CN107417319A - A kind of planting material and cultural method that flat mushroom is cultivated using maize straw - Google Patents

A kind of planting material and cultural method that flat mushroom is cultivated using maize straw Download PDF

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Publication number
CN107417319A
CN107417319A CN201710316793.1A CN201710316793A CN107417319A CN 107417319 A CN107417319 A CN 107417319A CN 201710316793 A CN201710316793 A CN 201710316793A CN 107417319 A CN107417319 A CN 107417319A
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China
Prior art keywords
flat mushroom
maize straw
planting material
cultivated
mushroom
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Pending
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CN201710316793.1A
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Chinese (zh)
Inventor
康源春
袁瑞奇
孔维威
孔维丽
张玉亭
韩玉娥
刘芹
胡素娟
宋志波
段亚魁
徐柯
崔筱
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Institute of Plant Nutrition and Resource Environmentof of Henan Academy of Agricultural Sciences
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Institute of Plant Nutrition and Resource Environmentof of Henan Academy of Agricultural Sciences
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Application filed by Institute of Plant Nutrition and Resource Environmentof of Henan Academy of Agricultural Sciences filed Critical Institute of Plant Nutrition and Resource Environmentof of Henan Academy of Agricultural Sciences
Priority to CN201710316793.1A priority Critical patent/CN107417319A/en
Publication of CN107417319A publication Critical patent/CN107417319A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C9/00Fertilisers containing urea or urea compounds

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Mushroom Cultivation (AREA)

Abstract

The invention discloses a kind of planting material and cultural method that flat mushroom is cultivated using maize straw, the planting material that flat mushroom is cultivated using maize straw is made up of according to mass ratio maize straw 84.9%, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2% and calcium carbonate 1%.The present invention cultivates flat mushroom by major ingredient of maize straw, is cultivated than corncob for major ingredient, growth potential is preferable, pure white dense;Mycelial growth is fast, and mycelia early covers with bacterium bag for 3~4 days, and fruiting is concentrated and neatly, biological efficiency is high by 5%~10%, and production cost is reduced up to more than 1/3.

