CN104350952A - Cultivation method for increasing polysaccharide content of tremella - Google Patents

Cultivation method for increasing polysaccharide content of tremella Download PDF

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Publication number
CN104350952A
CN104350952A CN201410690514.4A CN201410690514A CN104350952A CN 104350952 A CN104350952 A CN 104350952A CN 201410690514 A CN201410690514 A CN 201410690514A CN 104350952 A CN104350952 A CN 104350952A
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parts
temperature
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cultivate
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CN104350952B (en
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李柳强
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SHANGHAI SAIWENGFU FOOD Co Ltd
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    • 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
    • A01G18/60Cultivation rooms; Equipment therefor
    • 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
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

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  • Life Sciences & Earth Sciences (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Mushroom Cultivation (AREA)

Abstract

The invention discloses a cultivation method for increasing the polysaccharide content of tremella. The cultivation method comprises various measures of: selecting a stock culture medium, a cultispecies culture medium, a substrate and the color of a film, managing fertilizers and water, controlling temperature difference between day and night and carbon dioxide in a greenhouse and the like, and finally, the polysaccharide content of the tremella treated by the cultivation method is increased by 16%.

Description

A kind of cultivation method improving tremella polysaccharides content
Technical field
The present invention relates to a kind of cultivation method, be specifically related to a kind of cultivation method improving tremella polysaccharides content.
Background technology
In fungal studies, find that many polysaccharide materials not only have antitumor and higher immunization in recent years, and there is good pharmacology and clinical utility, and be developed to clinical medicine.Modern scientific research proves, and edible fungi polysaccharide all has humidification to immunity of organism and cellular immunity; There is excited function to reticuloendothelial system, have protective effect to animal's liver; There is antiviral, antineoplastic immunization of wide spectrum and the dissolution to cholesterol.At present, methods for the treatment of in the world for the viroses of plant not yet finds suitable medicament, therefore, finding immunopotentiating agent is one of direction of Developing new drug, and fungi polysaccharide is desirable Novel immune medicament, its feature is to the almost non-toxic property of host plant, shows curative effect by the defense mechanism of host own.
Along with the intensification of industrialization degree, while developing the economy, also the pollution of environment is brought, particularly heavy metal pollution is in aggravation, and edible fungus culturing raw material also have received pollution in various degree, if we still conventionally cultivate, the edible mushroom cultivated, also more or less may can contain pollutant, cause the nutritive value of edible mushroom to decline, reduce the health-care efficacy of edible mushroom.
Research at present for fungi polysaccharide has had a part of progress, mainly concentrates on the aspects such as the extracting method how extracting fungi polysaccharide and how to improve polyoses content, and also rarely known by the people for the research of the cultivation aspect how improving tremella polysaccharides.
Summary of the invention
For the present situation existed at present, the technical problem that the present invention mainly solves is to provide a kind of cultivation method that can improve tremella polysaccharides, by controlling the day and night temperature of booth, and the amount of carbonic acid gas improves the accumulation of polysaccharide, and improves the content of polysaccharide by suitable culture technique.For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
Improve a cultivation method for tremella polysaccharides content, it is characterized in that, adopt following methods to cultivate:
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 2 ~ 6 days in described medium, then under temperature is 40 ~ 50 DEG C of conditions, induce 6 ~ 12 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 3 ~ 5 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 120 ~ 200 parts, cow dung 90 ~ 160 parts, herbal medicine slag 20 ~ 40 parts, wheat skin 40 ~ 70 parts, sucrose 6 ~ 12 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 4 ~ 6 days, keep day and night temperature to be 20 ~ 30 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.12 ~ 0.14%;
(7) timely collecting: when auricle fully launches, about eight to ninety percent ripe time gather.
Be: a kind of cultivation method improving tremella polysaccharides content adopt following methods to cultivate in a preferred embodiment of the present invention:
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 4 days in described medium, then under temperature is 45 DEG C of conditions, induce 9 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 4 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 160 parts, cow dung 120 parts, herbal medicine slag 30 parts, wheat skin 55 parts, sucrose 8 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 5 days, keep day and night temperature to be 25 ~ 30 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.13%;
(7) timely collecting: when auricle fully launches, about eight to ninety percent ripe time gather.
The invention has the beneficial effects as follows:
Medium of the present invention is applicable to the polysaccharide accumulation of white fungus.Improved the accumulation of polysaccharide by the concentration controlling day and night temperature and carbonic acid gas, more easily realize in booth.
Cultivation method of the present invention can improve the polyoses content in white fungus effectively, and it is low to consume energy, and cost increases few, and method is simple, is easy to control.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Embodiment 1
Improve a cultivation method for tremella polysaccharides content, it is characterized in that, adopt following methods to cultivate:
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 2 days in described medium, then under temperature is 50 DEG C of conditions, induce 6 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 3 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 120 parts, cow dung 90 parts, herbal medicine slag 20 parts, wheat skin 40 parts, sucrose 6 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 4 days, keep day and night temperature to be 20 ~ 25 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.12%;
(7) timely collecting: when auricle fully launches, about eight to ninety percent ripe time gather.
After measured, active polysaccharide on average increases by 12% to tremella polysaccharides of the present invention.
Embodiment 2
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 4 days in described medium, then under temperature is 45 DEG C of conditions, induce 9 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 4 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 160 parts, cow dung 120 parts, herbal medicine slag 30 parts, wheat skin 55 parts, sucrose 8 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 5 days, keep day and night temperature to be 25 ~ 30 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.13%;
After measured, active polysaccharide on average increases by 16% to tremella polysaccharides of the present invention.
Embodiment 3
Improve a cultivation method for tremella polysaccharides content, it is characterized in that, adopt following methods to cultivate:
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 6 days in described medium, then under temperature is 40 DEG C of conditions, induce 12 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 5 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 200 parts, cow dung 160 parts, herbal medicine slag 40 parts, wheat skin 70 parts, sucrose 12 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 6 days, keep day and night temperature to be 25 ~ 30 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.14%;
(7) timely collecting: when auricle fully launches, about eight to ninety percent ripe time gather.
After measured, active polysaccharide on average increases by 14% to tremella polysaccharides of the present invention.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (1)

