CN101991045A - Cordyceps militaris rice and solid fermentation preparation method thereof - Google Patents

Cordyceps militaris rice and solid fermentation preparation method thereof Download PDF

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Publication number
CN101991045A
CN101991045A CN2009101685772A CN200910168577A CN101991045A CN 101991045 A CN101991045 A CN 101991045A CN 2009101685772 A CN2009101685772 A CN 2009101685772A CN 200910168577 A CN200910168577 A CN 200910168577A CN 101991045 A CN101991045 A CN 101991045A
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China
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rice
caterpillar fungus
chinese caterpillar
solid fermentation
northern chinese
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CN2009101685772A
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Chinese (zh)
Inventor
朴美子
王莹
王永显
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Shandong Dongdu Food Co Ltd
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Individual
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Priority to CN2009101685772A priority Critical patent/CN101991045A/en
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Abstract

The invention discloses a solid fermentation preparation method for cordyceps militaris rice. The method is characterized by comprising the following steps of: selecting anti-pest complete rice; adding water for soaking for 0.5 to 3 hours in the ratio of water to a material of 1:0.5 to 1:2; draining after the rice adsorbs water sufficiently; sterilizing for 30 minutes at the temperature of 121 DEG C; cooling for inoculating; inoculating the seed liquid of cordyceps militaris in the inoculation amount of 5 to 15 percent (v/w) into the sterilized rice; and preparing golden to orange cordyceps militaris rice by adopting a dark and bright room alternated solid fermentation method. After the fermentation, natural drying is performed so that the water content of the cordyceps militaris rice reaches 11 to 12 percent.

