Preparation method for substrate for planting edible fungus

A technology of edible fungus and matrix, applied in the direction of application, fertilizer mixture, fertilization device, etc., can solve the problems of prolonging the fruiting time, decreasing the output of edible fungi, reducing the biotransformation rate, etc.

Inactive Publication Date: 2014-07-16
云南凯雷林业投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

We found that the method of soaking walnut shells in water to reduce tannins has many defects. First, it takes a long time. Secondly, it will destroy the beneficial ingredients i

Method used

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  • Preparation method for substrate for planting edible fungus
  • Preparation method for substrate for planting edible fungus

Examples

Experimental program
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Effect test

Embodiment 1

[0036] A method for preparing a substrate for cultivating edible fungi, characterized in that it comprises the following steps:

[0037] (1) Treat walnut shells, crush the walnut shells into particles with a diameter of less than 10mm, soak the walnut shells in plant ash water for 24 hours, the quality of the plant ash water is twice the mass of the walnut shells, and wait for use after treatment;

[0038] (2) Treat and roast mulberry branches, crush pine wood chips into particles with a diameter of less than 10 mm, crush mulberry branches, flue-cured tobacco rods, pine wood particle tobacco rods and pine wood chips, and crush mulberry branches and flue-cured tobacco rods into particles with a diameter of less than 15 mm Dethinified terpene, degreasing treatment, stand-by;

[0039] (3) In parts by weight, mix 30 parts of walnut shells, 10 parts of mulberry branches, 10 parts of pine sawdust, and 10 parts of bran, add 0.5 parts of glucose and 1 part of gypsum and mix.

Embodiment 2

[0041] A method for preparing a substrate for cultivating edible fungi, characterized in that it comprises the following steps:

[0042] (1) Treat the walnut shells, crush the walnut shells into particles with a diameter of less than 10mm, soak the walnut shells in plant ash water for 36 hours, the quality of the plant ash water is 2-6 times the mass of the walnut shells, and wait for use after treatment;

[0043](2) Processing and roasting mulberry branches, crushing pine sawdust into particles with a diameter of less than 10mm, crushing mulberry branches, flue-cured tobacco rods, pine pellet tobacco rods and pine wood chips, and crushing mulberry branches and flue-cured tobacco rods into particles with a diameter of less than 15mm Dethinified terpene, degreasing treatment, stand-by;

[0044] (3) In parts by weight, mix 45 parts of walnut shells, 15 parts of mulberry branches, 15 parts of pine sawdust, and 15 parts of chaff, add 0.8 parts of glucose and 1 part of gypsum for m...

Embodiment 3

[0046] A method for preparing a substrate for cultivating edible fungi, characterized in that it comprises the following steps:

[0047] (1) Treat the walnut shells, crush the walnut shells into particles with a diameter of less than 10mm, soak the walnut shells in the plant ash water for 48 hours, the mass of the plant ash water is 6 times the mass of the walnut shells, and wait for use after treatment;

[0048] (2) Processing and roasting mulberry branches, crushing pine sawdust into particles with a diameter of less than 10mm, crushing mulberry branches, flue-cured tobacco rods, pine pellet tobacco rods and pine wood chips, and crushing mulberry branches and flue-cured tobacco rods into particles with a diameter of less than 15mm Dethinified terpene, degreasing treatment, stand-by;

[0049] (3) In parts by weight, mix 60 parts of walnut shells, 20 parts of mulberry branches, 20 parts of pine sawdust, and 20 parts of bran, add 1 part of glucose and 1 part of gypsum and m...

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Abstract

The invention discloses a preparation method for a substrate for planting edible fungus. The preparation method is characterized by comprising the following steps: (1), treating walnut shells, crushing the walnut shells into particles with diameter less than 10mm, soaking the walnut shells in plant ash water for 24-48 hours, and treating for later use, wherein weight of the plant ash water is 2-6 times the weight of the walnut shells; (2), treating mulberry branches and roasted tobacco stems, and crushing pine sawdust into particles less than 10 mm, respectively crushing the mulberry branches, the roasted tobacco stems as well as the pine particle tobacco stems and pine sawdust into particles with diameter less than 15mm to carry out terpene removal and ungrease treatment for later use; (3), mixing 30-60 parts (in parts by weight) of the walnut shells, 10-20 parts of the mulberry branches, 10-20 parts o the pine sawdust and 10-20 parts of bran or rice husk, adding 0.5-1 part of glucose and 1 part of gypsum for mixing. The method disclosed by the invention can sufficiently utilize the walnut shells which are normal and cheap raw materials in Yunnan to cultivate the edible fungus in an environment-friendly manner.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation, in particular to a method for preparing a substrate for cultivating edible fungi. Background technique [0002] Yunnan is the largest major walnut producing area in China. Walnuts are planted all over the territory of Yunnan, and the resources of by-products of the walnut industry are abundant. Yunnan Province produces more than 600,000 tons of walnuts annually, and the reserves of walnut shells, a by-product of walnuts, are more than 300,000 tons. Traditionally used for a small amount of processing of water purification materials, activated carbon is mostly used as fire fuel. In addition, mulberry trees are planted in most parts of Yunnan, and the branches of the mulberry trees are pruned every year. Some of the mulberry branches are used for cooking, and some are used for papermaking. Peach shells and mulberry branches are rich in cellulose, hemicellulose and lignin. These macromo...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 王春皋赵利民王丹凤
Owner 云南凯雷林业投资有限公司
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