1. improve a cultivation method for tremella polysaccharides content, it is characterized in that, adopt following methods to cultivate:
(1) following mother culture media is selected: potato 200 grams, glucose 20 grams, Cobastab 11 gram, MgSO 41.5 grams, KH 2pO 43 grams, 1000 milliliters, water, pH value nature;
(2) Cultivar culture medium is selected: bagasse 50%, cotton seed hulls 22%, corn flour 10%, wheat bran 12%, analysis for soybean powder 4%, sucrose 1%, gypsum 1%; Take out after white fungus bacterial strain is cultivated 2 ~ 6 days in described medium, then under temperature is 40 ~ 50 DEG C of conditions, induce 6 ~ 12 minutes;
(3) continue to cultivate: the white fungus medium through above-mentioned process is placed in gas bath shaking table, 25 DEG C of constant temperature culture, 180 revs/min, cultivates 3 ~ 5 days;
(4) set up frame, cover red or purple film;
(5) select suitable nutrient matrix to cultivate, described nutrient matrix is formulated by the component of following weight portion, straw 120 ~ 200 parts, cow dung 90 ~ 160 parts, herbal medicine slag 20 ~ 40 parts, wheat skin 40 ~ 70 parts, sucrose 6 ~ 12 parts;
(6) temperature of shed is controlled, daytime is the plastic house of plantation white fungus, improve temperature of shed, raise film when nocturnal temperature is minimum and reduce mushroom bed tempertaure, repeatedly operate 4 ~ 6 days, keep day and night temperature to be 20 ~ 30 DEG C, keep canopy humidity 85-90%, the concentration controlling carbonic acid gas in canopy is 0.12 ~ 0.14%;
(7) timely collecting: when auricle fully launches, about eight to ninety percent ripe time gather.
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105123268A (en) * 2015-08-31 2015-12-09 佛山市高明区更合镇鹏鹄食用菌专业合作社 High-yield tremella planting method
CN105315065A (en) * 2015-05-29 2016-02-10 姚淑先 Chinese herbal medicine tremella cultivation technology
CN106305142A (en) * 2016-08-23 2017-01-11 李军 Method for growing tremella by utilizing fungi grass
CN106905064A (en) * 2017-04-18 2017-06-30 无限极(中国)有限公司 A kind of cultivating white fungus culture medium and preparation method thereof, cultivating white fungus method
CN107162808A (en) * 2017-07-14 2017-09-15 华南农业大学 Improve the preparation method of tremella polysaccharides content culture medium for cultivating
CN107493965A (en) * 2017-08-29 2017-12-22 贵州普定印象朵贝农业开发有限公司 A kind of implantation methods for improving white fungus protein content
CN112243798A (en) * 2020-10-22 2021-01-22 山东同康农业开发有限公司 Energy-saving and efficient tremella strain breeding and planting method

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CN102037849A (en) * 2009-10-12 2011-05-04 江寿根 Tremella fuciformis strain culture method
CN102786338A (en) * 2011-05-14 2012-11-21 郭长瑶 Preparation method for pleurotus nebrodensis culture medium
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CN103493680A (en) * 2013-09-23 2014-01-08 重庆市中药研究院 Tremella liquid cultivar culture method and special culture medium for cultivar
CN103960045A (en) * 2014-05-14 2014-08-06 谢光玉 Method for cultivating white funguses through fiber-shaped sugarcane stalks

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105315065A (en) * 2015-05-29 2016-02-10 姚淑先 Chinese herbal medicine tremella cultivation technology
CN105123268A (en) * 2015-08-31 2015-12-09 佛山市高明区更合镇鹏鹄食用菌专业合作社 High-yield tremella planting method
CN106305142A (en) * 2016-08-23 2017-01-11 李军 Method for growing tremella by utilizing fungi grass
CN106905064A (en) * 2017-04-18 2017-06-30 无限极(中国)有限公司 A kind of cultivating white fungus culture medium and preparation method thereof, cultivating white fungus method
CN107162808A (en) * 2017-07-14 2017-09-15 华南农业大学 Improve the preparation method of tremella polysaccharides content culture medium for cultivating
CN107162808B (en) * 2017-07-14 2020-06-02 华南农业大学 Preparation method of culture medium for improving content of tremella polysaccharide
CN107493965A (en) * 2017-08-29 2017-12-22 贵州普定印象朵贝农业开发有限公司 A kind of implantation methods for improving white fungus protein content
CN112243798A (en) * 2020-10-22 2021-01-22 山东同康农业开发有限公司 Energy-saving and efficient tremella strain breeding and planting method
CN112243798B (en) * 2020-10-22 2022-02-22 山东同康农业开发有限公司 Energy-saving and efficient tremella strain breeding and planting method

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