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Culture medium suitable for pleurotus eryngii production

A technology of culture medium and Pleurotus eryngii, applied in application, fertilizer mixture, gardening, etc., can solve the problems of large investment and high cost of industrialization, and achieve the effects of low pollution rate, enhanced stress resistance, and enhanced anti-pollution ability

Inactive Publication Date: 2015-03-25
辽宁峪程菌业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of factory production is high and the investment is large

Method used

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  • Culture medium suitable for pleurotus eryngii production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The components of the culture medium produced by Pleurotus eryngii are, by mass percentage, 28%, corncob; 22% straw; 30% sawdust; 15% wheat bran; 0.2% potassium dihydrogen phosphate; 1-% gypsum and 3.8% schisandra, Twig powder. The schisandra branches are pulverized powders of commercially available products.

[0011] Mix the raw materials of the above medium components evenly and apply them to the cultivation test of Pleurotus eryngii: put 22% of corn stalks, 38% of corncobs, and 30% of sawdust into the mixing tank, add water and stir for half an hour, so that the water content reaches 42%. Import the stirred culture material into the secondary mixing tank through the conveyor belt, add 15% wheat bran; When the water content reaches 44%, it is introduced into the bagging tank, and the culture material is bagged through the bagging machine (the bag size is 18*height: 28cm), so that the height of the bag material can reach 25cm, and the weight of each bag can reach 2.6-...

Embodiment 2

[0013] The components of the culture medium produced by Pleurotus eryngii are, by mass percentage, 30% corncob; 17% straw; 36% sawdust; 10% wheat bran; 1.5% potassium dihydrogen phosphate; .

[0014] The Acanthopanax branch powder is the waste branch powder trimmed from Acanthopanax.

[0015] Mix the raw materials of the above-mentioned medium components evenly and apply them to the cultivation test of Pleurotus eryngii: put 17% of corn stalks, 30% of corncobs, and 36% of sawdust into the mixing tank, add water and stir for half an hour, so that the water content reaches 43%. Put the stirred culture material into the secondary mixing tank through the conveyor belt, add 10% wheat bran; 1.5% potassium dihydrogen phosphate; 1.5-% gypsum and 4% Schisandra branch powder for stirring, add water and stir for 10 minutes, and the water content reaches 45%, imported into the bagging tank, bagging the culture material through the bagging machine (bag specification width 18*height 28cm),...

Embodiment 3

[0017] 30% corncob; 17% straw; 36% sawdust; 10% wheat bran; 1.5% Potassium dihydrogen phosphate; 1.5%, Acanthopanax branch powder 2%, Schisandra branch powder 2%.

[0018] Mix the raw materials of the above-mentioned medium components evenly and apply them to the cultivation test of Pleurotus eryngii: put 17% of corn stalks, 30% of corncobs, and 36% of sawdust into the mixing tank, add water and stir for half an hour, so that the water content reaches 44%. The well-stirred compost is introduced into the secondary mixing tank through the conveyor belt, and 10% wheat bran; 1.5% potassium dihydrogen phosphate; 1.5-% gypsum and 4% schisandra branch powder 2%, and Acanthopanax branch powder 2% are added. Stir, add water and stir for 10 minutes, when the water content reaches 46%, import it into the bagging tank, and carry out the bagging of the culture material through the bagging machine (the bag specification is 18*28cm in width), so that the bag material can reach a height of 25...

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Abstract

The invention relates to cultivation technology of edible fungi, and particularly relates to a culture medium suitable for pleurotus eryngii production. The culture medium comprises the following components by mass: 28-30% of corncobs; 22-18% of straws; 30-40% of sawdust; 15-5% of wheat bran; 0.2-1.5% of monopotassium phosphate; 1-1.5% of gypsum, and 3.8-4% of schisandra chinensis or acanthopanax branch powder. The culture medium of the invention makes use of agricultural byproduct waste materials of corncobs, straws, wheat bran, and the like. Cultivation is carried out by combination with sawdust and addition of powder of clipped waste branches of schisandra chinensis or acanthopanax; the effect is extremely significant; the stress resistance is obviously improved; and the yield is obviously increased. When the culture medium of the invention is used for pleurotus eryngii cultivation, the fungus growth period is short; the mycelia are strong; the stress resistance is strong; and the pollution rate is low. Mushroom mosquitoes or mushroom flies are also prevented, and the conversion rate is up to 100%.

Description

technical field [0001] The invention relates to edible fungus cultivation techniques, in particular to a culture medium suitable for the production of pleurotus eryngii. Background technique [0002] Pleurotus eryngii Scientific name: Pleurotus eryngii Quel. Alias: Pleurotus eryngii Quel. Belonging to the Phylum Fungi, Basidiomycetes, Agaricaceae, Pleurotaceae, and Pleurotus. The flesh of Pleurotus eryngii mushroom is thick, crisp and tender, especially the stipe is dense, firm and milky white, and can be eaten entirely, and the stipe is more crispy and refreshing than the cap. ", is a new species of rare edible fungus that has been successfully developed and cultivated in recent years and integrates edible, medicinal, and dietotherapy. Mushroom body is rich in protein, carbohydrates, cellulose and calcium, magnesium, copper, zinc and other minerals, which can improve the immune function of the human body, have anti-cancer, lower blood fat, lower cholesterol, promote gastr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00A01G1/04
Inventor 王明清王明章赵军
Owner 辽宁峪程菌业有限公司
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