket 3-4cm of underscore, cell age 23 days or so.
Eight, young syrinx reason.After the oxygenation that is flared or crosses, after conventional cultivation enters young ear flaring, bacterium bag is turned over into one side
Produce agaric mouth towards frame down space, ear is educated in inversion.Bag face covers newspaper, routinely work of water sprinkling for better material moisture, and space relative humidity is kept
80% -100%, 20 DEG C stage by stage -25 DEG C of temperature.
This link often because of young ear under wet newspaper poor air permeability, adhesion, cause rotten ear, while overly moist, and cause green
The miscellaneous bacterias such as color trichoderma leaching evil, causes cultivation to fail, this is difficult to exclude technology focus problem for a long time as cultivating white fungus.
Ear to the cultivation time at ear is educated in inversion can be with one until harvesting；Also it is fertile to stop wet at ear when bacterium bag is replied
The upward screech owl of original state extremely harvests.
Nine, stop wet moulding at ear.When fructification culture was to 30~40 days or so, stop water spray 5~7 days,
It allows surface layer auricle to lack wet, not yet to be stretched in piece auricle, is preferably adopt point to bag interior suction and moisture, flex outward, promote more
Plentiful, shape rounding, this procedure is added to be known as " stopping wet appearance ".
Ten, pick and process.White fungus is that a cave grows one, is once inoculated with, disposable harvest, the production cycle 35~40
It.Fresh goods is dried by mechanical dehydration, Ratio of dry to fresh matter of leaves 10:1.
It is as follows that the method for the present invention cultivates white fungus advantage：
1, nutritional ingredient can be fully absorbed by white fungus mycelia, and compost utilization rate is up to 98% or more.
2, produce agaric rate and it is up to 98% at ear rate, rotten ear and green mold pollution loss rate ratio tradition reduce by 80% or more.
3, young ear is cultivated in frame down space, and humidity is uniform, and auricle metabolic temperature dissipates the space in frame and formed naturally, state institute
Good with shape, color and luster is pure white, and yield is high, and quality is up to standard.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of cultivating white fungus method, which is characterized in that include the following steps：
Step 1: culture medium is prepared；
It sterilizes Step 2: the culture medium is packed, obtains sterilizing bacterium bag；
Step 3: the inoculated and cultured white fungus mycelia in the sterilizing bacterium bag；
Step 4: carrying out flaring oxygenation or scribing line oxygenation to bacterium bag obtained by step 3 and be inverted to educate ear, ear is educated in the inversion
For bacterium bag produce agaric mouth down is educated ear；
Step 5: being harvested at ear.
2. according to the cultivating white fungus method described in claim 1, which is characterized in that the ear phase is educated in the inversion in the step 4
Between bacterium bag upper surface cover water accepting layer, work of water sprinkling for better material moisture.
3. according to the cultivating white fungus method described in claim 2, which is characterized in that the water accepting layer is newspaper.
4. according to the cultivating white fungus method described in claim 1, which is characterized in that the inversion of the step 4 educate ear when
Between for until harvested at ear.
5. according to the cultivating white fungus method described in claim 1, which is characterized in that ear is educated in the inversion in the step 4
Time is wet to stopping at ear, and bacterium bag is then replied to upper screech owl and is extremely harvested at ear.
6. according to the cultivating white fungus method described in claim 1, which is characterized in that the culture medium includes following parts by weight
The raw material of ratio forms：83 parts of cotton seed hulls, 15 parts of wheat bran, 1 part of land plaster, 1 part of sucrose.
7. according to the cultivating white fungus method described in claim 1, which is characterized in that a kind of cultivating white fungus method, including it is following
Step：
Step 1: culture medium is prepared：The culture medium includes the raw material composition of following weight part ratio：83 parts of cotton seed hulls, wheat
15 parts of bran, 1 part of land plaster, 1 part of sucrose；
It sterilizes Step 2: the culture medium is packed, obtains sterilizing bacterium bag；
Step 3: the inoculated and cultured white fungus mycelia in the sterilizing bacterium bag；
Step 4: carrying out flaring oxygenation or scribing line oxygenation to bacterium bag obtained by step 3 and be inverted to educate ear, ear is educated in the inversion
For bacterium bag produce agaric mouth down is educated ear, it is inverted during educating ear and covers newspaper, work of water sprinkling for better material moisture in bacterium bag upper surface, relative humidity is kept
80% -100%, temperature is controlled in 20-25 degree；It is inverted and educates the time of ear for until being harvested at ear；
Step 5: being harvested at ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010649.7A CN108370842A (en) | 2016-11-17 | 2016-11-17 | A kind of cultivating white fungus method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010649.7A CN108370842A (en) | 2016-11-17 | 2016-11-17 | A kind of cultivating white fungus method |
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| Publication Number | Publication Date |
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| CN108370842A true CN108370842A (en) | 2018-08-07 |
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ID=63015228
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834758A (en) * | 2018-08-13 | 2018-11-20 | 重庆市映山红食用菌有限公司 | A kind of cultural method of tremella |
| CN109042066A (en) * | 2018-09-03 | 2018-12-21 | 成都市宁升绿康食品有限公司 | Organic tremella cultivates technique |
-
2016
- 2016-11-17 CN CN201611010649.7A patent/CN108370842A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834758A (en) * | 2018-08-13 | 2018-11-20 | 重庆市映山红食用菌有限公司 | A kind of cultural method of tremella |
| CN109042066A (en) * | 2018-09-03 | 2018-12-21 | 成都市宁升绿康食品有限公司 | Organic tremella cultivates technique |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180807 |
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