Artificial cultivation method for termitomyces albuminosus

A technology of artificial cultivation and C. fir, which is applied in cultivation, plant cultivation, mushroom cultivation, etc., can solve problems such as difficulties in artificial domestication of C. fir, complex ecological relationship background and nutritional relationship, and achieve similar quality, simple cultivation method, The effect of a short growth cycle

Inactive Publication Date: 2016-11-09
马碧勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Due to the symbiotic relationship between the collybia fruticosa and termites, people have long hoped to artificially domesticate this rare wild edible fungus into a cultivated species, but its fruiting bodies can only grow on termites. It has a complex relationship with nutr

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A kind of artificial cultivation method of collybia miltiorrhiza:

[0030] (1) Cultivation of the mother species: separate the sporocarps of Gallinarum albumen into the PDA medium, cultivate at a constant temperature of 18-28°C until the mycelium is covered with the PDA medium, and then transfer to the nutrient medium to cultivate the second-generation mother species , and then transfer to secondary seed cultivation; the PDA medium is composed of potatoes, glucose and agar;

[0031] (2) Secondary seed cultivation: Bottle the compost, sterilize, inoculate, and then place it under dark or weak light conditions at 18-28°C, cultivate until the bottom of the bottle is covered with mycelium, and then transfer to bacterial bags for cultivation;

[0032] (3) Bacteria bag culture: Pack the culture material into bags, sterilize, inoculate, and after the mycelium is covered with bacteria bags, continue to cultivate for 10 days, and then transfer to the mushroom shed for cultivatio...

Embodiment 2

[0037] A kind of artificial cultivation method of collybia miltiorrhiza:

[0038](1) Cultivation of the mother species: separate the sporocarps of Gallinarum albumen into the PDA medium, cultivate at a constant temperature of 18-28°C until the mycelium is covered with the PDA medium, and then transfer to the nutrient medium to cultivate the second-generation mother species , and then transfer to secondary seed cultivation; the PDA medium is composed of potatoes, glucose and agar;

[0039] (2) Secondary seed cultivation: Bottle the compost, sterilize, inoculate, and then place it under dark or weak light conditions at 18-28°C, cultivate until the bottom of the bottle is covered with mycelium, and then transfer to bacterial bags for cultivation;

[0040] (3) Bacteria bag culture: Pack the culture materials into bags, sterilize, inoculate, and after the mycelium is covered with bacteria bags, continue to cultivate for 20 days, and then transfer to the mushroom shed for cultivatio...

Embodiment 3

[0045] A kind of artificial cultivation method of collybia miltiorrhiza:

[0046] (1) Cultivation of the mother species: separate the sporocarps of Gallinarum albumen into the PDA medium, cultivate at a constant temperature of 18-28°C until the mycelium is covered with the PDA medium, and then transfer to the nutrient medium to cultivate the second-generation mother species , and then transfer to secondary seed cultivation; the PDA medium is composed of potatoes, glucose and agar;

[0047] (2) Secondary seed cultivation: Bottle the compost, sterilize, inoculate, and then place it under dark or weak light conditions at 18-28°C, cultivate until the bottom of the bottle is covered with mycelium, and then transfer to bacterial bags for cultivation;

[0048] (3) Bacteria bag culture: Pack the culture materials into bags, sterilize, inoculate, and after the mycelium is covered with bacteria bags, continue to cultivate for 18 days, and then transfer to the mushroom shed for cultivati...

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Abstract

The invention provides an artificial cultivation method for termitomyces albuminosus. The artificial cultivation method includes the following preparation steps that 1, termitomyces albuminosus sporocarp is separated and put into a PDA culture medium, constant temperature incubation is carried out until mycelia overgrow the PDA culture medium, and a nutrient culture medium is inoculated with the PDA culture medium to cultivate a second-generation mother strain; 2, compost is bottled, sterilized and inoculated, and cultivation is carried out at the temperature of 18-28 DEG C under the dark or dim light condition until mycelia overgrow a bottle bottom; 3, the compost is bagged, sterilized and inoculated, and cultivation continues to be carried out for 10-20 days after mycelia overgrow fungus bags; 4, the fungus bags in the step 3 are put into a mushroom bed in a mushroom shed side by side, an auxiliary material layer is laid in the mushroom bed, particle soil which is 2-10 cm thick is covered, and disinfection is carried out; 5, fruiting management is carried out, and indoor temperature, day and night temperature difference, air humidity and soil water content are controlled to ensure normal growth of termitomyces albuminosus. The cultivation method is simple, cultivated termitomyces albuminosus fruits for 2-3 times, the biological conversion rate is 30-80%, and the artificial cultivation method has broad market value.

Description

technical field [0001] The invention relates to the technical field of edible fungi, in particular to an artificial cultivation method of the collynia fir fungus. Background technique [0002] Gallinarum, which belongs to Basidiomycetes, Agaricaceae, Agaricaceae, is born in wild grasslands, graves, field ridges and other places after the spring and autumn rains. It is white in texture, crisp, tender and refreshing, delicious in fragrance and rich in nutrition, especially high in protein content, which contains more than 20 kinds of amino acids, including 8 kinds of essential amino acids for human body, with a complete range. It has been praised for a long time for its beauty and rich nutrition. According to analysis, every 100 grams of fresh chicken fir fungus contains 92.61% water and 7.39% dry matter. In dry matter, it contains 34.94% crude protein, 3.40% crude fat, 13.91% crude fiber, 4.5% soluble sugar, 9.59% hydrolyzed sugar, and 7.73% ash. Calcium oxide in ash is 20....

Claims

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Application Information

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IPC IPC(8): A01G1/04C05G3/00
CPCA01G18/00C05C11/00C05D3/00C05D3/02C05G3/00C05D5/00C05F5/002C05F11/00C05D9/00
Inventor 杨电云
Owner 马碧勇
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