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Substrate and method for culturing grifola frondosa (fr.) S.F.Gray by utilizing weeds

A technology for cultivating substrates and frondosa flowers, applied in the directions of botanical equipment and methods, applications, fertilizer mixtures, etc., can solve problems such as unfavorable forest resources, and achieve the effects of simple management process, good quality and better quality.

Inactive Publication Date: 2012-09-26
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

The raw materials for white Grifola frondosa cultivation are mainly sawdust of Fagaceae species such as chestnut, which is not conducive to the protection of national forest resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Cultivation Techniques

[0043] (1) Bagging of ingredients. The medium formula is: A, weed powder 58%, miscellaneous sawdust 20%, wheat bran 5%, corn flour 15%, brown sugar 0.8%, gypsum 1.1% and superphosphate 0.1%; B, weed powder 53%, Cottonseed hulls 30%, cornmeal 15%, brown sugar 1% and gypsum 1%. The above-mentioned weed powder selects high-quality natural weeds such as psamsac, reed, elephant grass, sage, reed, sorghum, and reed bamboo that grow in nature as raw materials. Weigh the raw materials according to the formula, mix the dry ingredients evenly first, dissolve the sugar in water and mix well, the water content of the ingredients is controlled at 63%, and the pH value is 6. Use 17 cm x 33 cm x 0.0045 cm plastic bags for filling, and compact them while loading, so that the elasticity is suitable, and the wet weight of each bag is about 650 grams. The mouth of the bag is covered with a mouthpiece ring and a sponge plug.

[0044] (2) Sterile inoculation. ...

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Abstract

The invention relates to a substrate and a method for culturing grifola frondosa (fr.) S.F.Gray by utilizing weeds and belongs to a culture method of edible fungi in fungi production. The substrate takes weed powder as a main raw material. According to the biological characteristics of grifola frondosa (fr.) S.F.Gray and in accordance with the requirements of organic food, grifola frondosa (fr.) S.F.Gray is cultured by selecting such high-quality natural weeds growing in the nature as miscanthus floridulus, neyraudia reynaudiana (kunth.) Keng, elephant grass, themeda villosa (Poir.) A. Camus, reeds, sorghumpropinqaum (Kunth.)Hitch. and arundo donax Linn. as raw materials and utilizing a scientific culture process. The technology for culturing the organic grifola frondosa (fr.) S.F.Gray by taking the natural weeds as the main raw materials has the advantages of high yield, good quality, low cost, factory year-round culture, simple management process and sustainable development of production.

Description

technical field [0001] The invention belongs to the field of fungi industry, and in particular relates to a cultivation substrate and a cultivation method for cultivating Grifola frondosa with wild grasses. Background technique [0002] white maitake ( Grifola frondosa (fr.) S.F.Gray ) is a rare and precious edible and medicinal fungus. The fruit body is fragrant and refreshing, crisp and refreshing, with a unique taste and tooth feeling, and can be cooked into various delicacies. According to nutritional composition analysis and medical research test reports, fruiting bodies contain glucan, mycoprotein, minerals and other important nutritional and medicinal ingredients, which can inhibit HIV virus and have anti-AIDS and anti-cancer effects. Modern diseases such as high blood pressure, heart disease, obesity, and arteriosclerosis have better prevention and treatment effects. Regular consumption of Grifola frondosa can improve human immune function and benefit physical and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00A01G1/04
Inventor 张绪璋汤绍康吴雨英
Owner FUJIAN AGRI & FORESTRY UNIV
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