CN107216178A - A kind of true pleurotus cornucopiae cultural method - Google Patents

A kind of true pleurotus cornucopiae cultural method Download PDF

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Publication number
CN107216178A
CN107216178A CN201710515997.8A CN201710515997A CN107216178A CN 107216178 A CN107216178 A CN 107216178A CN 201710515997 A CN201710515997 A CN 201710515997A CN 107216178 A CN107216178 A CN 107216178A
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mushroom
raw material
water
pleurotus cornucopiae
true pleurotus
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CN201710515997.8A
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张云辉
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B1/00Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02Superphosphates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Mushroom Cultivation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The present invention relates to a kind of true pleurotus cornucopiae cultural method, it is concretely comprised the following steps:The true pleurotus cornucopiae kind of medium and high temperature is selected first, and culturing raw material formula is:Cotton seed hulls 60~65%, wheat bran 15~25%, rice bran 12~15%, calcium superphosphate 1~1.5%, pulverized limestone 1~2%, white sugar 1~1.5%, brown sugar 1~1.5%;Each component sum is 100%;Weigh good each raw material in proportion as needed, white sugar and brown sugar add water and dissolved, and remaining raw material stirs;Then the white sugar dissolved and brown sugar water are added in the raw material stirred, and water content is reached pile fermentation 6~8 hours under 60~65%, normal temperature;Then carry out pack sterilizing, inoculation cultivation, management of producing mushroom, cultivate high-quality mushroom, mycelium stimulation pour water, the harvesting of last commodity mushroom.The present invention reduces fund input and labour cost relative to traditional true pleurotus cornucopiae cultural method, can bring bigger economic benefit for vast planting household.

