CN105210670A - A kind of method utilizing corn byproducts to cultivate Xingbao mushroom - Google Patents
A kind of method utilizing corn byproducts to cultivate Xingbao mushroom Download PDFInfo
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- CN105210670A CN105210670A CN201510558249.9A CN201510558249A CN105210670A CN 105210670 A CN105210670 A CN 105210670A CN 201510558249 A CN201510558249 A CN 201510558249A CN 105210670 A CN105210670 A CN 105210670A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
Abstract
The present invention utilize corn byproducts cultivate the method for Xingbao mushroom be comprise medium preparation, inoculation, send out bacterium, mycelium stimulation, fruiting, a point stubble gather step.Wherein: the preparation of medium comprises batching, pack and sterilizing, wherein: the components by weight percent of medium is corn byproducts 60 ~ 65%, wheat bran 30 ~ 35%, sucrose 2%, land plaster 1%; By medium cooling down to less than 30 DEG C inoculations; And postvaccinal medium is placed in temperature is 23 ~ 25 DEG C, cultivates one month under relative air humidity 75%, dark condition; Afterwards, mycelium stimulation according to a conventional method; Finally temperature 22 ~ 25 DEG C, relative moisture be 80 ~ 85%, growth 50 ~ 60 days under dark condition, pass into scattered light, continue cultivation 20 ~ 30 days; Substantially launch until mushroom lid, spore gathers when not launching.The present invention have practical, educate mushroom cost lower, turn waste into wealth, the advantage such as the cycle is shorter.
Description
Technical field
The present invention relates to edible mushroom field, especially relate to a kind of method utilizing corn byproducts to cultivate Xingbao mushroom.
Background technology
Xingbao mushroom, has another name called pleurotus eryngii, is to develop that cultivation successfully integrates edible, medicinal, the Rare edible fungus new varieties of dietotherapy in recent years.Mushroom body has almond flavor, and meat is plump, and mouthfeel is fresh and tender, fragrant taste, nutritious, can cook tens road delicious foods.Also have reducing blood lipid, norcholesterol, promotion gastro-intestinal digestion, strengthen body immunity, prevent the effects such as cardiovascular disease, pole is liked by people, and the market price than flat mushroom height 3-5 doubly.Because its biological property is still in the experimental study stage at present, biological transformation ratio is generally 60%-80%, but also cultivates with grog, and production technology and technology essential factor require higher, thus constrain the development of Xingbao mushroom commodity economy.
Corn planting distributed pole is wide, and in 24 provinces of China, autonomous region's plantation, area, more than 300,000,000 mu, accounts for 20% of Gross World Product.But China's corn availability is lower, account for stalk and the corncob major part on-site incineration of biological yield 70% or abandon, bioavailability is extremely low, causes the significant wastage of living resources, and major polluting atmosphere environment.Thus, the process of corn byproducts causes the common concern of governments at all levels, agricultural and environment hosts department and peasant household.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of method utilizing corn byproducts to cultivate Xingbao mushroom, object makes full use of corn growth by product, make it to become the raw material being applicable to cultivating Xingbao mushroom, turn waste into wealth, improve the level of comprehensive utilization of corn product.Meanwhile, the problems such as the pollution that existing offal treatment brings are solved.
The present invention solves its technical problem and takes following technical scheme:
Comprise the preparation of medium, inoculation, send out bacterium, urge flower bud, mycelium stimulation, fruiting, a point stubble gather step.
(1) preparation of medium:
Batching: by mass, take corn byproducts 60 ~ 65%, wheat bran 30 ~ 35%, sucrose 2%, land plaster 1% is mixed thoroughly, mixture; Corn byproducts is by dry straw and dry corncob by pulverizing the raw material base that obtained granularity is 8mm,
Pack: be that 1:1.5 mixes rear pack with water according to mass ratio by mixture,
Sterilizing: by packed medium in 119 ~ 122 DEG C of sterilizings more than 2 hours or sterilizing 12 hours at 100 DEG C, obtain medium; Incubator carries out sterilizing 30 minutes by every cubic metre with 10 milliliters, formaldehyde, 5 grams, potassium permanganate;
(2) inoculate: medium cooling down is got the Xingbao mushroom gemma mycelium inoculation of 0.5% by fermentation substrate amount percentage to less than 30 DEG C;
(3) send out bacterium: postvaccinal medium being placed in temperature is 23 ~ 25 DEG C, relative air humidity 75%, cultivate one month under dark condition;
(4) mycelium stimulation: conventionally mycelium stimulation after former base to be formed;
(5) fruiting: be 80 ~ 85% in temperature 22 ~ 25 DEG C, relative moisture, after growing 50 ~ 60 days, passes into scattered light under dark condition, continues cultivation 20 ~ 30 days;
(6) stubble is divided to gather: substantially to launch until mushroom lid, spore gathers when not launching.