Description

A kind of planting material and cultural method that flat mushroom is cultivated using maize straw
Technical field
The invention belongs to fungus growing technique field, more particularly to a kind of planting material that flat mushroom is cultivated using maize straw And cultural method.
Background technology
Flat mushroom is the widest edible fungus variety of China's Cultural distribution.Flat mushroom is rich in nutrition such as polysaccharide, protein, mineral matters Material, there are a variety of battalion such as enhancing immunity of organism, antitumor, antiviral, anti-aging, hypoglycemic, reducing blood lipid, enhancing development Healthcare function, and delicious flavour are supported, it is quality-high and inexpensive, favored by consumers in general.Oyster mushroom culture technique pattern is a variety of more Sample, what application was most at present is fermentation material pocket type cultivation and clinker pocket type cultivation both of which.In recent years, with Edible Fungi The continuous expansion of scale and the continuous rising of the cost such as raw material, artificial, Edible Fungi comparative effectiveness constantly decline.How Cost is preferably reduced, the problem of being current urgent need to resolve of increasing economic efficiency.
In summary, at present there is the continuous of the cost such as artificial in fermentation material pocket type cultivation and clinker pocket type cultivation both of which Rise, Edible Fungi comparative effectiveness constantly declines.
The content of the invention
It is an object of the invention to provide a kind of planting material and cultural method that flat mushroom is cultivated using maize straw, it is intended to solves The continuous rising of the cost such as artificial, Edible Fungi be present in certainly current fermentation material pocket type cultivation and clinker pocket type cultivation both of which The problem of comparative effectiveness constantly declines.
The present invention is achieved in that a kind of planting material that flat mushroom is cultivated using maize straw, described to utilize maize straw The planting material of cultivation flat mushroom is according to mass ratio by maize straw 84.9%, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2% and calcium carbonate 1% form.
Another object of the present invention is to provide a kind of preparation side of the planting material that flat mushroom is cultivated using maize straw Method, the preparation method of the planting material that flat mushroom is cultivated using maize straw are comprised the following steps:
(1) by corn straw smashing, 1 centimetre of sieve aperture of diameter is crossed;
(2) weighed according to the component of planting material, various raw materials are added in mixer, continuously stirred 30 minutes.Compost Water content is 65%;Packed using punching type sack filling machine, using 18cm × 38cm × 0.05cm polypropylene plastics pocket, every bag dry Expect 350g, bacterium bag is made.
Another object of the present invention is to provide it is a kind of by it is described using maize straw cultivate flat mushroom planting material cultivate Flat mushroom.
Another object of the present invention is to provide a kind of cultural method of the flat mushroom, the cultural method of the flat mushroom includes Following steps:
(1) cultural hypha, autoclaving, 126 DEG C, sterilization time 3h of sterilising temp, after being cooled to room temperature, in cleaning shop Inoculation, inoculum concentration 5%;20 DEG C~25 DEG C progress mycelia light cultures;
(2) management of producing mushroom, after purseful, bacterium bag is moved in mushroom room, at 10 DEG C~20 DEG C, humid control exists temperature control 80%~90%, intensity of illumination 100lx~200lx;Gas concentration lwevel is controlled below 0.08%;Flat mushroom bacteria cover diameter reaches 5cm, harvested before spore ejection.
The planting material and cultural method provided by the invention that flat mushroom is cultivated using maize straw, is planted by major ingredient of maize straw Flat mushroom is trained, is cultivated than corncob for major ingredient, growth potential is preferable, pure white dense;Mycelial growth is fast, and mycelia early covers with bacterium in 3~4 days Bag, fruiting is concentrated and neatly, biological efficiency is high by 5%~10%, and production cost is reduced up to more than 1/3.Maize straw nutrition It is very abundant and cheap, it is 1/2 or so of corncob price.If, can using it as the raw materials for production of cultivation flat mushroom To substantially reduce the cost of raw material, the economic benefit of mushroom cultivation is improved.
Brief description of the drawings
Fig. 1 is the cultural method flow chart provided in an embodiment of the present invention that flat mushroom is cultivated using maize straw.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to Limit the present invention.
The application principle of the present invention is explained in detail below in conjunction with the accompanying drawings.
Planting material provided in an embodiment of the present invention using maize straw cultivation flat mushroom is according to mass ratio by maize straw 84.9%th, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2% and calcium carbonate 1% form.
The preparation method of the planting material provided in an embodiment of the present invention that flat mushroom is cultivated using maize straw is comprised the following steps:
(1) by corn straw smashing, 1 centimetre of sieve aperture of diameter is crossed;
(2) weighed according to the component of planting material, various raw materials are added in mixer, continuously stirred 30 minutes.Compost Water content is 65%.Packed using punching type sack filling machine, using 18cm × 38cm × 0.05cm polypropylene plastics pocket, every bag dry Expect 350g, bacterium bag is made.
As shown in figure 1, the cultural method provided in an embodiment of the present invention that flat mushroom is cultivated using maize straw includes following step Suddenly:
S101:Maize straw processing, by corn straw smashing, cross 1 centimetre of sieve aperture of diameter;
S102:Planting material is prepared, and planting material component is:Maize straw 84.9%, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2%, calcium carbonate 1%;
S103:Bacterium bag is made, and is weighed according to planting material component, and various raw materials are added in mixer, continuously stir 30 points Clock.Compost moisture content is 65%.Packed using punching type sack filling machine, using 18cm × 38cm × 0.05cm polypropylene plastics Bag, every bag of siccative 350g;
S104:Cultural hypha, autoclaving, 126 DEG C, sterilization time 3h of sterilising temp, after being cooled to room temperature, cleaning shop Interior inoculation, inoculum concentration are 5% or so;20 DEG C~25 DEG C progress mycelia light cultures;
S105:Management of producing mushroom, after purseful, bacterium bag is moved in mushroom room, temperature control is at 10 DEG C~20 DEG C, humid control 80%~90%, intensity of illumination 100lx~200lx;Gas concentration lwevel is controlled below 0.08%.Flat mushroom bacteria cover diameter reaches 5cm or so, harvested before spore ejection.
The application effect of the present invention is explained in detail with reference to specific embodiment.
Influence of the Corn straw compost of embodiment 1 to Growth of Pleurotus Mycelium and yield
1 materials and methods
1.1 material
Eight Strains of Pleurotus Ostreatus Su Yan 1, Henan Academy of Agricultural Sciences's plant nutrient are opened with the research of resource environment research institute edible mushroom Hair center strain library preserves.
1.2 method
1.2.1 plant formulation
Maize straw plant formulation is:Maize straw 84.9%, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2%, calcium carbonate 1%.
Corncob cultivation material formula is:Corncob 97.9%, calcium carbonate 2%, urea 0.1%.
1.2.5 cultivation management method
Weighed according to planting material component, various raw materials are added in mixer, continuously stirred 30 minutes.Compost moisture content For 65%.Packed using punching type sack filling machine, using 18cm × 38cm × 0.05cm polypropylene plastics pocket, every bag of siccative 350g;Cultural hypha, autoclaving, 126 DEG C, sterilization time 3h of sterilising temp, after being cooled to room temperature, it is inoculated with cleaning shop, Inoculum concentration is 5% or so;20 DEG C~25 DEG C progress mycelia light cultures;After purseful, bacterium bag is moved in mushroom room, temperature control exists 10 DEG C~20 DEG C, humid control is 80%~90%, intensity of illumination 100lx~200lx;Gas concentration lwevel is controlled 0.08% Below.Flat mushroom bacteria cover diameter harvests before spore ejection up to 5cm or so, harvests 2 batches.Each 90 bags of processing, is repeated 3 times.
2 results and analysis
2.1 influence of the Corn straw compost to Growth of Pleurotus Mycelium
As it can be seen from table 1 maize straw influences significantly on Growth of Pleurotus Mycelium.Hypha of Pleurotus ostreatus is in corncob and corn stalk Growth potential on this 2 kinds of composts of stalk does not have notable difference, but mycelial growth rate is fast on maize straw, early to cover with bacterium bag within 3 days.
Influence of the Corn straw compost of table 1 to Growth of Pleurotus Mycelium
Influence of 2.2 Corn straw composts to Yield of Pleurotus Ostreatus and biological efficiency
From table 2 it can be seen that influence of the Corn straw compost to Yield of Pleurotus Ostreatus is notable.The yield of first 2 batches of mushrooms, corn stalk Stalk compost yield is higher (277g/ bags), and biological efficiency is higher than corncob compost by 8%.
Influence of the Corn straw compost of table 2 to Yield of Pleurotus Ostreatus and biological efficiency
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (4)