Description

A kind of true pleurotus cornucopiae cultural method
Technical field
The invention belongs to field of edible fungus culture, more particularly to a kind of true pleurotus cornucopiae cultural method.
Background technology
True pleurotus cornucopiae is a kind of timber saprophytic bacteria, is easily grown on the withered trunk of the broad leaf trees such as willow, elm, white poplar and stub. It slides that tender, handle is crisp, nutritious with cap, tastes delicious and be world-famous for.The content of true pleurotus cornucopiae amino acid is enriched very much, is higher than General mushroom class, the content of especially lysine is especially high, and lysine has the function of promoting children's intelligence development.And true pleurotus cornucopiae Contain protein 8.87% in dry product, carbohydrate 60.2%, crude fibre is often edible to prevent and treat canker up to 74%.Therefore it is true Pleurotus cornucopiae is a kind of one of edible mushroom for being loved by people in life.
The content of the invention
It is an object of the invention to provide a kind of cultural method of true pleurotus cornucopiae.
A kind of true pleurotus cornucopiae cultural method, it is concretely comprised the following steps:
(1)Culturing raw material is selected and prepared:
The true pleurotus cornucopiae kind of medium and high temperature is selected, culturing raw material formula is:Cotton seed hulls 60~65%, wheat bran 15~25%, rice bran 12~ 15%th, calcium superphosphate 1~1.5%, pulverized limestone 1~2%, white sugar 1~1.5%, brown sugar 1~1.5%;Each component sum is 100%;Weigh good each raw material in proportion as needed, white sugar and brown sugar add water and dissolved, and remaining raw material stirs;Then will be molten The white sugar and brown sugar water of change are added in the raw material stirred, and water content is reached that pile fermentation 6~8 is small under 60~65%, normal temperature When can pack;
(2), pack sterilizing 
From wide 18~20 centimetres, long 36~40 centimetres polybag pack, it is compacted during pack in charging, installs rear two ends and use Cord is bundled into slip-knot;The culture bag tied is placed in sterilizing chamber, sterilized using ultraviolet sterilization;
(3), inoculation cultivation 
The polybag sterilized is inoculated with, bag is moved into culturing room in time after inoculation, 20~23 DEG C of keeping temperature, 24~ Mycelia starts to sprout after 30 hours, and growth 40~50 days can purseful;Move into mushroom producing room;
(4), management of producing mushroom 
Moisturizing ventilation flower bud:The bacterium bag of fruiting indoor placement is pressed miniclimate, air phase in film are kept after row or column toga, toga To humidity 80%~85%, lift film every morning and divulge information 40~60 minutes, about 8~10 days can fruiting in succession, can be appropriate after fruiting Stronger ventilation, it is ensured that humidity;
Lift film ventilation suppression:Wet down cooling suppression is carried out when mushroom handle grows to 3~5 centimetres;Method is earthward sprinkled water for stopping, Plastic foil is lifted, ventilation, winter is kept for 2 days, and spring and autumn is kept for 1 day;
(5)Cultivate high-quality mushroom:
After the completion of suppression, the stage is extended into mushroom handle, mushroom producing room temperature control is at 6~8 DEG C;Relative air humidity control 85~ 90%;Using the pole dim light that light source position is constant;Gas concentration lwevel control is 0.1%~0.15%, by controlling to divulge information Amount maintains gas concentration lwevel;
(6)Mycelium stimulation is poured water
After first batch of mushroom harvesting, mycelium stimulation is carried out, mushroom root and old mycoderma are dug up 0.4~0.5 centimetre using cleek, and will material Face is flattened;If dehydration in bacterium bag, it should be poured water toward in wrapping, water is poured out after 6~10 hours, flower bud mushroom growing management is then carried out again;
(7), commodity mushroom harvesting
The standard of  harvestings is that cap slightly deploys, and the true pleurotus cornucopiae of marketing fresh should be harvested when 6~7 points of cap is opened, and be harvested usually whole Cong Caishou.
The present invention is the cultural method that inventor sums up in actual mechanical process, is cultivated relative to traditional true pleurotus cornucopiae Method, reduces fund input and labour cost, reduces the threshold for planting true pleurotus cornucopiae, can bring bigger for vast planting household Economic benefit.
Embodiment
True pleurotus cornucopiae is mainly cultivated using clinker at present, and its compost mainly by autoclaving, aseptically connects Cultivation is planted, this method success rate is high, and fruiting is neat, and yield is high, but there is certain condition limitation in autoclaving, and put into This is of a relatively high.
The invention provides a kind of fund input is relatively fewer, but success rate and the higher true pleurotus cornucopiae cultural method of yield, It is concretely comprised the following steps:
(1)Culturing raw material is selected and prepared