In the described packed process of above-mentioned steps (1), the plastic sack that polypropylene or polyethylene are made can be used.
Discarded corn byproducts as the raw material cultivating Xingbao mushroom, is compared with prior art had following main advantage by the present invention:
One, the cycle is short, instant effect.Utilize corn byproducts as the cultivation base material cultivating Xingbao mushroom, effectively can strengthen the permeability of base material, be conducive to the rapid arrival of moisture, air, accelerate the decomposition of nutrient, mycelial growth is grown very fast, cultivate fewer than traditional wood chip cultivating method 15 days of time for single batch.
Its two, cultivate cost lower.Utilizing corn byproducts as cultivating the cultivation base material of Xingbao mushroom, not only solving the shortage problem of Xingbao mushroom base material resource, and it is easy to collect than traditional wood chip method, easily processes, and reduces with making its significant cost.
Its three, turn waste into wealth.Utilize corn byproducts to cultivate Xingbao mushroom, fully decompose after producing Xingbao mushroom nutrient, fertilizer can be it can be used as to return and spread corn field, farthest make use of corn resources.Pollution problem serious after producing a large amount of castoff burning after so both alleviating corn planting, adapts to again the demand for development of recycling economy, becomes a kind of production model of high-efficiency environment friendly.
Embodiment
The following stated case study on implementation describes in further detail of the present invention, and do not mean that and carry out any restriction to the present invention, and the step not adding detailed description in embodiment all cultivates the prior art of assessment for reference with this area.
Embodiment 1:
Take and be crushed to maize straw and the corncob 62 kilograms that granularity is 8 millimeters, 34 kilograms, wheat bran, sucrose 3 kilograms, land plaster 1 kilogram, and above-mentioned each component is fully mixed and to mix according to 1:1.5 with water and stir evenly, both Xingbao mushroom cultivates base material.
By the above-mentioned base material mixed thoroughly, be sub-packed in the polypropylene dedicated plastic sack of fruiting of wide 17 centimetres, long 36 centimetres, tighten sack, on average often packedly fill out dry matrices 342 grams, under 120 DEG C of conditions, sterilizing 2 hours, inoculates Xingbao mushroom after being cooled to room temperature.Incubator is carried out sterilizing 30 minutes by every cubic metre with 10 milliliters, formaldehyde, 5 grams, potassium permanganate.Cultivate after 30 days under postvaccinal culture medium bag being placed in temperature 23 ~ 25 DEG C, relative moisture 70%, dark condition, mycelia covers with bag; After this, conventionally mycelium stimulation; Environmental temperature is remained on 22 ~ 25 DEG C, relative air humidity to 80 ~ 85%, continue the fruit body primordium that Xingbao mushroom appears for 53 days in cultivation under dark condition; Pass into scattered light afterwards, continue cultivation 25 days, substantially launch until mushroom lid, spore gathers when not launching.One damp mushroom on average every bag gather 182 grams, a damp mushroom biological transformation ratio is 53%, can gather altogether 3 tide, total biological transformation ratio is 97%.
Embodiment 2:
Take and be crushed to maize straw and the corncob 63 kilograms that granularity is 8 millimeters, 33 kilograms, wheat bran, sucrose 3 kilograms, land plaster 1 kilogram, and above-mentioned each component is fully mixed and to mix according to 1:1.5 with water and stir evenly, both Xingbao mushroom cultivates base material.
By the above-mentioned base material mixed thoroughly, be sub-packed in the polypropylene dedicated plastic sack of fruiting of wide 17 centimetres, long 36 centimetres, tighten sack, on average often packedly fill out dry matrices 344 grams, under 120 DEG C of conditions, sterilizing 2 hours, inoculates Xingbao mushroom after being cooled to room temperature.Incubator is carried out sterilizing 30 minutes by every cubic metre with 10 milliliters, formaldehyde, 5 grams, potassium permanganate.Cultivate after 30 days under postvaccinal culture medium bag being placed in temperature 23 ~ 25 DEG C, relative moisture 70%, dark condition, mycelia covers with bag; After this, conventionally mycelium stimulation; Environmental temperature is remained on 22 ~ 25 DEG C, relative air humidity to 80 ~ 85%, continue the fruit body primordium that Xingbao mushroom appears for 55 days in cultivation under dark condition; Pass into scattered light afterwards, continue cultivation 23 days, substantially launch until mushroom lid, spore gathers when not launching.One damp mushroom on average every bag gather 186 grams, a damp mushroom biological transformation ratio is 54%, can gather altogether 3 tide, total biological transformation ratio is 100%.
Embodiment 3:
Take and be crushed to maize straw and the corncob 64 kilograms that granularity is 8 millimeters, 12 kilograms, wheat bran, sucrose 4 kilograms, land plaster 1 kilogram, and above-mentioned each component is fully mixed and to mix according to 1:1.5 with water and stir evenly, both Xingbao mushroom cultivates base material.