1. a kind of planting material that flat mushroom is cultivated using maize straw, it is characterised in that described to cultivate flat mushroom using maize straw Planting material is according to mass ratio by maize straw 84.9%, urea 0.1%, wheat bran 10%, maize flour 2%, lime 2% and calcium carbonate 1% composition.
A kind of 2. preparation method for the planting material for cultivating flat mushroom using maize straw as claimed in claim 1, it is characterised in that institute State and comprised the following steps using the preparation method of the planting material of maize straw cultivation flat mushroom:
(1) by corn straw smashing, 1 centimetre of sieve aperture of diameter is crossed;
(2) weighed according to the component of planting material, various raw materials are added in mixer, continuously stirred 30 minutes;Compost is aqueous Measure as 65%;Packed using punching type sack filling machine, using 18cm × 38cm × 0.05cm polypropylene plastics pocket, every bag of siccative 350g, bacterium bag is made.
A kind of 3. flat mushroom cultivated as described in claim 1 using the planting material of maize straw cultivation flat mushroom.
4. a kind of cultural method of flat mushroom as claimed in claim 3, it is characterised in that the cultural method of the flat mushroom includes following Step:
(1) cultural hypha, autoclaving, 126 DEG C of sterilising temp, sterilization time 3h, after being cooled to room temperature, cleaning shop is inscribed Kind, inoculum concentration 5%;20 DEG C~25 DEG C progress mycelia light cultures;
(2) management of producing mushroom, after purseful, bacterium bag is moved in mushroom room, temperature control is at 10 DEG C~20 DEG C, and humid control is 80% ~90%, intensity of illumination 100lx~200lx;Gas concentration lwevel is controlled below 0.08%;Flat mushroom bacteria cover diameter reaches 5cm, spore Bullet penetrates preceding harvesting.
CN201710316793.1A 2017-05-08 2017-05-08 A kind of planting material and cultural method that flat mushroom is cultivated using maize straw Pending CN107417319A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108094086A (en) * 2018-01-12 2018-06-01 张彦军 A kind of mechanization banding corn intercrop mushroom cultivation method
CN109479625A (en) * 2018-12-27 2019-03-19 吉林农业大学 A kind of pholiota nameko cultivation matrix and slider mushroom cultivation method
CN110637679A (en) * 2019-10-25 2020-01-03 葫芦岛农函大玄宇食用菌野驯繁育有限公司 Straw culture medium, preparation method and method for cultivating oyster mushrooms by using straw culture medium
CN110637676A (en) * 2019-10-25 2020-01-03 葫芦岛农函大玄宇食用菌野驯繁育有限公司 Termitomyces albuminosus cultivation method and cultivation medium
CN112136600A (en) * 2019-11-16 2020-12-29 安徽省农业科学院土壤肥料研究所 Oyster mushroom cultivation base material and preparation method thereof
CN115211322A (en) * 2022-08-30 2022-10-21 沧州职业技术学院 Cultivation method of fossa orchioides