The true pleurotus cornucopiae kind of medium and high temperature is selected, culturing raw material formula is:Cotton seed hulls 50~60%, wheat bran 15~20%, rice bran 12~ 15%th, calcium superphosphate 1~1.5%, pulverized limestone 1~2%, white sugar 1~1.5%, brown sugar 1~1.5%;Each component sum is 100%;Weigh good each raw material in proportion as needed, except white sugar and brown sugar need to add water in addition to dissolving, remaining raw material all should be stirred It is even.Then add the white sugar dissolved and brown sugar water is sufficiently stirred for and water content is reached that pile fermentation 6~8 is small under 60~65%, normal temperature When can pack.
(2), pack sterilizing 
From wide 18~20 centimetres, long 36~40 centimetres polybag pack, it is compacted during pack in charging, installs rear two ends and use Cord is bundled into slip-knot;The culture bag tied is placed in sterilizing chamber, sterilized using ultraviolet sterilization;
(3), inoculation cultivation 
The polybag sterilized is inoculated with, bag is moved into culturing room in time after inoculation, 20~23 DEG C of keeping temperature, 24~ Mycelia starts to sprout after 30 hours, and growth 40~50 days can purseful;Move into mushroom producing room;
(4), management of producing mushroom 
Moisturizing ventilation flower bud:Miniclimate, relative air humidity 80% in film are kept after row or column toga, toga by being pressed in mushroom producing room ~85%, lift film every morning and divulge information 40-60 minute, about 8~10 days can fruiting in succession, can suitably stronger ventilation, guarantor after fruiting Humidity is demonstrate,proved, but water can not be spread across on mushroom body.
Lift film ventilation suppression:Wet down cooling suppression is carried out when mushroom handle grows to 3~5 centimetres.Concrete measure is to stop earthward Watering, lifts plastic foil, and ventilation, winter is kept for 2 days, and spring and autumn is kept for 1 day, makes charge level moisture loss, no longer fruiting, and oneself is long The mushroom gone out the also no longer branch because of base portion dehydration.
(5)Cultivate high-quality mushroom
After the completion of suppression, the stage is extended into mushroom handle, the true pleurotus cornucopiae of high-quality that handle length, color are white, lid is small is cultivated, it is necessary to control temperature Relation between degree, humidity, illumination, gas concentration lwevel this four factor.Mushroom producing room temperature control is at 6~8 DEG C;Air is relatively wet Degree control is 85~90%;Using pole dim light, light source position can not change, and otherwise fructification is at random;Gas concentration lwevel exists 0.11%~0.15% can promote stem long, suppress cap development more than 1%, reach the growth of 3% suppression cap without suppressing bacterium Handle grows, and reaches that 5% would not form fructification, by controlling ventilation to maintain high carbon dioxide concentration.General temperature is 10 Under the conditions of~15 DEG C.15~20 lis can be grown to after 12~15 centimetres, 10 days being grown to from 3 centimetres into 5~7 days mushroom handles of Fast-growing stage Rice.
(6)Mycelium stimulation is poured water
After first batch of mushroom harvesting, mycelium stimulation is carried out, i.e., mushroom root and old mycoderma are dug up into about 0.5 cm with iron wire structure, and Charge level is flattened.If bacterium bag dehydration, should toward pouring water in bag, can by the unnecessary plastic foil pull-up of plastic bag mouth toward pouring water on charge level, 6 Water is poured out after~10 hours, flower bud mushroom growing management is then carried out again.Generally, true pleurotus cornucopiae kind can harvest 3~4 batches, life Thing conversion ratio is up to 60%~80%.
(7), harvesting
The standard of  harvestings is that cap slightly deploys, and the true pleurotus cornucopiae of marketing fresh should be harvested when 6~7 points of cap is opened, unsuitable too late, with Exempt from handle base portion and become brown, base portion fine hair increases and influences quality.Harvesting is usually whole clump harvesting.
The true pleurotus cornucopiae of often to eat has the benefit that:
1st, cholesterol can be reduced, healthy cholesterol in human body content is very normal, but with people's living standard Improve, people do not note very much when diet, cause internal cholesterol level to increase, induce various cardiovascular and cerebrovascular diseases, Internal cholesterol level can be effectively reduced more by usually eating a little true pleurotus cornucopiaes.
2nd, can be with fatigue-relieving, confirmed fatigue occurs in the people under a strain that works daily, fatigue-relieving in fact not only It is that, by rest, can also be alleviated by eating a little true pleurotus cornucopiaes more.
3rd, cancer cell can be suppressed, immunity is improved, harm of the cancer to the mankind is very big, and so far, cancer can't be complete Cure entirely, scientists are also helpless to many cancers, and containing a kind of material for being polysaccharide body Flammulin in true pleurotus cornucopiae, it is anti- Cancer effect is all well and good.