By the above-mentioned base material mixed thoroughly, be sub-packed in the polypropylene dedicated plastic sack of fruiting of wide 17 centimetres, long 36 centimetres, tighten sack, on average often packedly fill out dry matrices 343 grams, under 120 DEG C of conditions, sterilizing 2 hours, inoculates Xingbao mushroom after being cooled to room temperature.Incubator is carried out sterilizing 30 minutes by every cubic metre with 10 milliliters, formaldehyde, 5 grams, potassium permanganate.Cultivate after 30 days under postvaccinal culture medium bag being placed in temperature 23 ~ 25 DEG C, relative moisture 70%, dark condition, mycelia covers with bag; After this, conventionally mycelium stimulation; Environmental temperature is remained on 22 ~ 25 DEG C, relative air humidity to 80 ~ 85%, continue the fruit body primordium that Xingbao mushroom appears for 50 days in cultivation under dark condition; Pass into scattered light afterwards, continue cultivation 20 days, substantially launch until mushroom lid, spore gathers when not launching.One damp mushroom on average every bag gather 192 grams, a damp mushroom biological transformation ratio is 56%, can gather altogether 3 tide, total biological transformation ratio is 103%.
Claims (2)
1. utilize corn byproducts to cultivate the method for Xingbao mushroom, comprise the preparation of medium, inoculation, send out bacterium, urge flower bud, mycelium stimulation, fruiting, a point stubble gather step, its feature comprises:
The preparation of medium:
Batching: by mass, take corn byproducts 60 ~ 65%, wheat bran 30 ~ 35%, sucrose 2%, land plaster 1% is mixed thoroughly, mixture; Corn byproducts is by dry straw and dry corncob by pulverizing the raw material base that obtained granularity is 8mm,
Pack: be that 1:1.5 mixes rear pack with water according to mass ratio by mixture,
Sterilizing: by packed medium in 119 ~ 122 DEG C of sterilizings more than 2 hours or sterilizing 12 hours at 100 DEG C, obtain medium; Incubator carries out sterilizing 30 minutes by every cubic metre with 10 milliliters, formaldehyde, 5 grams, potassium permanganate;
Inoculation: medium cooling down is got the Xingbao mushroom gemma mycelium inoculation of 0.5% to less than 30 DEG C by fermentation substrate amount percentage;
Send out bacterium: postvaccinal medium being placed in temperature is 23 ~ 25 DEG C, relative air humidity 75%, cultivate one month under dark condition;
Mycelium stimulation: conventionally mycelium stimulation after former base to be formed;
Fruiting: be 80 ~ 85% in temperature 22 ~ 25 DEG C, relative moisture, after growing 50 ~ 60 days, passes into scattered light under dark condition, continues cultivation 20 ~ 30 days;
Point stubble is gathered: substantially launch until mushroom lid, spore gathers when not launching.
2. corn byproducts as claimed in claim 1 cultivates the method for Asparagus, it is characterized in that in bagging process, uses the plastic sack that polyethylene or polypropylene are made.
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| CN201510558249.9A CN105210670A (en) | 2015-09-02 | 2015-09-02 | A kind of method utilizing corn byproducts to cultivate Xingbao mushroom |
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| CN201510558249.9A CN105210670A (en) | 2015-09-02 | 2015-09-02 | A kind of method utilizing corn byproducts to cultivate Xingbao mushroom |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107787764A (en) * | 2017-10-23 | 2018-03-13 | 太湖县金江源农业发展有限公司 | High-quality eats the cultural method of pleurotus eryngii |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541510A (en) * | 2003-04-28 | 2004-11-03 | 上海浦东天厨菇业有限公司 | Culture medium formula of factory run golden mushroom and its preparation process |
| CN102511307A (en) * | 2011-12-09 | 2012-06-27 | 武汉纺织大学 | Method for cultivating Pleurotus eryngii utilizing corn byproducts |
| KR101214935B1 (en) * | 2012-01-16 | 2012-12-24 | 양항석 | A medium composition of flammulina velutipes containing omega-3 |
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- 2015-09-02 CN CN201510558249.9A patent/CN105210670A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1541510A (en) * | 2003-04-28 | 2004-11-03 | 上海浦东天厨菇业有限公司 | Culture medium formula of factory run golden mushroom and its preparation process |
| CN102511307A (en) * | 2011-12-09 | 2012-06-27 | 武汉纺织大学 | Method for cultivating Pleurotus eryngii utilizing corn byproducts |
| KR101214935B1 (en) * | 2012-01-16 | 2012-12-24 | 양항석 | A medium composition of flammulina velutipes containing omega-3 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107787764A (en) * | 2017-10-23 | 2018-03-13 | 太湖县金江源农业发展有限公司 | High-quality eats the cultural method of pleurotus eryngii |
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Application publication date: 20160106 |