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Publication number Priority date Publication date Assignee Title
CN1545845A (en) * 2003-12-02 2004-11-17 中国科学院东北地理与农业生态研究所 Intercropping cultivation method for maize and pleurotu ostreatus
CN101438666A (en) * 2008-11-07 2009-05-27 张衍栋 Method for cultivating oyster mushroom using corn straw
CN103030468A (en) * 2013-01-08 2013-04-10 北京农业生物技术研究中心 Oyster mushroom culture medium and oyster mushroom culture method using same
CN103404369A (en) * 2013-07-22 2013-11-27 何寒 Method for preparing fruiting fungus bag for oyster mushroom with cornstalk as principal raw material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1545845A (en) * 2003-12-02 2004-11-17 中国科学院东北地理与农业生态研究所 Intercropping cultivation method for maize and pleurotu ostreatus
CN101438666A (en) * 2008-11-07 2009-05-27 张衍栋 Method for cultivating oyster mushroom using corn straw
CN103030468A (en) * 2013-01-08 2013-04-10 北京农业生物技术研究中心 Oyster mushroom culture medium and oyster mushroom culture method using same
CN103404369A (en) * 2013-07-22 2013-11-27 何寒 Method for preparing fruiting fungus bag for oyster mushroom with cornstalk as principal raw material

Non-Patent Citations (1)

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Title
石文权等: ""玉米秆适宜栽培食用菌种类及关键技术"", 《中国食用菌》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108094086A (en) * 2018-01-12 2018-06-01 张彦军 A kind of mechanization banding corn intercrop mushroom cultivation method
CN109479625A (en) * 2018-12-27 2019-03-19 吉林农业大学 A kind of pholiota nameko cultivation matrix and slider mushroom cultivation method
CN110637679A (en) * 2019-10-25 2020-01-03 葫芦岛农函大玄宇食用菌野驯繁育有限公司 Straw culture medium, preparation method and method for cultivating oyster mushrooms by using straw culture medium
CN110637676A (en) * 2019-10-25 2020-01-03 葫芦岛农函大玄宇食用菌野驯繁育有限公司 Termitomyces albuminosus cultivation method and cultivation medium
CN112136600A (en) * 2019-11-16 2020-12-29 安徽省农业科学院土壤肥料研究所 Oyster mushroom cultivation base material and preparation method thereof
CN115211322A (en) * 2022-08-30 2022-10-21 沧州职业技术学院 Cultivation method of fossa orchioides

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