Cheap hypsizigus marmoreus culture medium

A culture medium and the technology of Adenia japonica, applied in the field of culture medium, can solve the problems of high production raw material prices and high transportation costs

Inactive Publication Date: 2014-11-05
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0005] Aiming at the actual production problems of high production raw material prices and high transportation costs, the present invention provides a low-cost Argyro edulis culture medium, and proposes to use agricultural production waste to replace existing cultivation raw materials to cultivate Pleurotus shimeji to reduce factory production costs, At the same time, it can eliminate waste pollution, which has important economic and social ecological effects.

Method used

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  • Cheap hypsizigus marmoreus culture medium
  • Cheap hypsizigus marmoreus culture medium
  • Cheap hypsizigus marmoreus culture medium

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Embodiment Construction

[0021] Materials and Methods

[0022] Tested strain

[0023] True Jiji mushroom IV19C (Li Xiaojing et al. Screening and identification of fusion strains of Zhenji mushroom and Pteris edodes and analysis of nutritional components, China Agricultural Science Bulletin. 2011,27(22):187-191).

[0024] Compost

[0025] Original seed medium: cotton seed shell 40.35%, corn cob 15.04%, bran 22.01%, sawdust 15.04%, corn flour 5.04%, lime 1.5%, light calcium carbonate 1.01%, water content 65%, pH8 before sterilization Around, pH6-7 after sterilization.

[0026] Use 3%, 5%, 7% loquat kernels instead of corn flour; 10%, 15%, 20% tea dregs instead of sawdust; 15%, 20%, 25% distiller grains instead of bran, Other auxiliary materials are mixed according to the industrial edible fungus production formula, and the best combination of medium ingredients is selected through three-factor and three-level orthogonal experiments. Set up 3 replicate experiments. There are 9 bags for each comb...

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Abstract

The invention relates to a culture medium, in particular to a cheap hypsizigus marmoreus culture medium. In the culture medium, corn flour is replaced by loquat cores, saw dust is replaced by tea residues, bran is replaced by distillers' grains, and other auxiliary materials are stirred according to an industrial edible mushroom production formula. Specific to the practical problems of high cost of production raw materials and high transportation cost, the cheap hypsizigus marmoreus culture medium is provided. Provincial abundant agricultural wastes such as the tea residues, the distillers' grains and the loquat cores are adopted instead of the conventional culture raw materials for culturing pleurotus cornucopiae, so that the industrial production cost is lowered, meanwhile waste pollution is eliminated, and important economic, social and biological effects are achieved.

Description

technical field [0001] The present invention relates to a kind of culture medium, more specifically relates to a kind of cheap jaundice mushroom culture medium. Background technique [0002] True Ji mushroom scientific name ( Hypsizygus marmoreus (Peck) H.E. Bigelow ), also known as jade mushroom, spot jade mushroom, lotus leaf from the mushroom. Because it has a unique crab flavor, some people call it crab-flavored mushroom, Xiuzhen mushroom, and seafood mushroom. At present, there are two strains of light gray and pure white cultivated. The white strain is also called "white jade mushroom" and "yulong mushroom", and is very popular in the market. Mostly cultivated in factories. [0003] Due to the rapid development of industrial production of edible fungi in recent years, the production raw materials (such as cottonseed hulls, bran, corncobs, wood chips, etc.) are scarce, and most raw materials need to be purchased from outside Fujian Province. The rapid rise has incre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 张燎原万春和胡开辉孙淑静
Owner FUJIAN AGRI & FORESTRY UNIV
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