A kind of culture medium and cultivation method of liquid strain of Grifola frondosa

A technology of liquid strains and cultivation methods, applied in liquid fertilizers, botany equipment and methods, cultivation, etc., can solve the problems of susceptibility to yellow rot virus, affecting the yield of Grifola frondosa, susceptibility to viruses, etc., to shorten the age of bacteria and growth cycle, shorten the strain cycle, shorten the effect of germination time
CN105777360BActive Publication Date: 2019-11-05东莞市华蕈生物科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
东莞市华蕈生物科技有限公司
Publication Date
2019-11-05

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Abstract

The invention belongs to the technical field of edible fungi cultivation and particularly relates to a culture solution and a culture method for grifola frondosa liquid strains. The culture solution for grifola frondosa liquid strains provided by the invention mainly is prepared from glucose, soybean meal, wheat bran, monopotassium phosphate, magnesium sulfate, a defoamer, a growth substance and water. The culture solution for grifola frondosa liquid strains provided by the invention is capable of quickening the growth speed of culture, improving the vigor and vitality of the strains, and shortening the fungus age and growth cycle of grifola frondosa; furthermore, the liquid strains cultured by the culture solution are healthy and strong in development, high in anti-bacterial and anti-virus capability, uniform in fungus age and uniform in growth, and is capable of comprehensively improving the quality and yield of the grifola frondosa liquid strains and lowering the production cost.
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Description

technical field

[0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to a culture solution and a cultivation method of liquid strains of Grifola frondosa. Background technique

[0002] Grifda frondosa (Grifda frondosa) belongs to the Basidiomycotina subphylum Phylomycetes, and the genus Polyporus of the order Aphyllomycetes. The fruiting body of Grifola frondosa is rich in essential amino acids and vitamins, and has high nutritional value, and its meat is soft, crisp and delicious when young, and is deeply loved by people. The fruiting body of Grifola frondosa also contains β-glucan, which has the functions of preventing diabetes, anti-tumor and anti-AIDS virus, and has high medicinal value.

[0003] Because the quantity of wild Grifola frondosa in nature is extremely small, and presents the trend of decline year by year, its quantity can not satisfy the demand of market far away. At present, the artificial cultivation...

Claims

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