Description

A kind of northern Chinese caterpillar fungus rice and solid fermentation preparation method thereof
Technical field
The present invention relates to a kind of preparation method of northern Chinese caterpillar fungus rice.Especially a kind of solid fermentation method prepares the method for northern Chinese caterpillar fungus rice.
Background technology
Northern Chinese caterpillar Fungus (Cordyceps militaris) (hereinafter to be referred as northern Chinese caterpillar fungus) belongs to the Clavicipitaceae Cordyceps, belongs to xenogenesis together with Cordyceps sinensis.The north Chinese caterpillar fungus is lower for the requirement of growing environment, and liquid fermentation can form mycelium, and artificial extensive solid culture can obtain stroma, and medical value is similar to the Cordyceps sinensis that has won fame both at home and abroad.Cordyceps sinensis polysaccharide and the cordycepic acid of north Chinese caterpillar fungus, suitable with the content of natural cordyceps, content of cordycepin is 35 times of natural cordyceps.But northern Chinese caterpillar fungus wild resource is few, greatly limited its application, and artificial cultivation can remedy this shortcoming, and particularly fermentation technique makes the application of northern Chinese caterpillar fungus become possibility.
At present, the artificial cultivation of northern Chinese caterpillar fungus is succeedd and also have been developed series of products, for nourishing health-care food and medicine source having opened up new approach.
In addition, rice is the same with wheat, is one of people's main food of depending on for existence.Along with growth in the living standard, people are more and more higher to the requirement of the nutrition of rice and function, occur strengthening various Nutritive Rice and functional rices such as rice, sprouted unpolished rice, red yeast rice thus.
In order to satisfy the diversity of rice market development demand, the present invention is northern Chinese caterpillar fungus liquid seeds liquid, is inoculated in the rice after the sterilization to carry out solid fermentation, the northern Chinese caterpillar fungus rice of dry back preparation.The exploitation of north Chinese caterpillar fungus rice, for the staple food structure that improves the people, improve the people the general level of the health, promote the sustainable development of China's paddy and agricultural production to be significant.
Summary of the invention
The solid fermentation preparation method that the purpose of this invention is to provide a kind of northern Chinese caterpillar fungus rice makes functional rice become the staple food of 21 century, improves the people's the general level of the health.
The invention is characterized in and to be inoculated in the rice through soaking, sterilizing through the northern Chinese caterpillar fungus liquid seeds liquid of Liquid Culture, the solid fermentation method that adopts dark, bright chamber to replace, preparation golden yellow~orange-yellow northern Chinese caterpillar fungus rice.After the fermentation ends, carry out air dry, make northern Chinese caterpillar fungus rice moisture reach 11~12%.
The technical solution used in the present invention is: a kind of solid fermentation preparation method of northern Chinese caterpillar fungus rice is the complete grain of rice of selecting no insect pest for use, after soaking by certain ratio of water to material, drains, under 121 ℃, sterilizes 30 minutes, waits after the cooling to inoculate.
Through the northern Chinese caterpillar fungus liquid seeds liquid of inclined-plane cultivation and Liquid Culture, receive in the sterilization rice by 5~15% inoculum concentration, to cultivate 3~10 days in the darkroom, 3~10 days method is cultivated in bright chamber, carries out solid fermentation.After the fermentation ends, carry out air dry, make its moisture reach 11~12%.
The specific embodiment
The method that a kind of solid fermentation method prepares northern Chinese caterpillar fungus rice may further comprise the steps.
1, northern cordyceps species inclined-plane cultivation
The northern cordyceps species of keeping is inoculated on slant medium, under 20~25 ℃ temperature, cultivated 2~5 days, consisting of of its slant medium: potato 18~22%, glucose 1~3%, peptone 0.1~0.5%, sodium dihydrogen phosphate 0.1~0.5%, magnesium sulfate 0.1~0.3%, Cobastab 10~0.02%, agar 1~3%.
2, the cultivation of northern Chinese caterpillar fungus liquid seeds liquid
Get north, a certain amount of inclined-plane cordyceps species, after receiving fluid nutrient medium, under 20~25 ℃ temperature, cultivated 2~6 days, consisting of of its liquid seed culture medium: potato 18~22%, glucose 1~3%, peptone 0.1~0.5%, potassium dihydrogen phosphate 0.01~0.06%, magnesium sulfate 0~0.3%.
3, the immersion of rice
Get a certain amount of rice, soaked 0.5~3 hour, rice is fully absorbed water by 1: 0.5~1: 2 ratio of water to material.
4, the sterilization of rice
Rice after the immersion under 121 ℃ of temperature, was sterilized 30 minutes after draining, and waited after the cooling to inoculate.
5, inoculation
With cultured northern Chinese caterpillar fungus liquid seeds liquid, receive on the sterilization rice by the inoculum concentration of 5~15% (v/w), carry out dark, the bright solid fermentation that replaces.
6, alternately cultivate dark, bright chamber
After the darkroom was cultivated 3~10 days, cultivated 3~10 days in bright chamber the back earlier.
7, drying
Northern Chinese caterpillar fungus rice after solid fermentation finishes, be golden yellow~orange-yellow, carry out drying with natural wind, obtain finished product.

Claims (4)

1. the solid fermentation preparation method of a northern Chinese caterpillar fungus rice is characterized in that:
Be the complete grain of rice of selecting no insect pest for use, soaked 0.5~3 hour by 1: 0.5~1: 2 ratio of water to material, rice is fully absorbed water after, drain.Under 121 ℃, sterilized 30 minutes, wait after the cooling to inoculate.With northern Chinese caterpillar fungus liquid seeds liquid, receive in the sterilization rice by the inoculum concentration of 5~15% (v/w), respectively cultivate 3~10 days method in darkroom and bright chamber, carry out the solid fermentation fermentation ends after, carry out air dry, make its moisture reach 11~12%.
2. the solid fermentation preparation method of northern Chinese caterpillar fungus rice according to claim 1 is characterized in that: northern Chinese caterpillar fungus liquid seeds liquid is received in the sterilization rice by the inoculum concentration of 5~15% (v/w), carried out solid fermentation.
3. the solid fermentation preparation method of northern Chinese caterpillar fungus rice according to claim 1 is characterized in that: after getting a certain amount of northern Chinese caterpillar fungus liquid seeds liquid and receiving the sterilization rice, respectively cultivated 3~10 days with dark bright alternately cultured method.
4. the solid fermentation preparation method of northern Chinese caterpillar fungus rice according to claim 1 is characterized in that: the northern Chinese caterpillar fungus rice after solid fermentation finishes, be golden yellow~orange-yellow, carry out drying with natural wind, make its moisture reach 11~12%.
CN2009101685772A 2009-08-19 2009-08-19 Cordyceps militaris rice and solid fermentation preparation method thereof Pending CN101991045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009101685772A CN101991045A (en) 2009-08-19 2009-08-19 Cordyceps militaris rice and solid fermentation preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009101685772A CN101991045A (en) 2009-08-19 2009-08-19 Cordyceps militaris rice and solid fermentation preparation method thereof

