Strain substrate dedicated for soil covering of mushroom and application thereof

A strain and substrate technology, applied in the field of special strain substrate for covering soil, can solve the problems of improper use, affecting fruiting, large demand, etc., and achieve the effects of uniform distribution, accelerated growth, and improved economic benefits

Inactive Publication Date: 2006-09-06
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because grain strains (such as wheat grain strains often used in production) are rich in nutrients, they are easy to cause infection by miscellaneous bacteria, and improper use, uneven mixing, and local excess can easily lead to excessive mycelium growth in the covering soil layer, which will affect fruiting; while the compost covered with mycelium is used as the soil-covering bacteria species, it requires a large amount (1.5kg / m 2 ), and it is not easy to mix evenly with the covering soil layer, and it is also prone to the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: (matrix preparation 1 before being inoculated with bacterial species)

[0035] A kind of bacteria substrate special for covering mushrooms with soil, the formula components of the substrate and the weight of each component are:

[0036] Fermented Cottonseed Hull 230Kg Bran 84Kg

[0037] Organic fertilizer 180Kg Magnesium sulfate 0.75Kg

[0038] Potassium dihydrogen phosphate 1.05Kg Vitamin B 1 0.01Kg

[0039] Lime 7.5Kg Gypsum 7.5Kg

[0040] Vermiculite 430Kg Water 610Kg

[0041] Weigh the above-mentioned components, pulverize them, sieve them with 20 meshes, mix them, add water and mix thoroughly, the pH value is 7-8 (if the pH is lower than 7, adjust the pH to 7-8 with lime) and then make the matrix (not yet Inoculation species).

Embodiment 2

[0042] Embodiment 2: (matrix preparation 2 before being inoculated with bacterial species)

[0043] A kind of bacteria substrate specially used for covering mushrooms with soil, the formula components of the substrate and the content of each component are as follows:

[0044] Bran 15Kg Vegetable Cake 20Kg

[0045]Flour 60Kg Organic fertilizer 420Kg

[0046] Magnesium sulfate 1Kg Potassium dihydrogen acid 2.0Kg

[0047] Glucose 10Kg Vitamin B 1 0.01Kg

[0048] Lime 15Kg Gypsum 15Kg

[0049] Perlite 500Kg Water 570Kg

[0050] The preparation method of this example is the same as in Example 1.

Embodiment 3

[0051] Embodiment 3: (matrix preparation 3 before being inoculated with bacterial species)

[0052] A kind of bacteria substrate specially used for covering mushrooms with soil, the formula components of the substrate and the weight percentage content of each component are as follows:

[0053] Fermented Cottonseed Hull 0.93% Bran 2.78%

[0054] Flour 3.09% Vegetable cake 0.62%

[0055] Organic Fertilizer 23.18% Magnesium Sulfate 0.06%

[0056] Monopotassium Phosphate 0.09% Vitamin B 1 0.0006%

[0057] Glucose 0.62% Lime 0.62%

[0058] Gypsum 0.62% Vermiculite 30.91%

[0059] The balance is water.

[0060] The preparation method of this example is the same as in Example 1.

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Abstract

The invention discloses a special-purpose bacterial base material for mushroom soil-covering and its application, which is prepared from fermented cotton-seed hull, wheat bran, flour, rape seed cake, organic fertilizer, magnesium sulfate, monobasic potassium phosphate, vitamin B1, glucose, lime, gypsum, vermiculite and water through the steps of weighing, disintegrating, mixing, adjusting pH to 7-8, and fermenting through grafting mushroom bacterial.

Description

technical field [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a soil-covering special strain substrate for mushroom cultivation and an application method of the substrate. Background technique [0002] In general commercial cultivation of Agaricus bisporus, only a layer of about 3.5 cm of soil is covered on the top of the compost layer covered with mushroom hyphae, so that the mycelium in the compost layer gradually extends upwards and grows into the covering soil layer. Another high-temperature mushroom——Agaricus bitorquis (Agaricus bitorquis) tropical high-temperature-resistant strain, although it has the characteristics of not covering the soil to form fruiting bodies, it must grow into the covering soil after the soil is covered. Only when fruiting bodies are formed can commercial yields be formed. Therefore, the time and amount of mycelium growth in the covering soil layer are closely related...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/04C05F11/00
Inventor 蔡为明金群力冯伟林范丽军方菊莲
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
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