Method for artificially cultivating xuefengensis

A technology of Xuefeng Cordyceps and artificial cultivation, applied in botany equipment and methods, horticulture, application, etc., can solve the problems of low natural reproduction rate and few resources, and achieve the effect of shortening the growth cycle and improving quality

Active Publication Date: 2013-10-09
洞口县老年科技工作者协会
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Problems solved by technology

It is mainly distributed in the alpine meadow soil or alpine shrub meadow soil at an altitude of 4000-5000m on the Qinghai-Tibet Plateau in my country. Due to the special ecological environment in which Cordyceps sinensis is located, and its biology and life history are complex, it has been in a wild state for a long time and will survive on its own. , the natural reproduction rate is very low, the resources are getting less and less, far from meeting the needs, and become a commodity in short supply in domestic and foreign markets

Method used

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Embodiment Construction

[0017] The output of Xuefeng Cordyceps must have boiled bat moths, large green leaves, larvae, corresponding strains, and a suitable ecological environment. Daqingye is a shrub with a different name Daqing, which is used as medicine. It has been recorded in books such as "Compendium of Materia Medica". Daqingye is the only host of Xuefeng Cordyceps. Therefore, first of all, choose Daqingye with boiled bat moths (over 3 instars) parasitizing on the pith of the mountain, and there is no pesticide pollution and no other insects. Secondly, prepare plastic boxes or wooden boxes, culture medium basins, thermometers, dry hygrometers, acid-base reagents, gloves, quicklime powder, etc.

[0018] 1. Prepare compost: by weight, 1.5-2.5 parts of corn flour, 1.5-3 parts of wheat flour or wheat bran, 1-2 parts of sucrose, 3-5 parts of glucose, 5-10 parts of yellow soil powder, Daqing slightly 10-15 parts, 0.5-1 part of Ergotaceae mycelia, 0.1-0.2 parts of vitamins, 2-3 parts of lichen, dea...

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Abstract

The invention discloses a method for artificially cultivating xuefengensis. According to the method, Ophiocordyceps xuefengensis is arranged on insect larva bodies of a furuncle bat moth family in a parasitic mode by T. C. Wen, J. C. Kang and R. C. Zhu. Plant folium isatidis is a host, a pleasant environment is built, and the xuefengensis cultivated artificially is obtained. The method for artificially cultivating the xuefengensis has the advantages that a cycle for cultivating the xuefengensis artificially only needs 1.5-3 months, and the cycle is shortened by more than 12 months in a natural state; the yield of the artificial xuefengensis is 7-10 times that of the artificial xuefengensis in a natural state; the quality of the artificial xuefengensis is improved, adenosine, mannitol, cordycepin, amino acid and the like in the artificial xuefengensis conform to the standards of cordyceps sinensis, and the content of the cordycepic acid is higher than that of the cordyceps sinensis.

Description

technical field [0001] The invention relates to a method for artificially cultivating Cordyceps xuefeng. Especially the method for forming Cordyceps xuefeng by parasitizing on the larvae of Phassus nodus Chu et Wang insects of the family Phassus nodus Chu et Wang by using fungi of the family Ergotaceae. Background technique [0002] Cordyceps Ophiocordyceps.sinensis is a special Chinese medicinal material in my country. Cordyceps sinensis is formed by ascomycetes invading insects such as Cordyceps bat moths. It is a combination of insects and fungi. It is mainly distributed in the alpine meadow soil or alpine shrub meadow soil at an altitude of 4000-5000m on the Qinghai-Tibet Plateau in my country. Due to the special ecological environment in which Cordyceps sinensis is located, and its biology and life history are complex, it has been in a wild state for a long time and will survive on its own. , the natural reproduction rate is very low, the resources are less and less, fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04A01K67/033
Inventor 黄明和陈远用袁子华邓轶群
Owner 洞口县老年科技工作者协会
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