Claims (1)

1. a kind of true pleurotus cornucopiae cultural method, it is characterised in that:The cultural method is concretely comprised the following steps:(1)Culturing raw material select and Prepare:The true pleurotus cornucopiae kind of medium and high temperature is selected, culturing raw material formula is:Cotton seed hulls 60~65%, wheat bran 15~25%, rice bran 12 ~15%, calcium superphosphate 1~1.5%, pulverized limestone 1~2%, white sugar 1~1.5%, brown sugar 1~1.5%;Each component sum is 100%;Weigh good each raw material in proportion as needed, white sugar and brown sugar add water and dissolved, and remaining raw material stirs;Then will be molten The white sugar and brown sugar water of change are added in the raw material stirred, and water content is reached that pile fermentation 6~8 is small under 60~65%, normal temperature When can pack;(2), pack sterilizing  from wide 18~20 centimetres, long 36~40 centimetres polybag pack, side is filled during pack Expect side compacting, install rear two ends and be bundled into slip-knot with cord;The culture bag tied is placed in sterilizing chamber, using ultraviolet disinfection Method sterilizes;(3), inoculation cultivation  polybag sterilize is inoculated with, timely after inoculation that bag is moved into culturing room, holding is warm 20~23 DEG C of degree, mycelia starts to sprout after 24~30 hours, and growth 40~50 days can purseful;Move into mushroom producing room;(4), go out Mushroom management  moisturizing ventilation flower buds:The bacterium bag of fruiting indoor placement is pressed miniclimate in film is kept after row or column toga, toga, it is empty Gas relative humidity 80%~85%, lifts film every morning and divulges information 40~60 minutes, about 8~10 days can fruiting in succession, can after fruiting Appropriate stronger ventilation, it is ensured that humidity; lifts film ventilation suppression:Wet down cooling suppression is carried out when mushroom handle grows to 3~5 centimetres;Side Method lifts plastic foil to stop earthward sprinkling water, and ventilation, winter is kept for 2 days, and spring and autumn is kept for 1 day;(5)Cultivate high-quality mushroom: After the completion of suppression, the stage is extended into mushroom handle, mushroom producing room temperature control is at 6~8 DEG C;Relative air humidity control 85~ 90%;Using the pole dim light that light source position is constant;Gas concentration lwevel control is 0.1%~0.15%, by controlling to divulge information Amount maintains gas concentration lwevel;(6)Mycelium stimulation is poured water after first batch of mushroom harvesting, to carry out mycelium stimulation, using cleek by mushroom root and always Mycoderma digs up 0.4~0.5 centimetre, and charge level is flattened;If dehydration in bacterium bag, it should be poured water toward in wrapping, by water after 6~10 hours Pour out, flower bud mushroom growing management is then carried out again;(7), commodity mushroom harvesting  harvesting standard be that cap slightly deploys, marketing fresh it is true Pleurotus cornucopiae should be harvested when 6~7 points of cap is opened, and harvesting is usually whole clump harvesting.
CN201710515997.8A 2017-06-29 2017-06-29 A kind of true pleurotus cornucopiae cultural method Pending CN107216178A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109122025A (en) * 2018-09-14 2019-01-04 江苏品品鲜生物科技有限公司 A kind of true pleurotus cornucopiae bacterial strain and its cultural method
CN110313346A (en) * 2019-08-05 2019-10-11 江苏华绿生物科技股份有限公司 A kind of corn meal formulation suitable for the plantation of true pleurotus cornucopiae

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108901622A (en) * 2018-09-14 2018-11-30 江苏品品鲜生物科技有限公司 A kind of cultivation Bag Material that only true pleurotus cornucopiae is used

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CN106818207A (en) * 2017-01-22 2017-06-13 宁德市益智源农业开发有限公司 A kind of bag of asparagus plants growing straight method
CN106866215A (en) * 2017-04-25 2017-06-20 贵州穗农农业科技有限公司 A kind of golden mushroom plantation method
CN107041236A (en) * 2017-04-28 2017-08-15 福建农林大学 A kind of cultural method of plastic bag cultivation needle mushroom fruiting

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CN103583225A (en) * 2012-08-14 2014-02-19 玉林市微生物研究所 Method for cultivating good-quality high-yield pleurotus geesteranus by means of cassava stems

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Publication number Priority date Publication date Assignee Title
CN106818207A (en) * 2017-01-22 2017-06-13 宁德市益智源农业开发有限公司 A kind of bag of asparagus plants growing straight method
CN106866215A (en) * 2017-04-25 2017-06-20 贵州穗农农业科技有限公司 A kind of golden mushroom plantation method
CN107041236A (en) * 2017-04-28 2017-08-15 福建农林大学 A kind of cultural method of plastic bag cultivation needle mushroom fruiting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109122025A (en) * 2018-09-14 2019-01-04 江苏品品鲜生物科技有限公司 A kind of true pleurotus cornucopiae bacterial strain and its cultural method
CN110313346A (en) * 2019-08-05 2019-10-11 江苏华绿生物科技股份有限公司 A kind of corn meal formulation suitable for the plantation of true pleurotus cornucopiae

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