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CN101991045A true CN101991045A (en) 2011-03-30

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103005280A (en) * 2012-12-28 2013-04-03 富阳 Chinese caterpillar fungus organic mixed health maintenance rice and production method thereof
CN103190576A (en) * 2013-04-27 2013-07-10 青岛农业大学 Cordyceps militaris soybean and preparation method thereof
CN103229666A (en) * 2013-04-27 2013-08-07 青岛农业大学 Cordyceps militaris peanut and preparing method thereof
CN103452203A (en) * 2013-08-20 2013-12-18 苏州岸肯电子科技有限公司 Audiometric room wall body capable of regulating sound absorptivity
CN103564421A (en) * 2012-07-26 2014-02-12 天水众兴菌业科技股份有限公司 Preparation method for paecilomyces bepiali chen powder
CN104770660A (en) * 2014-01-13 2015-07-15 于汇 Cordyceps sinensis rice with rich cordyceps militaris nutrients and rich medicinal values, and production process thereof
CN105077028A (en) * 2015-09-10 2015-11-25 即墨市第一职业中等专业学校 Preparation method of cordyceps militaris health care rice
CN106031409A (en) * 2015-03-17 2016-10-19 于汇 Rice blended with edible and medicinal fungi
CN107582604A (en) * 2017-10-13 2018-01-16 贵阳中医学院 A kind of Cordyceps militaris conversion bark of eucommia solid fermentation product and its preparation method and application

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103564421A (en) * 2012-07-26 2014-02-12 天水众兴菌业科技股份有限公司 Preparation method for paecilomyces bepiali chen powder
CN103005280A (en) * 2012-12-28 2013-04-03 富阳 Chinese caterpillar fungus organic mixed health maintenance rice and production method thereof
CN103190576A (en) * 2013-04-27 2013-07-10 青岛农业大学 Cordyceps militaris soybean and preparation method thereof
CN103229666A (en) * 2013-04-27 2013-08-07 青岛农业大学 Cordyceps militaris peanut and preparing method thereof
CN103229666B (en) * 2013-04-27 2014-09-10 青岛农业大学 Cordyceps militaris peanut and preparing method thereof
CN103452203A (en) * 2013-08-20 2013-12-18 苏州岸肯电子科技有限公司 Audiometric room wall body capable of regulating sound absorptivity
CN104770660A (en) * 2014-01-13 2015-07-15 于汇 Cordyceps sinensis rice with rich cordyceps militaris nutrients and rich medicinal values, and production process thereof
CN106031409A (en) * 2015-03-17 2016-10-19 于汇 Rice blended with edible and medicinal fungi
CN105077028A (en) * 2015-09-10 2015-11-25 即墨市第一职业中等专业学校 Preparation method of cordyceps militaris health care rice
CN105077028B (en) * 2015-09-10 2018-10-16 即墨市第一职业中等专业学校 A kind of preparation method of Cordceps militaris health-care rice
CN107582604A (en) * 2017-10-13 2018-01-16 贵阳中医学院 A kind of Cordyceps militaris conversion bark of eucommia solid fermentation product and its preparation method and application

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Application publication date: 20110330