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Black fungus artificial cultivation method

A technology of artificial cultivation and cultivation method, applied in the field of crop cultivation, can solve the problems of many auricularial bacteria, production loss, many fungus pests, etc., and achieve the effects of promoting production, saving costs, and ensuring quality

Inactive Publication Date: 2014-11-05
SHIDIAN KANGHONG AGRI TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The most prominent problem in the current cultivation of black fungus is that there are many bacteria on the ear sticks, there are many fungus pests, and there is a lot of pollution from bacteriostasis and substitute cultivation, which often cause greater losses to production.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: a kind of artificial cultivation method of black fungus, comprises the steps:

[0016] (1) Cultivation of the mother species, the wild species on the mountain is selected as the mother species, and the hyphae are cultured in the medium, and the medium adopts potato dextrose agar, namely PAD medium. The specific steps include the preparation of the culture medium, the subpackage of the test tube of the mother seed, the high-pressure sterilization of the mother seed culture medium and the cultivation process of the strain.

[0017] (2) For the cultivation of the original species, the mother species is multiplied and cultivated on the bagged medium to obtain the original species. The medium that adopts is by weight 78% of mulberry wood chips, 20% of bran, 1% of gypsum powder, 1% of sugar and water, and the content of water is 60%. The temperature is the most important factor in the cultivation process of the original seed. The temperature of the cultivation ...

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Abstract

The invention provides a black fungus artificial cultivation method, and relates to the technology of crop cultivation, in particular to the black fungus artificial cultivation method. The method includes the steps of strain culture, production strain preparation and planting, and is characterized by including culturing mother strains, culturing original strains, inoculating the original strains obtained after propagation culture on production bags for spawn running, and the production bags are transferred to fields or forest land for planting management, wherein culture media of the original strains and the production bags include mulberry wood dust, bran, land plaster, sugar and water. By means of the method, the yield and the flavor of black fungi are guaranteed, and meanwhile sustainable development of black fungus planting can be achieved.

Description

technical field [0001] The invention relates to the cultivation technology of crops, in particular to the artificial cultivation technology of black fungus. Background technique [0002] Black fungus is a nutrient-rich edible fungus, and it is also a traditional health food and export commodity in my country. It is named fungus because it grows on rotten wood and looks like a human ear. It is a saprophytic fungus, without chlorophyll, cannot produce food by itself, and mainly relies on organic matter in other organisms as nutrients. At the same time, to live in rot must grow and develop on dead organisms. Its mycelium has a strong ability to decompose the cellulose and hemicellulose in the organism, and can finally crush the organism. During the growth and development of black fungus, the external conditions required are mainly nutrition, temperature, water, light, air and pH, and the factors that have the greatest influence are water and light. [0003] Traditional fungu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04
Inventor 苏彦吴广彪
Owner SHIDIAN KANGHONG AGRI TECH DEV CO LTD
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